{"title":"Line Set Cover Parts, Fittings \u0026 Extensions","description":"\u003ch2\u003eMini Split Line Set Cover Components \u0026amp; Accessories\u003c\/h2\u003e\n\n\u003cp\u003e\nWhen you're building a custom line hide system, extending an existing installation, or replacing damaged fittings, quality matters. Our selection of \u003cstrong\u003emini split line set cover components\u003c\/strong\u003e includes premium Fortress® ducting, elbows, couplings, wall inlets, wall flanges, reducers, tees, and specialty fittings designed for professional HVAC installations.\n\u003c\/p\u003e\n\n\u003cp\u003e\nUnlike many economy line cover systems, Fortress components are engineered for long-term outdoor performance using heavy-duty, UV-stabilized PVC construction. These components are designed to withstand years of sun exposure, weather, temperature swings, and everyday abuse while maintaining a clean, professional appearance.\n\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose Fortress Components?\u003c\/h3\u003e\n\n\u003ctable style=\"width:100%; border-collapse:collapse;\" border=\"1\" cellpadding=\"8\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth align=\"left\"\u003eFeature\u003c\/th\u003e\n\u003cth align=\"left\"\u003eFortress Advantage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy-Duty Construction\u003c\/td\u003e\n\u003ctd\u003eDesigned for mini split, high-velocity, and conventional HVAC applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUV-Stabilized PVC\u003c\/td\u003e\n\u003ctd\u003eTested to over 2,000 hours of UV exposure for long-term outdoor durability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLonger Duct Sections\u003c\/td\u003e\n\u003ctd\u003e7.5-foot duct lengths reduce joints, couplers, and installation waste.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfessional Finish\u003c\/td\u003e\n\u003ctd\u003ePremium satin finish delivers a cleaner appearance than many economy systems.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePaintable Surface\u003c\/td\u003e\n\u003ctd\u003eCan be painted to match siding, trim, stucco, or exterior finishes.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3-Year Warranty\u003c\/td\u003e\n\u003ctd\u003eBuilt for long-term performance and backed by manufacturer support.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatible With Many MRCOOL Installations\u003c\/h3\u003e\n\n\u003cp\u003e\nMany Fortress components are compatible with common MRCOOL line set cover installations, making them an excellent solution when you need to extend an existing run, replace damaged fittings, add additional turns, or create a more customized installation. Contractors frequently choose Fortress components when upgrading or expanding line cover systems because of their durability, fit, and professional appearance.\n\u003c\/p\u003e\n\n\u003ch3\u003eAvailable Components\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eStraight Duct Sections\u003c\/li\u003e\n\u003cli\u003eCouplers\u003c\/li\u003e\n\u003cli\u003eWall Inlets\u003c\/li\u003e\n\u003cli\u003eWall Flanges\u003c\/li\u003e\n\u003cli\u003eEnd Fittings\u003c\/li\u003e\n\u003cli\u003e45° \u0026amp; 90° Flat Elbows\u003c\/li\u003e\n\u003cli\u003eInside \u0026amp; Outside Vertical Elbows\u003c\/li\u003e\n\u003cli\u003eAdjustable 45°-90° Elbows\u003c\/li\u003e\n\u003cli\u003eSweep Elbows\u003c\/li\u003e\n\u003cli\u003eFlexible Elbows\u003c\/li\u003e\n\u003cli\u003eFlexible Adapters\u003c\/li\u003e\n\u003cli\u003eReducers\u003c\/li\u003e\n\u003cli\u003eTees\u003c\/li\u003e\n\u003cli\u003eMounting Clips \u0026amp; Hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBuy Once. Install Once.\u003c\/h3\u003e\n\n\u003cp\u003e\nLine set covers are one of the most visible parts of a mini split installation. Choosing premium components can mean the difference between a system that still looks professional years from now and one that becomes faded, brittle, cracked, or mismatched. Fortress components are trusted by HVAC professionals because they provide cleaner installations, fewer joints, better durability, and a finished appearance that complements residential and commercial buildings alike.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWhether you're extending a MRCOOL line cover system, replacing damaged fittings, or building a completely custom installation, Fortress line set cover components provide the professional-grade solution serious installers prefer.\n\u003c\/p\u003e","products":[{"product_id":"rectorseal-84114-fortress-4-1-2-in-soffit-inl-122-white","title":"Fortress 4.5\" Soffit Inlet – White (84114) | Lineset Cover Intake | MRCOOL Compatible","description":"\u003cp data-start=\"585\" data-end=\"925\"\u003eThe \u003cstrong data-start=\"589\" data-end=\"627\"\u003eFortress 4.5\" Soffit Inlet (84114)\u003c\/strong\u003e provides a clean, professional solution for bringing HVAC linesets through a home’s soffit area. Designed for the \u003cstrong data-start=\"742\" data-end=\"767\"\u003eFortress LD122 Series\u003c\/strong\u003e, this inlet conceals and protects refrigerant lines, drain tubing, and control wiring as they enter or exit attic spaces, crawl spaces, or upper-level walls.\u003c\/p\u003e\n\u003cp data-start=\"927\" data-end=\"1251\"\u003ePerfect for \u003cstrong data-start=\"939\" data-end=\"991\"\u003emini-splits, heat pumps, and central A\/C systems\u003c\/strong\u003e, the 84114 inlet helps maintain a neat exterior appearance while shielding vital components from weather, pests, and UV exposure. It can be used with any LD122 (4.5\") lineset cover system and is \u003cstrong data-start=\"1187\" data-end=\"1250\"\u003efully compatible and interchangeable with MRCOOL® LineGuard\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1253\" data-end=\"1564\"\u003eMade in the USA from \u003cstrong data-start=\"1274\" data-end=\"1307\"\u003eUV- and weather-resistant PVC\u003c\/strong\u003e, this soffit inlet provides long-lasting durability in harsh outdoor conditions. Stainless steel mounting screws are included for fast and reliable installation. The white finish is also \u003cstrong data-start=\"1495\" data-end=\"1508\"\u003epaintable\u003c\/strong\u003e, allowing a seamless match to soffits, trim, or siding.\u003c\/p\u003e\n\u003chr data-start=\"1566\" data-end=\"1569\"\u003e\n\u003ch2 data-start=\"1571\" data-end=\"1591\"\u003e\u003cstrong data-start=\"1575\" data-end=\"1591\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1593\" data-end=\"2379\"\u003e\n\u003cli data-start=\"1593\" data-end=\"1716\"\u003e\n\u003cp data-start=\"1595\" data-end=\"1716\"\u003e\u003cstrong data-start=\"1595\" data-end=\"1622\"\u003e4.5\" LD122 Soffit Inlet\u003c\/strong\u003e\u003cbr data-start=\"1622\" data-end=\"1625\"\u003eProvides a clean, protected transition point through soffits or overhead entry locations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1718\" data-end=\"1835\"\u003e\n\u003cp data-start=\"1720\" data-end=\"1835\"\u003e\u003cstrong data-start=\"1720\" data-end=\"1751\"\u003eMRCOOL LineGuard Compatible\u003c\/strong\u003e\u003cbr data-start=\"1751\" data-end=\"1754\"\u003eFully interchangeable with MRCOOL®, Daikin, GREE, and most major cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1837\" data-end=\"1962\"\u003e\n\u003cp data-start=\"1839\" data-end=\"1962\"\u003e\u003cstrong data-start=\"1839\" data-end=\"1871\"\u003eConceals \u0026amp; Protects Linesets\u003c\/strong\u003e\u003cbr data-start=\"1871\" data-end=\"1874\"\u003eCovers refrigerant lines, wiring, and drain pipes entering upper or attic-level areas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1964\" data-end=\"2065\"\u003e\n\u003cp data-start=\"1966\" data-end=\"2065\"\u003e\u003cstrong data-start=\"1966\" data-end=\"1992\"\u003eUV \u0026amp; Weather Resistant\u003c\/strong\u003e\u003cbr data-start=\"1992\" data-end=\"1995\"\u003eDurable PVC construction designed for long-term outdoor performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2067\" data-end=\"2175\"\u003e\n\u003cp data-start=\"2069\" data-end=\"2175\"\u003e\u003cstrong data-start=\"2069\" data-end=\"2104\"\u003eIncludes Stainless Steel Screws\u003c\/strong\u003e\u003cbr data-start=\"2104\" data-end=\"2107\"\u003eSecure mounting hardware ensures fast and rust-proof installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2177\" data-end=\"2272\"\u003e\n\u003cp data-start=\"2179\" data-end=\"2272\"\u003e\u003cstrong data-start=\"2179\" data-end=\"2199\"\u003ePaintable Finish\u003c\/strong\u003e\u003cbr data-start=\"2199\" data-end=\"2202\"\u003eEasily color-match to soffits, fascia boards, or building exteriors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2274\" data-end=\"2379\"\u003e\n\u003cp data-start=\"2276\" data-end=\"2379\"\u003e\u003cstrong data-start=\"2276\" data-end=\"2295\"\u003eMade in the USA\u003c\/strong\u003e\u003cbr data-start=\"2295\" data-end=\"2298\"\u003eManufactured to withstand U.S. climate conditions and meet UL safety standards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2381\" data-end=\"2384\"\u003e\n\u003ch3 data-start=\"2386\" data-end=\"2408\"\u003e\u003cstrong data-start=\"2390\" data-end=\"2408\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2410\" data-end=\"2745\"\u003e\n\u003cli data-start=\"2410\" data-end=\"2446\"\u003e\n\u003cp data-start=\"2412\" data-end=\"2446\"\u003e\u003cstrong data-start=\"2412\" data-end=\"2422\"\u003eBrand:\u003c\/strong\u003e Rectorseal \/ Fortress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2447\" data-end=\"2475\"\u003e\n\u003cp data-start=\"2449\" data-end=\"2475\"\u003e\u003cstrong data-start=\"2449\" data-end=\"2460\"\u003eSeries:\u003c\/strong\u003e LD122 – 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2476\" data-end=\"2502\"\u003e\n\u003cp data-start=\"2478\" data-end=\"2502\"\u003e\u003cstrong data-start=\"2478\" data-end=\"2494\"\u003eModel \/ MPN:\u003c\/strong\u003e 84114\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2503\" data-end=\"2534\"\u003e\n\u003cp data-start=\"2505\" data-end=\"2534\"\u003e\u003cstrong data-start=\"2505\" data-end=\"2519\"\u003ePart Type:\u003c\/strong\u003e Soffit Inlet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2535\" data-end=\"2555\"\u003e\n\u003cp data-start=\"2537\" data-end=\"2555\"\u003e\u003cstrong data-start=\"2537\" data-end=\"2547\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2556\" data-end=\"2591\"\u003e\n\u003cp data-start=\"2558\" data-end=\"2591\"\u003e\u003cstrong data-start=\"2558\" data-end=\"2571\"\u003eMaterial:\u003c\/strong\u003e UV-Stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2592\" data-end=\"2610\"\u003e\n\u003cp data-start=\"2594\" data-end=\"2610\"\u003e\u003cstrong data-start=\"2594\" data-end=\"2603\"\u003eSize:\u003c\/strong\u003e 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2611\" data-end=\"2631\"\u003e\n\u003cp data-start=\"2613\" data-end=\"2631\"\u003e\u003cstrong data-start=\"2613\" data-end=\"2624\"\u003eLength:\u003c\/strong\u003e 3.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2632\" data-end=\"2649\"\u003e\n\u003cp data-start=\"2634\" data-end=\"2649\"\u003e\u003cstrong data-start=\"2634\" data-end=\"2644\"\u003eWidth:\u003c\/strong\u003e 7\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2650\" data-end=\"2670\"\u003e\n\u003cp data-start=\"2652\" data-end=\"2670\"\u003e\u003cstrong data-start=\"2652\" data-end=\"2663\"\u003eHeight:\u003c\/strong\u003e 5.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2671\" data-end=\"2720\"\u003e\n\u003cp data-start=\"2673\" data-end=\"2720\"\u003e\u003cstrong data-start=\"2673\" data-end=\"2686\"\u003eIncludes:\u003c\/strong\u003e Stainless steel mounting screws\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2721\" data-end=\"2745\"\u003e\n\u003cp data-start=\"2723\" data-end=\"2745\"\u003e\u003cstrong data-start=\"2723\" data-end=\"2736\"\u003eWarranty:\u003c\/strong\u003e 1 Year\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2747\" data-end=\"2750\"\u003e\n\u003ch3 data-start=\"2752\" data-end=\"2772\"\u003e\u003cstrong data-start=\"2756\" data-end=\"2772\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2774\" data-end=\"2784\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"2786\" data-end=\"2953\"\u003e\n\u003cli data-start=\"2786\" data-end=\"2826\"\u003e\n\u003cp data-start=\"2788\" data-end=\"2826\"\u003eMini-split \u0026amp; heat pump installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2827\" data-end=\"2850\"\u003e\n\u003cp data-start=\"2829\" data-end=\"2850\"\u003eCentral A\/C systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2851\" data-end=\"2878\"\u003e\n\u003cp data-start=\"2853\" data-end=\"2878\"\u003eMulti-zone HVAC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2879\" data-end=\"2917\"\u003e\n\u003cp data-start=\"2881\" data-end=\"2917\"\u003eAttic or overhead line transitions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2918\" data-end=\"2953\"\u003e\n\u003cp data-start=\"2920\" data-end=\"2953\"\u003eResidential and commercial HVAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616180052285,"sku":"84114","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/51wKQrAqgwL._AC_UF894_1000_QL80.jpg?v=1763659505"},{"product_id":"rectorseal-84112-4-78-in-45-flat-elbow-fortress-line-set-cover-white","title":"Fortress 4.5\" 45° Flat Elbow – LKF122W (White) | Lineset Cover Fitting | MRCOOL Compatible","description":"\u003cp data-start=\"554\" data-end=\"927\"\u003eThe \u003cstrong data-start=\"558\" data-end=\"608\"\u003eFortress 4.5\" 45° Flat Elbow – LKF122W (84112)\u003c\/strong\u003e is designed to create a clean and professional 45-degree directional change for HVAC lineset covers installed on flat surfaces. Ideal for routing refrigerant lines, drain tubing, and control wiring around corners or structural obstacles, this fitting ensures a smooth, low-profile transition for any HVAC installation.\u003c\/p\u003e\n\u003cp data-start=\"929\" data-end=\"1282\"\u003eEngineered for the \u003cstrong data-start=\"948\" data-end=\"980\"\u003eLD122 (4.5\") Fortress Series\u003c\/strong\u003e, this elbow is \u003cstrong data-start=\"996\" data-end=\"1059\"\u003efully compatible and interchangeable with MRCOOL® LineGuard\u003c\/strong\u003e, making it the perfect choice for mini-split systems, heat pumps, and central A\/C installations. Contractors and DIY installers use this piece to maintain a consistent, polished appearance across any exterior wall surface.\u003c\/p\u003e\n\u003cp data-start=\"1284\" data-end=\"1558\"\u003eBuilt from \u003cstrong data-start=\"1295\" data-end=\"1335\"\u003eUV-stabilized, weather-resistant PVC\u003c\/strong\u003e, the LKF122W handles outdoor exposure and harsh climates with ease. Its clean white finish is also \u003cstrong data-start=\"1435\" data-end=\"1448\"\u003epaintable\u003c\/strong\u003e, allowing you to match siding, trim, stucco, or commercial building surfaces for a seamless, customized look.\u003c\/p\u003e\n\u003chr data-start=\"1560\" data-end=\"1563\"\u003e\n\u003ch2 data-start=\"1565\" data-end=\"1585\"\u003e\u003cstrong data-start=\"1569\" data-end=\"1585\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1587\" data-end=\"2416\"\u003e\n\u003cli data-start=\"1587\" data-end=\"1689\"\u003e\n\u003cp data-start=\"1589\" data-end=\"1689\"\u003e\u003cstrong data-start=\"1589\" data-end=\"1614\"\u003e45° Flat Elbow Design\u003c\/strong\u003e\u003cbr data-start=\"1614\" data-end=\"1617\"\u003eCreates a smooth directional change for lineset ducting on flat walls.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1691\" data-end=\"1809\"\u003e\n\u003cp data-start=\"1693\" data-end=\"1809\"\u003e\u003cstrong data-start=\"1693\" data-end=\"1723\"\u003eLD122 – 4.5\" Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1723\" data-end=\"1726\"\u003eSized for larger HVAC linesets, multi-zone systems, or bundled refrigerant lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1811\" data-end=\"1922\"\u003e\n\u003cp data-start=\"1813\" data-end=\"1922\"\u003e\u003cstrong data-start=\"1813\" data-end=\"1844\"\u003eMRCOOL LineGuard Compatible\u003c\/strong\u003e\u003cbr data-start=\"1844\" data-end=\"1847\"\u003eInterchangeable with MRCOOL®, Daikin, GREE, and most major cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1924\" data-end=\"2032\"\u003e\n\u003cp data-start=\"1926\" data-end=\"2032\"\u003e\u003cstrong data-start=\"1926\" data-end=\"1956\"\u003eDurable, UV-Stabilized PVC\u003c\/strong\u003e\u003cbr data-start=\"1956\" data-end=\"1959\"\u003eWeather-resistant construction built for long-term outdoor performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2034\" data-end=\"2142\"\u003e\n\u003cp data-start=\"2036\" data-end=\"2142\"\u003e\u003cstrong data-start=\"2036\" data-end=\"2066\"\u003eSnap-Together Installation\u003c\/strong\u003e\u003cbr data-start=\"2066\" data-end=\"2069\"\u003eFast, secure assembly with easy access for service or future additions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2144\" data-end=\"2250\"\u003e\n\u003cp data-start=\"2146\" data-end=\"2250\"\u003e\u003cstrong data-start=\"2146\" data-end=\"2168\"\u003ePest-Resistant Fit\u003c\/strong\u003e\u003cbr data-start=\"2168\" data-end=\"2171\"\u003eTight, low-profile design helps prevent birds, insects, and debris intrusion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2252\" data-end=\"2319\"\u003e\n\u003cp data-start=\"2254\" data-end=\"2319\"\u003e\u003cstrong data-start=\"2254\" data-end=\"2275\"\u003ePaintable Surface\u003c\/strong\u003e\u003cbr data-start=\"2275\" data-end=\"2278\"\u003eCustomize to match any exterior finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2321\" data-end=\"2416\"\u003e\n\u003cp data-start=\"2323\" data-end=\"2416\"\u003e\u003cstrong data-start=\"2323\" data-end=\"2342\"\u003eMade in the USA\u003c\/strong\u003e\u003cbr data-start=\"2342\" data-end=\"2345\"\u003eEngineered for durability and reliability in U.S. climate conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2418\" data-end=\"2421\"\u003e\n\u003ch3 data-start=\"2423\" data-end=\"2445\"\u003e\u003cstrong data-start=\"2427\" data-end=\"2445\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2447\" data-end=\"2750\"\u003e\n\u003cli data-start=\"2447\" data-end=\"2483\"\u003e\n\u003cp data-start=\"2449\" data-end=\"2483\"\u003e\u003cstrong data-start=\"2449\" data-end=\"2459\"\u003eBrand:\u003c\/strong\u003e Fortress \/ Rectorseal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2484\" data-end=\"2524\"\u003e\n\u003cp data-start=\"2486\" data-end=\"2524\"\u003e\u003cstrong data-start=\"2486\" data-end=\"2502\"\u003eModel \/ MPN:\u003c\/strong\u003e LKF122W (SKU 84112)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2525\" data-end=\"2553\"\u003e\n\u003cp data-start=\"2527\" data-end=\"2553\"\u003e\u003cstrong data-start=\"2527\" data-end=\"2538\"\u003eSeries:\u003c\/strong\u003e LD122 – 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2554\" data-end=\"2587\"\u003e\n\u003cp data-start=\"2556\" data-end=\"2587\"\u003e\u003cstrong data-start=\"2556\" data-end=\"2570\"\u003ePart Type:\u003c\/strong\u003e 45° Flat Elbow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2588\" data-end=\"2608\"\u003e\n\u003cp data-start=\"2590\" data-end=\"2608\"\u003e\u003cstrong data-start=\"2590\" data-end=\"2600\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2609\" data-end=\"2644\"\u003e\n\u003cp data-start=\"2611\" data-end=\"2644\"\u003e\u003cstrong data-start=\"2611\" data-end=\"2624\"\u003eMaterial:\u003c\/strong\u003e UV-Stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2645\" data-end=\"2700\"\u003e\n\u003cp data-start=\"2647\" data-end=\"2700\"\u003e\u003cstrong data-start=\"2647\" data-end=\"2670\"\u003eCompatible Systems:\u003c\/strong\u003e Fortress \u0026amp; MRCOOL LineGuard\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2701\" data-end=\"2750\"\u003e\n\u003cp data-start=\"2703\" data-end=\"2750\"\u003e\u003cstrong data-start=\"2703\" data-end=\"2716\"\u003eWarranty:\u003c\/strong\u003e 12-Month Manufacturer Guarantee\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2752\" data-end=\"2755\"\u003e\n\u003ch3 data-start=\"2757\" data-end=\"2777\"\u003e\u003cstrong data-start=\"2761\" data-end=\"2777\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2779\" data-end=\"2791\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul data-start=\"2793\" data-end=\"2965\"\u003e\n\u003cli data-start=\"2793\" data-end=\"2821\"\u003e\n\u003cp data-start=\"2795\" data-end=\"2821\"\u003eMini-split installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2822\" data-end=\"2843\"\u003e\n\u003cp data-start=\"2824\" data-end=\"2843\"\u003eHeat pump systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2844\" data-end=\"2865\"\u003e\n\u003cp data-start=\"2846\" data-end=\"2865\"\u003eCentral A\/C units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2866\" data-end=\"2894\"\u003e\n\u003cp data-start=\"2868\" data-end=\"2894\"\u003eMRCOOL DIY \u0026amp; Pro systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2895\" data-end=\"2922\"\u003e\n\u003cp data-start=\"2897\" data-end=\"2922\"\u003eExterior corner routing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2923\" data-end=\"2965\"\u003e\n\u003cp data-start=\"2925\" data-end=\"2965\"\u003eResidential \u0026amp; commercial HVAC projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616244277565,"sku":"84112","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/84112-3.jpg?v=1763660950"},{"product_id":"rectorseal-84117-ld-45-wall-flange-wh-122","title":"Fortress 4.5\" Wall Flange – LWF122W (White) | Lineset Cover Trim Plate | MRCOOL Compatible","description":"\u003cp data-start=\"548\" data-end=\"857\"\u003eThe \u003cstrong data-start=\"552\" data-end=\"591\"\u003eFortress 4.5\" Wall Flange – LWF122W\u003c\/strong\u003e provides a clean, finished look where HVAC linesets penetrate a wall surface. This trim plate covers the transition between the wall and the lineset cover ducting, helping to conceal gaps, rough openings, and drill-through holes for a neat, professional appearance.\u003c\/p\u003e\n\u003cp data-start=\"859\" data-end=\"1150\"\u003eDesigned for the \u003cstrong data-start=\"876\" data-end=\"908\"\u003eFortress LD122 (4.5\") Series\u003c\/strong\u003e, this wall flange is fully compatible and interchangeable with \u003cstrong data-start=\"972\" data-end=\"993\"\u003eMRCOOL® LineGuard\u003c\/strong\u003e and most major lineset cover systems. It can be used indoors or outdoors, making it ideal for mini-split installations, heat pumps, and central A\/C systems.\u003c\/p\u003e\n\u003cp data-start=\"1152\" data-end=\"1395\"\u003eManufactured from \u003cstrong data-start=\"1170\" data-end=\"1210\"\u003eUV-stabilized, weather-resistant PVC\u003c\/strong\u003e, the LWF122W is built for long-term durability in harsh outdoor environments. Its paintable white finish allows complete customization to match siding, trim, stucco, or interior walls.\u003c\/p\u003e\n\u003cp data-start=\"1397\" data-end=\"1582\"\u003eWhether you’re a contractor or a DIY installer, the wall flange ensures your system has a polished, secure termination point that protects against pests, debris, and moisture intrusion.\u003c\/p\u003e\n\u003chr data-start=\"1584\" data-end=\"1587\"\u003e\n\u003ch2 data-start=\"1589\" data-end=\"1609\"\u003e\u003cstrong data-start=\"1593\" data-end=\"1609\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1611\" data-end=\"2333\"\u003e\n\u003cli data-start=\"1611\" data-end=\"1715\"\u003e\n\u003cp data-start=\"1613\" data-end=\"1715\"\u003e\u003cstrong data-start=\"1613\" data-end=\"1652\"\u003e4.5\" LD122 Wall Flange \/ Trim Plate\u003c\/strong\u003e\u003cbr data-start=\"1652\" data-end=\"1655\"\u003eProvides a clean wall transition for HVAC lineset ducting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1717\" data-end=\"1835\"\u003e\n\u003cp data-start=\"1719\" data-end=\"1835\"\u003e\u003cstrong data-start=\"1719\" data-end=\"1750\"\u003eMRCOOL LineGuard Compatible\u003c\/strong\u003e\u003cbr data-start=\"1750\" data-end=\"1753\"\u003eFully interchangeable with MRCOOL®, Daikin, GREE, and other major cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1837\" data-end=\"1947\"\u003e\n\u003cp data-start=\"1839\" data-end=\"1947\"\u003e\u003cstrong data-start=\"1839\" data-end=\"1866\"\u003eConceals Rough Openings\u003c\/strong\u003e\u003cbr data-start=\"1866\" data-end=\"1869\"\u003eCovers gaps where refrigerant lines, wiring, or drain tubing enter the wall.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1949\" data-end=\"2046\"\u003e\n\u003cp data-start=\"1951\" data-end=\"2046\"\u003e\u003cstrong data-start=\"1951\" data-end=\"1991\"\u003eUV-Stabilized, Weather-Resistant PVC\u003c\/strong\u003e\u003cbr data-start=\"1991\" data-end=\"1994\"\u003eBuilt for long-term outdoor use in harsh climates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2048\" data-end=\"2139\"\u003e\n\u003cp data-start=\"2050\" data-end=\"2139\"\u003e\u003cstrong data-start=\"2050\" data-end=\"2071\"\u003ePaintable Surface\u003c\/strong\u003e\u003cbr data-start=\"2071\" data-end=\"2074\"\u003eEasily color-match to any building exterior or interior finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2141\" data-end=\"2236\"\u003e\n\u003cp data-start=\"2143\" data-end=\"2236\"\u003e\u003cstrong data-start=\"2143\" data-end=\"2162\"\u003eMade in the USA\u003c\/strong\u003e\u003cbr data-start=\"2162\" data-end=\"2165\"\u003eEngineered for durability and performance in U.S. climate conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2238\" data-end=\"2333\"\u003e\n\u003cp data-start=\"2240\" data-end=\"2333\"\u003e\u003cstrong data-start=\"2240\" data-end=\"2261\"\u003eEasy Installation\u003c\/strong\u003e\u003cbr data-start=\"2261\" data-end=\"2264\"\u003eSnaps securely into place and fits flush for a professional finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2335\" data-end=\"2338\"\u003e\n\u003ch3 data-start=\"2340\" data-end=\"2362\"\u003e\u003cstrong data-start=\"2344\" data-end=\"2362\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2364\" data-end=\"2621\"\u003e\n\u003cli data-start=\"2364\" data-end=\"2400\"\u003e\n\u003cp data-start=\"2366\" data-end=\"2400\"\u003e\u003cstrong data-start=\"2366\" data-end=\"2376\"\u003eBrand:\u003c\/strong\u003e Fortress \/ Rectorseal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2401\" data-end=\"2441\"\u003e\n\u003cp data-start=\"2403\" data-end=\"2441\"\u003e\u003cstrong data-start=\"2403\" data-end=\"2419\"\u003eModel \/ MPN:\u003c\/strong\u003e LWF122W (SKU 84117)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2442\" data-end=\"2470\"\u003e\n\u003cp data-start=\"2444\" data-end=\"2470\"\u003e\u003cstrong data-start=\"2444\" data-end=\"2455\"\u003eSeries:\u003c\/strong\u003e LD122 – 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2471\" data-end=\"2514\"\u003e\n\u003cp data-start=\"2473\" data-end=\"2514\"\u003e\u003cstrong data-start=\"2473\" data-end=\"2487\"\u003ePart Type:\u003c\/strong\u003e Wall Flange \/ Trim Plate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2515\" data-end=\"2535\"\u003e\n\u003cp data-start=\"2517\" data-end=\"2535\"\u003e\u003cstrong data-start=\"2517\" data-end=\"2527\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2536\" data-end=\"2571\"\u003e\n\u003cp data-start=\"2538\" data-end=\"2571\"\u003e\u003cstrong data-start=\"2538\" data-end=\"2551\"\u003eMaterial:\u003c\/strong\u003e UV-Stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2572\" data-end=\"2621\"\u003e\n\u003cp data-start=\"2574\" data-end=\"2621\"\u003e\u003cstrong data-start=\"2574\" data-end=\"2587\"\u003eWarranty:\u003c\/strong\u003e 12-Month Manufacturer Guarantee\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2623\" data-end=\"2626\"\u003e\n\u003ch3 data-start=\"2628\" data-end=\"2648\"\u003e\u003cstrong data-start=\"2632\" data-end=\"2648\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2650\" data-end=\"2660\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"2662\" data-end=\"2840\"\u003e\n\u003cli data-start=\"2662\" data-end=\"2684\"\u003e\n\u003cp data-start=\"2664\" data-end=\"2684\"\u003eMini-split systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2685\" data-end=\"2699\"\u003e\n\u003cp data-start=\"2687\" data-end=\"2699\"\u003eHeat pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2700\" data-end=\"2721\"\u003e\n\u003cp data-start=\"2702\" data-end=\"2721\"\u003eCentral A\/C units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2722\" data-end=\"2751\"\u003e\n\u003cp data-start=\"2724\" data-end=\"2751\"\u003eMRCOOL DIY \u0026amp; Pro installs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2752\" data-end=\"2791\"\u003e\n\u003cp data-start=\"2754\" data-end=\"2791\"\u003eIndoor or outdoor wall penetrations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2792\" data-end=\"2840\"\u003e\n\u003cp data-start=\"2794\" data-end=\"2840\"\u003eCleaning up rough drilling or large openings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616247161149,"sku":"84117","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/84117-3.jpg?v=1763660498"},{"product_id":"rectorseal-84110-ld-45-coupler-wh-122","title":"Fortress 4.5\" Coupler – LJ122W (White) | Lineset Cover Connector | MRCOOL Compatible","description":"\u003cp data-start=\"533\" data-end=\"847\"\u003eThe \u003cstrong data-start=\"537\" data-end=\"571\"\u003eFortress 4.5\" Coupler – LJ122W\u003c\/strong\u003e is designed to securely join two sections of 4.5\" lineset cover ducting, creating a clean, continuous run for HVAC refrigerant lines, drain hoses, and control wiring. This fitting is an essential component for any extended installation where additional duct length is needed.\u003c\/p\u003e\n\u003cp data-start=\"849\" data-end=\"1085\"\u003ePart of the \u003cstrong data-start=\"861\" data-end=\"886\"\u003eFortress LD122 Series\u003c\/strong\u003e, this coupler is \u003cstrong data-start=\"904\" data-end=\"967\"\u003efully compatible and interchangeable with MRCOOL® LineGuard\u003c\/strong\u003e, making it a reliable choice for both new installs and upgrades on mini-splits, heat pumps, and central HVAC systems.\u003c\/p\u003e\n\u003cp data-start=\"1087\" data-end=\"1479\"\u003eConstructed in the USA from \u003cstrong data-start=\"1115\" data-end=\"1155\"\u003eUV-stabilized, weather-resistant PVC\u003c\/strong\u003e, the LJ122W offers long-term durability against sun exposure and harsh outdoor conditions. Its snap-together design allows for fast installation and provides a tight, secure fit to help prevent pest intrusion. The white finish is \u003cstrong data-start=\"1386\" data-end=\"1399\"\u003epaintable\u003c\/strong\u003e, allowing for a seamless match to siding, trim, stucco, or commercial surfaces.\u003c\/p\u003e\n\u003chr data-start=\"1481\" data-end=\"1484\"\u003e\n\u003ch2 data-start=\"1486\" data-end=\"1506\"\u003e\u003cstrong data-start=\"1490\" data-end=\"1506\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1508\" data-end=\"2172\"\u003e\n\u003cli data-start=\"1508\" data-end=\"1609\"\u003e\n\u003cp data-start=\"1510\" data-end=\"1609\"\u003e\u003cstrong data-start=\"1510\" data-end=\"1544\"\u003e4.5\" LD122 Coupler \/ Connector\u003c\/strong\u003e\u003cbr data-start=\"1544\" data-end=\"1547\"\u003eConnects two straight duct sections for longer lineset runs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1611\" data-end=\"1731\"\u003e\n\u003cp data-start=\"1613\" data-end=\"1731\"\u003e\u003cstrong data-start=\"1613\" data-end=\"1644\"\u003eMRCOOL LineGuard Compatible\u003c\/strong\u003e\u003cbr data-start=\"1644\" data-end=\"1647\"\u003eWorks seamlessly with MRCOOL®, Daikin, GREE, and most major lineset cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1733\" data-end=\"1837\"\u003e\n\u003cp data-start=\"1735\" data-end=\"1837\"\u003e\u003cstrong data-start=\"1735\" data-end=\"1769\"\u003eDurable, Weather-Resistant PVC\u003c\/strong\u003e\u003cbr data-start=\"1769\" data-end=\"1772\"\u003eUV-stabilized to withstand sun, rain, and extreme temperatures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1839\" data-end=\"1913\"\u003e\n\u003cp data-start=\"1841\" data-end=\"1913\"\u003e\u003cstrong data-start=\"1841\" data-end=\"1865\"\u003eSnap-Together Design\u003c\/strong\u003e\u003cbr data-start=\"1865\" data-end=\"1868\"\u003eFast installation with a secure, tight fit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1915\" data-end=\"2012\"\u003e\n\u003cp data-start=\"1917\" data-end=\"2012\"\u003e\u003cstrong data-start=\"1917\" data-end=\"1947\"\u003ePest-Resistant Surface Fit\u003c\/strong\u003e\u003cbr data-start=\"1947\" data-end=\"1950\"\u003eHelps prevent insects or debris from entering duct channels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2014\" data-end=\"2085\"\u003e\n\u003cp data-start=\"2016\" data-end=\"2085\"\u003e\u003cstrong data-start=\"2016\" data-end=\"2036\"\u003ePaintable Finish\u003c\/strong\u003e\u003cbr data-start=\"2036\" data-end=\"2039\"\u003eEasily color-match to any building exterior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2087\" data-end=\"2172\"\u003e\n\u003cp data-start=\"2089\" data-end=\"2172\"\u003e\u003cstrong data-start=\"2089\" data-end=\"2108\"\u003eMade in the USA\u003c\/strong\u003e\u003cbr data-start=\"2108\" data-end=\"2111\"\u003eQuality construction built for American climate conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2174\" data-end=\"2177\"\u003e\n\u003ch3 data-start=\"2179\" data-end=\"2201\"\u003e\u003cstrong data-start=\"2183\" data-end=\"2201\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2203\" data-end=\"2463\"\u003e\n\u003cli data-start=\"2203\" data-end=\"2239\"\u003e\n\u003cp data-start=\"2205\" data-end=\"2239\"\u003e\u003cstrong data-start=\"2205\" data-end=\"2215\"\u003eBrand:\u003c\/strong\u003e Fortress \/ Rectorseal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2240\" data-end=\"2279\"\u003e\n\u003cp data-start=\"2242\" data-end=\"2279\"\u003e\u003cstrong data-start=\"2242\" data-end=\"2258\"\u003eModel \/ MPN:\u003c\/strong\u003e LJ122W (SKU 84110)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2280\" data-end=\"2308\"\u003e\n\u003cp data-start=\"2282\" data-end=\"2308\"\u003e\u003cstrong data-start=\"2282\" data-end=\"2293\"\u003eSeries:\u003c\/strong\u003e LD122 – 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2309\" data-end=\"2356\"\u003e\n\u003cp data-start=\"2311\" data-end=\"2356\"\u003e\u003cstrong data-start=\"2311\" data-end=\"2320\"\u003eType:\u003c\/strong\u003e Lineset Cover Coupler \/ Connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2357\" data-end=\"2377\"\u003e\n\u003cp data-start=\"2359\" data-end=\"2377\"\u003e\u003cstrong data-start=\"2359\" data-end=\"2369\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2378\" data-end=\"2413\"\u003e\n\u003cp data-start=\"2380\" data-end=\"2413\"\u003e\u003cstrong data-start=\"2380\" data-end=\"2393\"\u003eMaterial:\u003c\/strong\u003e UV-Stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2414\" data-end=\"2463\"\u003e\n\u003cp data-start=\"2416\" data-end=\"2463\"\u003e\u003cstrong data-start=\"2416\" data-end=\"2429\"\u003eWarranty:\u003c\/strong\u003e 12-Month Manufacturer Guarantee\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2465\" data-end=\"2468\"\u003e\n\u003ch3 data-start=\"2470\" data-end=\"2490\"\u003e\u003cstrong data-start=\"2474\" data-end=\"2490\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2492\" data-end=\"2504\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul data-start=\"2506\" data-end=\"2676\"\u003e\n\u003cli data-start=\"2506\" data-end=\"2538\"\u003e\n\u003cp data-start=\"2508\" data-end=\"2538\"\u003eExtending lineset cover runs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2539\" data-end=\"2567\"\u003e\n\u003cp data-start=\"2541\" data-end=\"2567\"\u003eMini-split installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2568\" data-end=\"2589\"\u003e\n\u003cp data-start=\"2570\" data-end=\"2589\"\u003eHeat pump systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2590\" data-end=\"2613\"\u003e\n\u003cp data-start=\"2592\" data-end=\"2613\"\u003eCentral A\/C systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2614\" data-end=\"2647\"\u003e\n\u003cp data-start=\"2616\" data-end=\"2647\"\u003eResidential \u0026amp; commercial HVAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2648\" data-end=\"2676\"\u003e\n\u003cp data-start=\"2650\" data-end=\"2676\"\u003eMRCOOL DIY \u0026amp; Pro systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616247390525,"sku":"84110","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/84110-3.jpg?v=1763659858"},{"product_id":"rectorseal-84101-45-45degout-vert-ell-wh-122","title":"Fortress 4.5\" 45° Outside Vertical Elbow – White (84101) | Lineset Cover Fitting | MRCOOL Compatible","description":"\u003cp data-start=\"606\" data-end=\"959\"\u003eThe \u003cstrong data-start=\"610\" data-end=\"662\"\u003eFortress 4.5\" 45° Outside Vertical Elbow (84101)\u003c\/strong\u003e is designed to create a clean, professional 45-degree directional change for HVAC lineset covers installed vertically on exterior walls. This fitting allows refrigerant lines, drain hoses, and control wires to transition smoothly around obstacles while maintaining a neat, low-profile appearance.\u003c\/p\u003e\n\u003cp data-start=\"961\" data-end=\"1296\"\u003ePart of the \u003cstrong data-start=\"973\" data-end=\"998\"\u003eFortress LD122 Series\u003c\/strong\u003e, this elbow is \u003cstrong data-start=\"1014\" data-end=\"1077\"\u003efully compatible and interchangeable with MRCOOL® LineGuard\u003c\/strong\u003e, making it ideal for extending, modifying, or upgrading existing installations. Its tight-fit design helps prevent nesting by insects and birds, while protecting linesets from weather, UV exposure, and physical damage.\u003c\/p\u003e\n\u003cp data-start=\"1298\" data-end=\"1592\"\u003eManufactured from \u003cstrong data-start=\"1316\" data-end=\"1361\"\u003eUV-stabilized, weather-resistant polymers\u003c\/strong\u003e, the 84101 elbow is built for long-term outdoor durability in temperatures ranging from \u003cstrong data-start=\"1450\" data-end=\"1467\"\u003e-4°F to 140°F\u003c\/strong\u003e. The white finish is also \u003cstrong data-start=\"1494\" data-end=\"1507\"\u003epaintable\u003c\/strong\u003e, allowing full customization to match siding, trim, stucco, or commercial exteriors.\u003c\/p\u003e\n\u003chr data-start=\"1594\" data-end=\"1597\"\u003e\n\u003ch3 data-start=\"1599\" data-end=\"1619\"\u003e\u003cstrong data-start=\"1603\" data-end=\"1619\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1621\" data-end=\"2490\"\u003e\n\u003cli data-start=\"1621\" data-end=\"1726\"\u003e\n\u003cp data-start=\"1623\" data-end=\"1726\"\u003e\u003cstrong data-start=\"1623\" data-end=\"1664\"\u003e45° Outside Vertical Direction Change\u003c\/strong\u003e\u003cbr data-start=\"1664\" data-end=\"1667\"\u003eRoutes HVAC lines cleanly around exterior wall obstacles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1728\" data-end=\"1830\"\u003e\n\u003cp data-start=\"1730\" data-end=\"1830\"\u003e\u003cstrong data-start=\"1730\" data-end=\"1758\"\u003e4.5\" LD122 Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1758\" data-end=\"1761\"\u003eSized for larger capacity refrigerant lines and multi-line systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1832\" data-end=\"1957\"\u003e\n\u003cp data-start=\"1834\" data-end=\"1957\"\u003e\u003cstrong data-start=\"1834\" data-end=\"1865\"\u003eMRCOOL LineGuard Compatible\u003c\/strong\u003e\u003cbr data-start=\"1865\" data-end=\"1868\"\u003eFully interchangeable with MRCOOL®, Daikin, GREE, and most major lineset cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1959\" data-end=\"2073\"\u003e\n\u003cp data-start=\"1961\" data-end=\"2073\"\u003e\u003cstrong data-start=\"1961\" data-end=\"2001\"\u003eDurable \u0026amp; UV-Stabilized Construction\u003c\/strong\u003e\u003cbr data-start=\"2001\" data-end=\"2004\"\u003eWeather-resistant polymers ensure long-lasting outdoor performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2075\" data-end=\"2175\"\u003e\n\u003cp data-start=\"2077\" data-end=\"2175\"\u003e\u003cstrong data-start=\"2077\" data-end=\"2107\"\u003eSnap-Together Installation\u003c\/strong\u003e\u003cbr data-start=\"2107\" data-end=\"2110\"\u003eSpeeds up install time and provides secure, reliable fastening.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2177\" data-end=\"2289\"\u003e\n\u003cp data-start=\"2179\" data-end=\"2289\"\u003e\u003cstrong data-start=\"2179\" data-end=\"2204\"\u003ePest-Resistant Design\u003c\/strong\u003e\u003cbr data-start=\"2204\" data-end=\"2207\"\u003eLow-profile shape helps prevent birds and insects from nesting behind the cover.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2291\" data-end=\"2374\"\u003e\n\u003cp data-start=\"2293\" data-end=\"2374\"\u003e\u003cstrong data-start=\"2293\" data-end=\"2314\"\u003ePaintable Surface\u003c\/strong\u003e\u003cbr data-start=\"2314\" data-end=\"2317\"\u003eEasily matches any exterior finish for a seamless look.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2376\" data-end=\"2490\"\u003e\n\u003cp data-start=\"2378\" data-end=\"2490\"\u003e\u003cstrong data-start=\"2378\" data-end=\"2415\"\u003ePart of the Fortress LD122 System\u003c\/strong\u003e\u003cbr data-start=\"2415\" data-end=\"2418\"\u003eWorks with straight duct, elbows, tees, end fittings, and wall inlets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2492\" data-end=\"2495\"\u003e\n\u003ch3 data-start=\"2497\" data-end=\"2519\"\u003e\u003cstrong data-start=\"2501\" data-end=\"2519\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2521\" data-end=\"2871\"\u003e\n\u003cli data-start=\"2521\" data-end=\"2557\"\u003e\n\u003cp data-start=\"2523\" data-end=\"2557\"\u003e\u003cstrong data-start=\"2523\" data-end=\"2533\"\u003eBrand:\u003c\/strong\u003e Rectorseal \/ Fortress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2558\" data-end=\"2584\"\u003e\n\u003cp data-start=\"2560\" data-end=\"2584\"\u003e\u003cstrong data-start=\"2560\" data-end=\"2576\"\u003eModel \/ MPN:\u003c\/strong\u003e 84101\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2585\" data-end=\"2613\"\u003e\n\u003cp data-start=\"2587\" data-end=\"2613\"\u003e\u003cstrong data-start=\"2587\" data-end=\"2598\"\u003eSeries:\u003c\/strong\u003e LD122 – 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2614\" data-end=\"2659\"\u003e\n\u003cp data-start=\"2616\" data-end=\"2659\"\u003e\u003cstrong data-start=\"2616\" data-end=\"2630\"\u003ePart Type:\u003c\/strong\u003e 45° Outside Vertical Elbow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2660\" data-end=\"2680\"\u003e\n\u003cp data-start=\"2662\" data-end=\"2680\"\u003e\u003cstrong data-start=\"2662\" data-end=\"2672\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2681\" data-end=\"2727\"\u003e\n\u003cp data-start=\"2683\" data-end=\"2727\"\u003e\u003cstrong data-start=\"2683\" data-end=\"2696\"\u003eMaterial:\u003c\/strong\u003e UV-Stabilized PVC \/ Polymers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2728\" data-end=\"2745\"\u003e\n\u003cp data-start=\"2730\" data-end=\"2745\"\u003e\u003cstrong data-start=\"2730\" data-end=\"2739\"\u003eSize:\u003c\/strong\u003e 4½\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2746\" data-end=\"2764\"\u003e\n\u003cp data-start=\"2748\" data-end=\"2764\"\u003e\u003cstrong data-start=\"2748\" data-end=\"2758\"\u003eWidth:\u003c\/strong\u003e 3½\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2765\" data-end=\"2784\"\u003e\n\u003cp data-start=\"2767\" data-end=\"2784\"\u003e\u003cstrong data-start=\"2767\" data-end=\"2778\"\u003eHeight:\u003c\/strong\u003e 3½\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2785\" data-end=\"2804\"\u003e\n\u003cp data-start=\"2787\" data-end=\"2804\"\u003e\u003cstrong data-start=\"2787\" data-end=\"2798\"\u003eLength:\u003c\/strong\u003e 5¼\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2805\" data-end=\"2846\"\u003e\n\u003cp data-start=\"2807\" data-end=\"2846\"\u003e\u003cstrong data-start=\"2807\" data-end=\"2830\"\u003eTemperature Rating:\u003c\/strong\u003e -4°F to 140°F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2847\" data-end=\"2871\"\u003e\n\u003cp data-start=\"2849\" data-end=\"2871\"\u003e\u003cstrong data-start=\"2849\" data-end=\"2862\"\u003eWarranty:\u003c\/strong\u003e 1 Year\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2873\" data-end=\"2876\"\u003e\n\u003ch3 data-start=\"2878\" data-end=\"2898\"\u003e\u003cstrong data-start=\"2882\" data-end=\"2898\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2900\" data-end=\"2910\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"2912\" data-end=\"3109\"\u003e\n\u003cli data-start=\"2912\" data-end=\"2934\"\u003e\n\u003cp data-start=\"2914\" data-end=\"2934\"\u003eMini-split systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2935\" data-end=\"2949\"\u003e\n\u003cp data-start=\"2937\" data-end=\"2949\"\u003eHeat pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2950\" data-end=\"2979\"\u003e\n\u003cp data-start=\"2952\" data-end=\"2979\"\u003eCentral A\/C installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2980\" data-end=\"3008\"\u003e\n\u003cp data-start=\"2982\" data-end=\"3008\"\u003eMRCOOL DIY \u0026amp; Pro systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3009\" data-end=\"3052\"\u003e\n\u003cp data-start=\"3011\" data-end=\"3052\"\u003eResidential or commercial HVAC projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3053\" data-end=\"3109\"\u003e\n\u003cp data-start=\"3055\" data-end=\"3109\"\u003eRouting lines vertically with 45° directional change\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616250831165,"sku":"84101","price":34.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/UNI-41142.jpg?v=1750186166"},{"product_id":"rectorseal-84115-ld-45-tee-wh-122","title":"Fortress 4.5\" Tee – White (LT122W \/ 84115) | Lineset Cover Fitting | MRCOOL Compatible","description":"\u003cp data-start=\"665\" data-end=\"1041\"\u003eThe \u003cstrong data-start=\"669\" data-end=\"700\"\u003eFortress LT122W Tee (84115)\u003c\/strong\u003e is a premium 4.5\" lineset cover fitting designed to create a clean, professional branch connection within your HVAC lineset cover system. This Tee allows refrigerant lines, drain tubing, and control wiring to split or merge in multiple directions—perfect for multi-zone mini-split systems, heat pumps, and large-capacity HVAC installations.\u003c\/p\u003e\n\u003cp data-start=\"1043\" data-end=\"1371\"\u003ePart of the \u003cstrong data-start=\"1055\" data-end=\"1080\"\u003eFortress LD122 Series\u003c\/strong\u003e, this Tee is \u003cstrong data-start=\"1094\" data-end=\"1157\"\u003efully compatible and interchangeable with MRCOOL® LineGuard\u003c\/strong\u003e, making it an ideal choice for expanding or modifying existing installations. Whether you're working on a residential project or a commercial HVAC layout, the LT122W delivers secure, weather-resistant performance.\u003c\/p\u003e\n\u003cp data-start=\"1373\" data-end=\"1632\"\u003eConstructed from \u003cstrong data-start=\"1390\" data-end=\"1427\"\u003eUV-stabilized, fire-resistant PVC\u003c\/strong\u003e, this fitting withstands harsh outdoor environments and maintains long-term durability. Its smooth white finish can be \u003cstrong data-start=\"1547\" data-end=\"1558\"\u003epainted\u003c\/strong\u003e to match any building exterior, ensuring a clean and seamless appearance.\u003c\/p\u003e\n\u003chr data-start=\"1634\" data-end=\"1637\"\u003e\n\u003ch3 data-start=\"1639\" data-end=\"1659\"\u003e\u003cstrong data-start=\"1643\" data-end=\"1659\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1661\" data-end=\"2394\"\u003e\n\u003cli data-start=\"1661\" data-end=\"1756\"\u003e\n\u003cp data-start=\"1663\" data-end=\"1756\"\u003e\u003cstrong data-start=\"1663\" data-end=\"1689\"\u003e4.5\" LD122 Tee Fitting\u003c\/strong\u003e\u003cbr data-start=\"1689\" data-end=\"1692\"\u003eProvides a clean branch connection for multiple lineset paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1758\" data-end=\"1875\"\u003e\n\u003cp data-start=\"1760\" data-end=\"1875\"\u003e\u003cstrong data-start=\"1760\" data-end=\"1791\"\u003eMRCOOL LineGuard Compatible\u003c\/strong\u003e\u003cbr data-start=\"1791\" data-end=\"1794\"\u003eFully interchangeable with MRCOOL®, Daikin, GREE, and most major cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1877\" data-end=\"1981\"\u003e\n\u003cp data-start=\"1879\" data-end=\"1981\"\u003e\u003cstrong data-start=\"1879\" data-end=\"1910\"\u003eHeavy-Duty PVC Construction\u003c\/strong\u003e\u003cbr data-start=\"1910\" data-end=\"1913\"\u003eUV-stabilized and fire-resistant for long-term outdoor durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1983\" data-end=\"2088\"\u003e\n\u003cp data-start=\"1985\" data-end=\"2088\"\u003e\u003cstrong data-start=\"1985\" data-end=\"2015\"\u003eSnap-Together Installation\u003c\/strong\u003e\u003cbr data-start=\"2015\" data-end=\"2018\"\u003eMakes assembly quick and secure, saving install time on the jobsite.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2090\" data-end=\"2205\"\u003e\n\u003cp data-start=\"2092\" data-end=\"2205\"\u003e\u003cstrong data-start=\"2092\" data-end=\"2128\"\u003ePest-Resistant, Tight-Fit Design\u003c\/strong\u003e\u003cbr data-start=\"2128\" data-end=\"2131\"\u003eHelps prevent birds, insects, and debris from entering behind the cover.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2207\" data-end=\"2287\"\u003e\n\u003cp data-start=\"2209\" data-end=\"2287\"\u003e\u003cstrong data-start=\"2209\" data-end=\"2230\"\u003ePaintable Surface\u003c\/strong\u003e\u003cbr data-start=\"2230\" data-end=\"2233\"\u003eEasily matches siding, trim, or any building finish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2289\" data-end=\"2394\"\u003e\n\u003cp data-start=\"2291\" data-end=\"2394\"\u003e\u003cstrong data-start=\"2291\" data-end=\"2330\"\u003ePerfect for Multi-Zone HVAC Systems\u003c\/strong\u003e\u003cbr data-start=\"2330\" data-end=\"2333\"\u003eIdeal for installations with branching or split line paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2396\" data-end=\"2399\"\u003e\n\u003ch3 data-start=\"2401\" data-end=\"2423\"\u003e\u003cstrong data-start=\"2405\" data-end=\"2423\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2425\" data-end=\"2653\"\u003e\n\u003cli data-start=\"2425\" data-end=\"2450\"\u003e\n\u003cp data-start=\"2427\" data-end=\"2450\"\u003e\u003cstrong data-start=\"2427\" data-end=\"2437\"\u003eBrand:\u003c\/strong\u003e Rectorseal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2451\" data-end=\"2488\"\u003e\n\u003cp data-start=\"2453\" data-end=\"2488\"\u003e\u003cstrong data-start=\"2453\" data-end=\"2464\"\u003eSeries:\u003c\/strong\u003e Fortress LD122 (4.5\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2489\" data-end=\"2524\"\u003e\n\u003cp data-start=\"2491\" data-end=\"2524\"\u003e\u003cstrong data-start=\"2491\" data-end=\"2507\"\u003eModel \/ MPN:\u003c\/strong\u003e 84115 \/ LT122W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2525\" data-end=\"2545\"\u003e\n\u003cp data-start=\"2527\" data-end=\"2545\"\u003e\u003cstrong data-start=\"2527\" data-end=\"2537\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2546\" data-end=\"2581\"\u003e\n\u003cp data-start=\"2548\" data-end=\"2581\"\u003e\u003cstrong data-start=\"2548\" data-end=\"2561\"\u003eMaterial:\u003c\/strong\u003e UV-stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2582\" data-end=\"2628\"\u003e\n\u003cp data-start=\"2584\" data-end=\"2628\"\u003e\u003cstrong data-start=\"2584\" data-end=\"2598\"\u003ePart Type:\u003c\/strong\u003e Tee – Lineset Cover Fitting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2629\" data-end=\"2653\"\u003e\n\u003cp data-start=\"2631\" data-end=\"2653\"\u003e\u003cstrong data-start=\"2631\" data-end=\"2644\"\u003eWarranty:\u003c\/strong\u003e 1 Year\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2655\" data-end=\"2658\"\u003e\n\u003ch3 data-start=\"2660\" data-end=\"2680\"\u003e\u003cstrong data-start=\"2664\" data-end=\"2680\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2682\" data-end=\"2692\"\u003eGreat for:\u003c\/p\u003e\n\u003cul data-start=\"2694\" data-end=\"2910\"\u003e\n\u003cli data-start=\"2694\" data-end=\"2727\"\u003e\n\u003cp data-start=\"2696\" data-end=\"2727\"\u003eMulti-zone mini-split systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2728\" data-end=\"2755\"\u003e\n\u003cp data-start=\"2730\" data-end=\"2755\"\u003eHeat pump installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2756\" data-end=\"2779\"\u003e\n\u003cp data-start=\"2758\" data-end=\"2779\"\u003eCentral A\/C systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2780\" data-end=\"2813\"\u003e\n\u003cp data-start=\"2782\" data-end=\"2813\"\u003eResidential \u0026amp; commercial HVAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2814\" data-end=\"2855\"\u003e\n\u003cp data-start=\"2816\" data-end=\"2855\"\u003eMRCOOL DIY \u0026amp; MRCOOL Pro installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2856\" data-end=\"2910\"\u003e\n\u003cp data-start=\"2858\" data-end=\"2910\"\u003eAny project requiring a clean 3-way lineset branch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616250929469,"sku":"84115","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/21GWk2Kih4L.jpg?v=1750186168"},{"product_id":"rectorseal-84102-45-90deg-in-vert-ell-wh-122","title":"Fortress 4.5\" 90° Inside Vertical Elbow – LCI122W (White) | Lineset Cover Fitting | MRCOOL Compatible","description":"\u003cp data-start=\"614\" data-end=\"1016\"\u003eThe \u003cstrong data-start=\"618\" data-end=\"679\"\u003eFortress 4.5\" 90° Inside Vertical Elbow – LCI122W (84102)\u003c\/strong\u003e is designed to create a clean, professional inside-corner transition for vertically mounted HVAC lineset covers. Ideal for routing refrigerant lines, drain hoses, and control wiring along the interior angle of two exterior walls, this fitting helps maintain a smooth, low-profile installation while protecting essential HVAC components.\u003c\/p\u003e\n\u003cp data-start=\"1018\" data-end=\"1256\"\u003ePart of the \u003cstrong data-start=\"1030\" data-end=\"1062\"\u003eFortress LD122 (4.5\") Series\u003c\/strong\u003e, this elbow is \u003cstrong data-start=\"1078\" data-end=\"1141\"\u003efully compatible and interchangeable with MRCOOL® LineGuard\u003c\/strong\u003e, making it the perfect addition for new installations, expansions, or repairs on mini-split and heat pump systems.\u003c\/p\u003e\n\u003cp data-start=\"1258\" data-end=\"1581\"\u003eConstructed from \u003cstrong data-start=\"1275\" data-end=\"1315\"\u003eUV-stabilized, weather-resistant PVC\u003c\/strong\u003e, the LCI122W withstands harsh outdoor environments and maintains long-term durability. Its snap-together design ensures fast installation and secure fitment, while the paintable white finish allows for full customization to match siding, trim, or building surfaces.\u003c\/p\u003e\n\u003chr data-start=\"1583\" data-end=\"1586\"\u003e\n\u003ch2 data-start=\"1588\" data-end=\"1608\"\u003e\u003cstrong data-start=\"1592\" data-end=\"1608\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1610\" data-end=\"2471\"\u003e\n\u003cli data-start=\"1610\" data-end=\"1725\"\u003e\n\u003cp data-start=\"1612\" data-end=\"1725\"\u003e\u003cstrong data-start=\"1612\" data-end=\"1641\"\u003e90° Inside Vertical Elbow\u003c\/strong\u003e\u003cbr data-start=\"1641\" data-end=\"1644\"\u003eCreates a smooth inside-corner transition for vertically routed lineset covers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1727\" data-end=\"1822\"\u003e\n\u003cp data-start=\"1729\" data-end=\"1822\"\u003e\u003cstrong data-start=\"1729\" data-end=\"1757\"\u003e4.5\" LD122 Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1757\" data-end=\"1760\"\u003eSized for larger HVAC line sets or multi-line installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1824\" data-end=\"1949\"\u003e\n\u003cp data-start=\"1826\" data-end=\"1949\"\u003e\u003cstrong data-start=\"1826\" data-end=\"1857\"\u003eMRCOOL LineGuard Compatible\u003c\/strong\u003e\u003cbr data-start=\"1857\" data-end=\"1860\"\u003eFully interchangeable with MRCOOL®, Daikin, GREE, and most major lineset cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1951\" data-end=\"2059\"\u003e\n\u003cp data-start=\"1953\" data-end=\"2059\"\u003e\u003cstrong data-start=\"1953\" data-end=\"1983\"\u003eDurable, UV-Stabilized PVC\u003c\/strong\u003e\u003cbr data-start=\"1983\" data-end=\"1986\"\u003eBuilt to withstand harsh outdoor conditions and long-term sun exposure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2061\" data-end=\"2172\"\u003e\n\u003cp data-start=\"2063\" data-end=\"2172\"\u003e\u003cstrong data-start=\"2063\" data-end=\"2093\"\u003eSnap-Together Installation\u003c\/strong\u003e\u003cbr data-start=\"2093\" data-end=\"2096\"\u003eQuick, secure assembly saves time for both contractors and DIY installers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2174\" data-end=\"2296\"\u003e\n\u003cp data-start=\"2176\" data-end=\"2296\"\u003e\u003cstrong data-start=\"2176\" data-end=\"2214\"\u003eLow-Profile, Pest-Resistant Design\u003c\/strong\u003e\u003cbr data-start=\"2214\" data-end=\"2217\"\u003eFits tightly against surfaces to help prevent insects and birds from nesting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2298\" data-end=\"2379\"\u003e\n\u003cp data-start=\"2300\" data-end=\"2379\"\u003e\u003cstrong data-start=\"2300\" data-end=\"2320\"\u003ePaintable Finish\u003c\/strong\u003e\u003cbr data-start=\"2320\" data-end=\"2323\"\u003eEasily color-match to any home or commercial building.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2381\" data-end=\"2471\"\u003e\n\u003cp data-start=\"2383\" data-end=\"2471\"\u003e\u003cstrong data-start=\"2383\" data-end=\"2402\"\u003eMade in the USA\u003c\/strong\u003e\u003cbr data-start=\"2402\" data-end=\"2405\"\u003eEngineered for durability and built for U.S. climate conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2473\" data-end=\"2476\"\u003e\n\u003ch3 data-start=\"2478\" data-end=\"2500\"\u003e\u003cstrong data-start=\"2482\" data-end=\"2500\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2502\" data-end=\"2801\"\u003e\n\u003cli data-start=\"2502\" data-end=\"2538\"\u003e\n\u003cp data-start=\"2504\" data-end=\"2538\"\u003e\u003cstrong data-start=\"2504\" data-end=\"2514\"\u003eBrand:\u003c\/strong\u003e Fortress \/ Rectorseal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2539\" data-end=\"2579\"\u003e\n\u003cp data-start=\"2541\" data-end=\"2579\"\u003e\u003cstrong data-start=\"2541\" data-end=\"2557\"\u003eModel \/ MPN:\u003c\/strong\u003e LCI122W (SKU 84102)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2580\" data-end=\"2608\"\u003e\n\u003cp data-start=\"2582\" data-end=\"2608\"\u003e\u003cstrong data-start=\"2582\" data-end=\"2593\"\u003eSeries:\u003c\/strong\u003e LD122 – 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2609\" data-end=\"2653\"\u003e\n\u003cp data-start=\"2611\" data-end=\"2653\"\u003e\u003cstrong data-start=\"2611\" data-end=\"2625\"\u003ePart Type:\u003c\/strong\u003e 90° Inside Vertical Elbow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2654\" data-end=\"2674\"\u003e\n\u003cp data-start=\"2656\" data-end=\"2674\"\u003e\u003cstrong data-start=\"2656\" data-end=\"2666\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2675\" data-end=\"2710\"\u003e\n\u003cp data-start=\"2677\" data-end=\"2710\"\u003e\u003cstrong data-start=\"2677\" data-end=\"2690\"\u003eMaterial:\u003c\/strong\u003e UV-Stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2711\" data-end=\"2751\"\u003e\n\u003cp data-start=\"2713\" data-end=\"2751\"\u003e\u003cstrong data-start=\"2713\" data-end=\"2735\"\u003eTemperature Range:\u003c\/strong\u003e -4°F to 140°F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2752\" data-end=\"2801\"\u003e\n\u003cp data-start=\"2754\" data-end=\"2801\"\u003e\u003cstrong data-start=\"2754\" data-end=\"2767\"\u003eWarranty:\u003c\/strong\u003e 12-Month Manufacturer Guarantee\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2803\" data-end=\"2806\"\u003e\n\u003ch3 data-start=\"2808\" data-end=\"2828\"\u003e\u003cstrong data-start=\"2812\" data-end=\"2828\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2830\" data-end=\"2842\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul data-start=\"2844\" data-end=\"3011\"\u003e\n\u003cli data-start=\"2844\" data-end=\"2866\"\u003e\n\u003cp data-start=\"2846\" data-end=\"2866\"\u003eMini-split systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2867\" data-end=\"2881\"\u003e\n\u003cp data-start=\"2869\" data-end=\"2881\"\u003eHeat pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2882\" data-end=\"2906\"\u003e\n\u003cp data-start=\"2884\" data-end=\"2906\"\u003eCentral A\/C linesets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2907\" data-end=\"2941\"\u003e\n\u003cp data-start=\"2909\" data-end=\"2941\"\u003eMRCOOL DIY \u0026amp; Pro installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2942\" data-end=\"2976\"\u003e\n\u003cp data-start=\"2944\" data-end=\"2976\"\u003eInside-corner vertical routing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2977\" data-end=\"3011\"\u003e\n\u003cp data-start=\"2979\" data-end=\"3011\"\u003eResidential or commercial HVAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616250962237,"sku":"84102","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/UNI-41047.jpg?v=1750186169"},{"product_id":"rectorseal-84107-ld-45-end-fitting-wh-122","title":"Fortress 4.5\" End Fitting – LEN122W (White) | Lineset Cover Termination | MRCOOL Compatible","description":"\u003cp data-start=\"540\" data-end=\"881\"\u003eThe \u003cstrong data-start=\"544\" data-end=\"583\"\u003eFortress 4.5\" End Fitting (LEN122W)\u003c\/strong\u003e provides a clean, professional termination point for outdoor HVAC lineset cover installations. Designed to cap and seal the open end of a lineset duct run, this fitting helps prevent debris, pests, and moisture from entering the ducting—protecting your refrigerant lines, wiring, and drain tubing.\u003c\/p\u003e\n\u003cp data-start=\"883\" data-end=\"1239\"\u003eBuilt for the \u003cstrong data-start=\"897\" data-end=\"922\"\u003eFortress LD122 Series\u003c\/strong\u003e, this 4.5\" end fitting is fully compatible and interchangeable with \u003cstrong data-start=\"991\" data-end=\"1012\"\u003eMRCOOL® LineGuard\u003c\/strong\u003e, making it an excellent choice for mini-split systems, heat pumps, and central A\/C installations. Whether used at the condensing unit or at the end of an extended cover run, the LEN122W ensures a polished, finished appearance.\u003c\/p\u003e\n\u003cp data-start=\"1241\" data-end=\"1512\"\u003eMade in the USA and constructed from \u003cstrong data-start=\"1278\" data-end=\"1318\"\u003eUV-stabilized, weather-resistant PVC\u003c\/strong\u003e, this end fitting offers long-term durability in harsh outdoor environments. Its white finish is also \u003cstrong data-start=\"1421\" data-end=\"1434\"\u003epaintable\u003c\/strong\u003e, allowing you to match siding, trim, stucco, or commercial building surfaces.\u003c\/p\u003e\n\u003chr data-start=\"1514\" data-end=\"1517\"\u003e\n\u003ch3 data-start=\"1519\" data-end=\"1539\"\u003e\u003cstrong data-start=\"1523\" data-end=\"1539\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1541\" data-end=\"2269\"\u003e\n\u003cli data-start=\"1541\" data-end=\"1651\"\u003e\n\u003cp data-start=\"1543\" data-end=\"1651\"\u003e\u003cstrong data-start=\"1543\" data-end=\"1569\"\u003e4.5\" LD122 End Fitting\u003c\/strong\u003e\u003cbr data-start=\"1569\" data-end=\"1572\"\u003eProvides a clean termination point at condensing units or line-set endpoints.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1653\" data-end=\"1766\"\u003e\n\u003cp data-start=\"1655\" data-end=\"1766\"\u003e\u003cstrong data-start=\"1655\" data-end=\"1690\"\u003eProtects Against Debris \u0026amp; Pests\u003c\/strong\u003e\u003cbr data-start=\"1690\" data-end=\"1693\"\u003eHelps keep dirt, insects, and moisture out of the lineset cover system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1768\" data-end=\"1886\"\u003e\n\u003cp data-start=\"1770\" data-end=\"1886\"\u003e\u003cstrong data-start=\"1770\" data-end=\"1801\"\u003eMRCOOL LineGuard Compatible\u003c\/strong\u003e\u003cbr data-start=\"1801\" data-end=\"1804\"\u003eInterchangeable with MRCOOL®, Daikin, GREE, and most major lineset cover brands.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1888\" data-end=\"1988\"\u003e\n\u003cp data-start=\"1890\" data-end=\"1988\"\u003e\u003cstrong data-start=\"1890\" data-end=\"1918\"\u003eDurable PVC Construction\u003c\/strong\u003e\u003cbr data-start=\"1918\" data-end=\"1921\"\u003eUV-stabilized and weather-resistant for long-lasting outdoor use.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1990\" data-end=\"2072\"\u003e\n\u003cp data-start=\"1992\" data-end=\"2072\"\u003e\u003cstrong data-start=\"1992\" data-end=\"2013\"\u003ePaintable Surface\u003c\/strong\u003e\u003cbr data-start=\"2013\" data-end=\"2016\"\u003eCan be color-matched to any home or building exterior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2074\" data-end=\"2161\"\u003e\n\u003cp data-start=\"2076\" data-end=\"2161\"\u003e\u003cstrong data-start=\"2076\" data-end=\"2095\"\u003eMade in the USA\u003c\/strong\u003e\u003cbr data-start=\"2095\" data-end=\"2098\"\u003eFortress products are engineered for U.S. climate conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2163\" data-end=\"2269\"\u003e\n\u003cp data-start=\"2165\" data-end=\"2269\"\u003e\u003cstrong data-start=\"2165\" data-end=\"2202\"\u003ePart of the Fortress LD122 System\u003c\/strong\u003e\u003cbr data-start=\"2202\" data-end=\"2205\"\u003eWorks with straight duct, elbows, tees, wall inlets, and more.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2271\" data-end=\"2274\"\u003e\n\u003ch3 data-start=\"2276\" data-end=\"2298\"\u003e\u003cstrong data-start=\"2280\" data-end=\"2298\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2300\" data-end=\"2553\"\u003e\n\u003cli data-start=\"2300\" data-end=\"2336\"\u003e\n\u003cp data-start=\"2302\" data-end=\"2336\"\u003e\u003cstrong data-start=\"2302\" data-end=\"2312\"\u003eBrand:\u003c\/strong\u003e Fortress \/ Rectorseal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2337\" data-end=\"2377\"\u003e\n\u003cp data-start=\"2339\" data-end=\"2377\"\u003e\u003cstrong data-start=\"2339\" data-end=\"2355\"\u003eModel \/ MPN:\u003c\/strong\u003e LEN122W (SKU 84107)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2378\" data-end=\"2406\"\u003e\n\u003cp data-start=\"2380\" data-end=\"2406\"\u003e\u003cstrong data-start=\"2380\" data-end=\"2391\"\u003eSeries:\u003c\/strong\u003e LD122 – 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2407\" data-end=\"2446\"\u003e\n\u003cp data-start=\"2409\" data-end=\"2446\"\u003e\u003cstrong data-start=\"2409\" data-end=\"2418\"\u003eType:\u003c\/strong\u003e End Fitting \/ Termination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2447\" data-end=\"2467\"\u003e\n\u003cp data-start=\"2449\" data-end=\"2467\"\u003e\u003cstrong data-start=\"2449\" data-end=\"2459\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2468\" data-end=\"2503\"\u003e\n\u003cp data-start=\"2470\" data-end=\"2503\"\u003e\u003cstrong data-start=\"2470\" data-end=\"2483\"\u003eMaterial:\u003c\/strong\u003e UV-Stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2504\" data-end=\"2553\"\u003e\n\u003cp data-start=\"2506\" data-end=\"2553\"\u003e\u003cstrong data-start=\"2506\" data-end=\"2519\"\u003eWarranty:\u003c\/strong\u003e 12-Month Manufacturer Guarantee\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2555\" data-end=\"2558\"\u003e\n\u003ch3 data-start=\"2560\" data-end=\"2580\"\u003e\u003cstrong data-start=\"2564\" data-end=\"2580\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2582\" data-end=\"2592\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"2594\" data-end=\"2789\"\u003e\n\u003cli data-start=\"2594\" data-end=\"2622\"\u003e\n\u003cp data-start=\"2596\" data-end=\"2622\"\u003eMini-split installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2623\" data-end=\"2637\"\u003e\n\u003cp data-start=\"2625\" data-end=\"2637\"\u003eHeat pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2638\" data-end=\"2674\"\u003e\n\u003cp data-start=\"2640\" data-end=\"2674\"\u003eCentral air conditioning systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2675\" data-end=\"2709\"\u003e\n\u003cp data-start=\"2677\" data-end=\"2709\"\u003eResidential or commercial HVAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2710\" data-end=\"2744\"\u003e\n\u003cp data-start=\"2712\" data-end=\"2744\"\u003eMRCOOL DIY \u0026amp; Pro installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2745\" data-end=\"2789\"\u003e\n\u003cp data-start=\"2747\" data-end=\"2789\"\u003eFinishing the end of a lineset cover run\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616251027773,"sku":"84107","price":22.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/UNI-05531.jpg?v=1750186172"},{"product_id":"rectorseal-84111-ld-45-90deg-flat-ell-wh-122","title":"Fortress 4.5\" 90° Flat Elbow – White (84111) | Lineset Cover Fitting | MRCOOL Compatible","description":"\u003cp data-start=\"662\" data-end=\"980\"\u003eThe \u003cstrong data-start=\"666\" data-end=\"706\"\u003eFortress 4.5\" 90° Flat Elbow (84111)\u003c\/strong\u003e is designed to create a smooth, professional 90-degree transition for HVAC lineset covers on flat surfaces. This fitting provides clean directional routing for refrigerant lines, drain tubing, and control wiring—ideal for both residential and commercial HVAC installations.\u003c\/p\u003e\n\u003cp data-start=\"982\" data-end=\"1315\"\u003ePart of the \u003cstrong data-start=\"994\" data-end=\"1019\"\u003eFortress LD122 Series\u003c\/strong\u003e, this elbow is \u003cstrong data-start=\"1035\" data-end=\"1098\"\u003efully compatible and interchangeable with MRCOOL® LineGuard\u003c\/strong\u003e, making it a perfect choice for extending or modifying existing installations. Whether you're installing a new mini-split system or upgrading a heat pump, this fitting ensures a seamless, clean appearance every time.\u003c\/p\u003e\n\u003cp data-start=\"1317\" data-end=\"1685\"\u003eMade from \u003cstrong data-start=\"1327\" data-end=\"1364\"\u003eUV-stabilized, fire-resistant PVC\u003c\/strong\u003e, the 84111 elbow is engineered for long-lasting outdoor durability and resistance to harsh weather, pests, and environmental damage. Its snap-together design allows for fast installation and easy service access while maintaining a secure, surface-hugging fit that prevents birds or insects from nesting behind the cover.\u003c\/p\u003e\n\u003chr data-start=\"1687\" data-end=\"1690\"\u003e\n\u003ch3 data-start=\"1692\" data-end=\"1712\"\u003e\u003cstrong data-start=\"1696\" data-end=\"1712\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1714\" data-end=\"2454\"\u003e\n\u003cli data-start=\"1714\" data-end=\"1826\"\u003e\n\u003cp data-start=\"1716\" data-end=\"1826\"\u003e\u003cstrong data-start=\"1716\" data-end=\"1747\"\u003eSmooth 90° Direction Change\u003c\/strong\u003e\u003cbr data-start=\"1747\" data-end=\"1750\"\u003eCreates a clean, professional turn for HVAC lineset routing on flat walls.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1828\" data-end=\"1932\"\u003e\n\u003cp data-start=\"1830\" data-end=\"1932\"\u003e\u003cstrong data-start=\"1830\" data-end=\"1858\"\u003e4.5\" LD122 Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1858\" data-end=\"1861\"\u003eWorks with larger-capacity HVAC systems and multi-line installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1934\" data-end=\"2069\"\u003e\n\u003cp data-start=\"1936\" data-end=\"2069\"\u003e\u003cstrong data-start=\"1936\" data-end=\"1977\"\u003eInterchangeable With MRCOOL LineGuard\u003c\/strong\u003e\u003cbr data-start=\"1977\" data-end=\"1980\"\u003eSeamlessly integrates with MRCOOL®, GREE, Daikin, and most major lineset cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2071\" data-end=\"2178\"\u003e\n\u003cp data-start=\"2073\" data-end=\"2178\"\u003e\u003cstrong data-start=\"2073\" data-end=\"2107\"\u003eDurable, Weather-Resistant PVC\u003c\/strong\u003e\u003cbr data-start=\"2107\" data-end=\"2110\"\u003eUV-stabilized and fire-resistant for long-term outdoor durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2180\" data-end=\"2268\"\u003e\n\u003cp data-start=\"2182\" data-end=\"2268\"\u003e\u003cstrong data-start=\"2182\" data-end=\"2212\"\u003eSnap-Together Installation\u003c\/strong\u003e\u003cbr data-start=\"2212\" data-end=\"2215\"\u003eSaves time with easy assembly and secure fastening.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2270\" data-end=\"2367\"\u003e\n\u003cp data-start=\"2272\" data-end=\"2367\"\u003e\u003cstrong data-start=\"2272\" data-end=\"2299\"\u003ePrevents Pest Intrusion\u003c\/strong\u003e\u003cbr data-start=\"2299\" data-end=\"2302\"\u003eTight, low-profile design helps prevent bird or insect nesting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2369\" data-end=\"2454\"\u003e\n\u003cp data-start=\"2371\" data-end=\"2454\"\u003e\u003cstrong data-start=\"2371\" data-end=\"2392\"\u003ePaintable Surface\u003c\/strong\u003e\u003cbr data-start=\"2392\" data-end=\"2395\"\u003eMatch or blend with siding, trim, or commercial finishes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2456\" data-end=\"2459\"\u003e\n\u003ch3 data-start=\"2461\" data-end=\"2483\"\u003e\u003cstrong data-start=\"2465\" data-end=\"2483\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2485\" data-end=\"2737\"\u003e\n\u003cli data-start=\"2485\" data-end=\"2521\"\u003e\n\u003cp data-start=\"2487\" data-end=\"2521\"\u003e\u003cstrong data-start=\"2487\" data-end=\"2497\"\u003eBrand:\u003c\/strong\u003e Rectorseal \/ Fortress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2522\" data-end=\"2548\"\u003e\n\u003cp data-start=\"2524\" data-end=\"2548\"\u003e\u003cstrong data-start=\"2524\" data-end=\"2540\"\u003eModel \/ MPN:\u003c\/strong\u003e 84111\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2549\" data-end=\"2577\"\u003e\n\u003cp data-start=\"2551\" data-end=\"2577\"\u003e\u003cstrong data-start=\"2551\" data-end=\"2562\"\u003eSeries:\u003c\/strong\u003e LD122 – 4.5\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2578\" data-end=\"2598\"\u003e\n\u003cp data-start=\"2580\" data-end=\"2598\"\u003e\u003cstrong data-start=\"2580\" data-end=\"2590\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2599\" data-end=\"2634\"\u003e\n\u003cp data-start=\"2601\" data-end=\"2634\"\u003e\u003cstrong data-start=\"2601\" data-end=\"2614\"\u003eMaterial:\u003c\/strong\u003e UV-stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2635\" data-end=\"2658\"\u003e\n\u003cp data-start=\"2637\" data-end=\"2658\"\u003e\u003cstrong data-start=\"2637\" data-end=\"2646\"\u003eSize:\u003c\/strong\u003e 6¼\" x 4½\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2659\" data-end=\"2686\"\u003e\n\u003cp data-start=\"2661\" data-end=\"2686\"\u003e\u003cstrong data-start=\"2661\" data-end=\"2680\"\u003eFire Resistant:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2687\" data-end=\"2712\"\u003e\n\u003cp data-start=\"2689\" data-end=\"2712\"\u003e\u003cstrong data-start=\"2689\" data-end=\"2706\"\u003eUV Protected:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2713\" data-end=\"2737\"\u003e\n\u003cp data-start=\"2715\" data-end=\"2737\"\u003e\u003cstrong data-start=\"2715\" data-end=\"2728\"\u003eWarranty:\u003c\/strong\u003e 1 Year\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2739\" data-end=\"2742\"\u003e\n\u003ch3 data-start=\"2744\" data-end=\"2764\"\u003e\u003cstrong data-start=\"2748\" data-end=\"2764\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2766\" data-end=\"2778\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul data-start=\"2779\" data-end=\"2964\"\u003e\n\u003cli data-start=\"2779\" data-end=\"2807\"\u003e\n\u003cp data-start=\"2781\" data-end=\"2807\"\u003eMini-split installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2808\" data-end=\"2822\"\u003e\n\u003cp data-start=\"2810\" data-end=\"2822\"\u003eHeat pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2823\" data-end=\"2845\"\u003e\n\u003cp data-start=\"2825\" data-end=\"2845\"\u003eCentral AC systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2846\" data-end=\"2870\"\u003e\n\u003cp data-start=\"2848\" data-end=\"2870\"\u003eCommercial HVAC runs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2871\" data-end=\"2916\"\u003e\n\u003cp data-start=\"2873\" data-end=\"2916\"\u003eMulti-line or oversized refrigerant lines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2917\" data-end=\"2964\"\u003e\n\u003cp data-start=\"2919\" data-end=\"2964\"\u003eAny professional lineset concealment system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616251126077,"sku":"84111","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/4130920_3408864_primary.jpg?v=1750186173"},{"product_id":"rectorseal-84116-line-set-duct-wall-ftg412-white-6","title":"Fortress 4.5\" Wall Inlet – LW122W (White) | Lineset Cover Entry Fitting | MRCOOL Compatible","description":"\u003cp data-start=\"538\" data-end=\"827\"\u003eThe \u003cstrong data-start=\"542\" data-end=\"579\"\u003eFortress 4.5\" Wall Inlet (LW122W)\u003c\/strong\u003e is designed to create a clean, professional finish where HVAC linesets enter the exterior wall of a home or building. This inlet hides penetration holes and seals the transition point between your indoor equipment and outdoor lineset cover system.\u003c\/p\u003e\n\u003cp data-start=\"829\" data-end=\"1064\"\u003ePart of the \u003cstrong data-start=\"841\" data-end=\"873\"\u003eFortress 4.5\" (LD122 Series)\u003c\/strong\u003e, this wall inlet is fully compatible with \u003cstrong data-start=\"916\" data-end=\"936\"\u003eMRCOOL LineGuard\u003c\/strong\u003e, making it the perfect choice for mini split installations, heat pump systems, central air conditioners, and multi-line setups.\u003c\/p\u003e\n\u003cp data-start=\"1066\" data-end=\"1371\"\u003eManufactured in the USA from durable, UV-stabilized PVC, the LW122W provides long-lasting protection against weather, pests, and environmental damage. The smooth surface is \u003cstrong data-start=\"1239\" data-end=\"1252\"\u003epaintable\u003c\/strong\u003e and can be customized to match siding, trim, or interior walls—ensuring a seamless, high-quality look for any project.\u003c\/p\u003e\n\u003chr data-start=\"1373\" data-end=\"1376\"\u003e\n\u003ch3 data-start=\"1378\" data-end=\"1398\"\u003e\u003cstrong data-start=\"1382\" data-end=\"1398\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1400\" data-end=\"2117\"\u003e\n\u003cli data-start=\"1400\" data-end=\"1530\"\u003e\n\u003cp data-start=\"1402\" data-end=\"1530\"\u003e\u003cstrong data-start=\"1402\" data-end=\"1442\"\u003eClean, Professional Wall Entry Point\u003c\/strong\u003e\u003cbr data-start=\"1442\" data-end=\"1445\"\u003eCovers and seals holes where refrigerant lines and wiring penetrate exterior walls.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1532\" data-end=\"1630\"\u003e\n\u003cp data-start=\"1534\" data-end=\"1630\"\u003e\u003cstrong data-start=\"1534\" data-end=\"1562\"\u003e4.5\" LD122 Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1562\" data-end=\"1565\"\u003eDesigned for larger HVAC linesets and multi-line installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1632\" data-end=\"1712\"\u003e\n\u003cp data-start=\"1634\" data-end=\"1712\"\u003e\u003cstrong data-start=\"1634\" data-end=\"1664\"\u003eDurable, UV-Stabilized PVC\u003c\/strong\u003e\u003cbr data-start=\"1664\" data-end=\"1667\"\u003eEngineered for outdoor use in all climates.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1714\" data-end=\"1785\"\u003e\n\u003cp data-start=\"1716\" data-end=\"1785\"\u003e\u003cstrong data-start=\"1716\" data-end=\"1736\"\u003ePaintable Finish\u003c\/strong\u003e\u003cbr data-start=\"1736\" data-end=\"1739\"\u003eEasily color-match to any building exterior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1787\" data-end=\"1877\"\u003e\n\u003cp data-start=\"1789\" data-end=\"1877\"\u003e\u003cstrong data-start=\"1789\" data-end=\"1808\"\u003eMade in the USA\u003c\/strong\u003e\u003cbr data-start=\"1808\" data-end=\"1811\"\u003eHigh-quality construction built for American climate conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1879\" data-end=\"1995\"\u003e\n\u003cp data-start=\"1881\" data-end=\"1995\"\u003e\u003cstrong data-start=\"1881\" data-end=\"1936\"\u003eCompatible With Fortress \u0026amp; MRCOOL LineGuard Systems\u003c\/strong\u003e\u003cbr data-start=\"1936\" data-end=\"1939\"\u003eMix-and-match friendly for expansions or replacements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1997\" data-end=\"2117\"\u003e\n\u003cp data-start=\"1999\" data-end=\"2117\"\u003e\u003cstrong data-start=\"1999\" data-end=\"2039\"\u003eAffordable, Long-Lasting Performance\u003c\/strong\u003e\u003cbr data-start=\"2039\" data-end=\"2042\"\u003eA cost-effective solution between lightweight and high-end cover systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2119\" data-end=\"2122\"\u003e\n\u003ch3 data-start=\"2124\" data-end=\"2146\"\u003e\u003cstrong data-start=\"2128\" data-end=\"2146\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2148\" data-end=\"2396\"\u003e\n\u003cli data-start=\"2148\" data-end=\"2171\"\u003e\n\u003cp data-start=\"2150\" data-end=\"2171\"\u003e\u003cstrong data-start=\"2150\" data-end=\"2160\"\u003eBrand:\u003c\/strong\u003e Fortress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2172\" data-end=\"2193\"\u003e\n\u003cp data-start=\"2174\" data-end=\"2193\"\u003e\u003cstrong data-start=\"2174\" data-end=\"2184\"\u003eModel:\u003c\/strong\u003e LW122W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2194\" data-end=\"2227\"\u003e\n\u003cp data-start=\"2196\" data-end=\"2227\"\u003e\u003cstrong data-start=\"2196\" data-end=\"2205\"\u003eSize:\u003c\/strong\u003e 4.5\" (LD122 series)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2228\" data-end=\"2263\"\u003e\n\u003cp data-start=\"2230\" data-end=\"2263\"\u003e\u003cstrong data-start=\"2230\" data-end=\"2243\"\u003eMaterial:\u003c\/strong\u003e UV-stabilized PVC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2264\" data-end=\"2284\"\u003e\n\u003cp data-start=\"2266\" data-end=\"2284\"\u003e\u003cstrong data-start=\"2266\" data-end=\"2276\"\u003eColor:\u003c\/strong\u003e White\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2285\" data-end=\"2346\"\u003e\n\u003cp data-start=\"2287\" data-end=\"2346\"\u003e\u003cstrong data-start=\"2287\" data-end=\"2303\"\u003eApplication:\u003c\/strong\u003e Wall penetration cover for HVAC linesets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2347\" data-end=\"2396\"\u003e\n\u003cp data-start=\"2349\" data-end=\"2396\"\u003e\u003cstrong data-start=\"2349\" data-end=\"2362\"\u003eWarranty:\u003c\/strong\u003e 12-month manufacturer guarantee\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2398\" data-end=\"2401\"\u003e\n\u003ch3 data-start=\"2403\" data-end=\"2423\"\u003e\u003cstrong data-start=\"2407\" data-end=\"2423\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2424\" data-end=\"2434\"\u003eIdeal for:\u003c\/p\u003e\n\u003cul data-start=\"2436\" data-end=\"2585\"\u003e\n\u003cli data-start=\"2436\" data-end=\"2464\"\u003e\n\u003cp data-start=\"2438\" data-end=\"2464\"\u003eMini-split installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2465\" data-end=\"2479\"\u003e\n\u003cp data-start=\"2467\" data-end=\"2479\"\u003eHeat pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2480\" data-end=\"2503\"\u003e\n\u003cp data-start=\"2482\" data-end=\"2503\"\u003eCentral A\/C systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2504\" data-end=\"2537\"\u003e\n\u003cp data-start=\"2506\" data-end=\"2537\"\u003eCommercial \u0026amp; residential HVAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2538\" data-end=\"2585\"\u003e\n\u003cp data-start=\"2540\" data-end=\"2585\"\u003eMulti-line or large-diameter lineset setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2587\" data-end=\"2590\"\u003e\n\u003ch3 data-start=\"2592\" data-end=\"2637\"\u003e\u003cstrong data-start=\"2596\" data-end=\"2637\"\u003eWhy Installers Choose Fortress LW122W\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2639\" data-end=\"2911\"\u003e✔ Provides a clean, professional look\u003cbr data-start=\"2676\" data-end=\"2679\"\u003e✔ Simple installation with any Fortress\/MRCOOL lineset cover system\u003cbr data-start=\"2746\" data-end=\"2749\"\u003e✔ Prevents exposure of refrigerant lines \u0026amp; wiring\u003cbr data-start=\"2798\" data-end=\"2801\"\u003e✔ Reliable performance in hot, cold, or humid climates\u003cbr data-start=\"2855\" data-end=\"2858\"\u003e✔ Strong price point without sacrificing durability\u003c\/p\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49616251420989,"sku":"84116","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/191082929.webp?v=1763653936"},{"product_id":"fortress-45-90-flat-elbow","title":"Fortress 4.5\" Adjustable Flat Elbow (LD122) – Lineset Cover Fitting | MRCOOL Compatible","description":"\u003cp data-end=\"858\" data-start=\"515\"\u003eThe \u003cstrong data-end=\"566\" data-start=\"519\"\u003eFortress 4.5\" Adjustable Flat Elbow (LD122)\u003c\/strong\u003e is the perfect solution for routing HVAC linesets cleanly and professionally around exterior wall obstacles. Designed for installations requiring a directional change between \u003cstrong data-end=\"757\" data-start=\"742\"\u003e45° and 90°\u003c\/strong\u003e, this adjustable elbow makes it easy to maintain a neat and finished appearance on any flat surface.\u003c\/p\u003e\n\u003cp data-end=\"1283\" data-start=\"860\"\u003eIdeal for \u003cstrong data-end=\"940\" data-start=\"870\"\u003emini-split systems, heat pumps, and traditional HVAC installations\u003c\/strong\u003e, this fitting provides dependable protection for \u003cstrong data-end=\"1044\" data-start=\"990\"\u003erefrigerant lines, drain hoses, and control wiring\u003c\/strong\u003e while enhancing the overall look of your project. The LD122 elbow is fully compatible with the \u003cstrong data-end=\"1159\" data-start=\"1140\"\u003eFortress Series\u003c\/strong\u003e and interchangeable with \u003cstrong data-end=\"1205\" data-start=\"1185\"\u003eMRCOOL LineGuard\u003c\/strong\u003e, making it an excellent choice for expansions, replacements, or new installs.\u003c\/p\u003e\n\u003cp data-end=\"1629\" data-start=\"1285\"\u003eCrafted from heavy-duty \u003cstrong data-end=\"1346\" data-start=\"1309\"\u003eUV-stabilized, fire-resistant PVC\u003c\/strong\u003e, this fitting is engineered to withstand over \u003cstrong data-end=\"1424\" data-start=\"1393\"\u003e2,000 hours of sun exposure\u003c\/strong\u003e and operate reliably in temperatures ranging from \u003cstrong data-end=\"1492\" data-start=\"1475\"\u003e-4°F to 140°F\u003c\/strong\u003e. The smooth PVC surface is \u003cstrong data-end=\"1533\" data-start=\"1520\"\u003epaintable\u003c\/strong\u003e using a brush, roller, or spray, allowing you to match any home or building exterior perfectly.\u003c\/p\u003e\n\u003ch2 data-end=\"1656\" data-start=\"1636\"\u003e\u003cstrong data-end=\"1656\" data-start=\"1640\"\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-end=\"1780\" data-start=\"1660\"\u003e\n\u003cstrong data-end=\"1693\" data-start=\"1660\"\u003eAdjustable 45°–90° Flat Elbow\u003c\/strong\u003e\u003cbr data-end=\"1696\" data-start=\"1693\"\u003eEasily navigate obstacles and route lines cleanly around corners on flat surfaces.\u003c\/li\u003e\n\u003cli data-end=\"1906\" data-start=\"1784\"\u003e\n\u003cstrong data-end=\"1812\" data-start=\"1784\"\u003e4.5\" LD122 Compatibility\u003c\/strong\u003e\u003cbr data-end=\"1815\" data-start=\"1812\"\u003eBuilt for larger-capacity HVAC systems or multi-line installations requiring extra space.\u003c\/li\u003e\n\u003cli data-end=\"2015\" data-start=\"1910\"\u003e\n\u003cstrong data-end=\"1944\" data-start=\"1910\"\u003eDurable, Weather-Resistant PVC\u003c\/strong\u003e\u003cbr data-end=\"1947\" data-start=\"1944\"\u003eUV-stabilized and fire-rated for long-lasting outdoor performance.\u003c\/li\u003e\n\u003cli data-end=\"2108\" data-start=\"2019\"\u003e\n\u003cstrong data-end=\"2046\" data-start=\"2019\"\u003eWide Temperature Rating\u003c\/strong\u003e\u003cbr data-end=\"2049\" data-start=\"2046\"\u003eEffective from \u003cstrong data-end=\"2083\" data-start=\"2066\"\u003e-4°F to 140°F\u003c\/strong\u003e, ideal for all climates.\u003c\/li\u003e\n\u003cli data-end=\"2205\" data-start=\"2112\"\u003e\n\u003cstrong data-end=\"2132\" data-start=\"2112\"\u003ePaintable Finish\u003c\/strong\u003e\u003cbr data-end=\"2135\" data-start=\"2132\"\u003eCustomizable appearance to match siding, trim, or interior surfaces.\u003c\/li\u003e\n\u003cli data-end=\"2322\" data-start=\"2209\"\u003e\n\u003cstrong data-end=\"2254\" data-start=\"2209\"\u003ePart of the Fortress Lineset Cover System\u003c\/strong\u003e\u003cbr data-end=\"2257\" data-start=\"2254\"\u003eFully compatible with Fortress and MRCOOL LineGuard components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2350\" data-start=\"2329\"\u003e\u003cstrong data-end=\"2350\" data-start=\"2333\"\u003eColor Options\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"2360\" data-start=\"2353\"\u003eWhite\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2410\" data-start=\"2394\"\u003e\u003cstrong data-end=\"2410\" data-start=\"2398\"\u003eWarranty\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2440\" data-start=\"2411\"\u003e\n\u003cli data-end=\"2440\" data-start=\"2411\"\u003e\n\u003cp data-end=\"2440\" data-start=\"2413\"\u003e\u003cstrong data-end=\"2440\" data-start=\"2413\"\u003e3-Year Limited Warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2467\" data-start=\"2447\"\u003e\u003cstrong data-end=\"2467\" data-start=\"2451\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2480\" data-start=\"2468\"\u003ePerfect for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"2503\" data-start=\"2483\"\u003eMini-split systems\u003c\/li\u003e\n\u003cli data-end=\"2518\" data-start=\"2506\"\u003eHeat pumps\u003c\/li\u003e\n\u003cli data-end=\"2542\" data-start=\"2521\"\u003eCentral A\/C systems\u003c\/li\u003e\n\u003cli data-end=\"2591\" data-start=\"2545\"\u003eResidential or commercial HVAC installations\u003c\/li\u003e\n\u003cli data-end=\"2655\" data-start=\"2594\"\u003eMulti-line or large-capacity installs needing wider ducting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2686\" data-start=\"2662\"\u003e\u003cstrong data-end=\"2686\" data-start=\"2666\"\u003eWhy Buy From Us?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"2985\" data-start=\"2687\"\u003eWe carry the full selection of \u003cstrong data-end=\"2762\" data-start=\"2718\"\u003eFortress-compatible and MRCOOL LineGuard\u003c\/strong\u003e fittings, covers, and accessories at competitive prices. Whether you’re a homeowner, contractor, or installer, you’ll find exactly what you need to complete your HVAC lineset cover system with a clean, professional finish.\u003c\/p\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"White","offer_id":50051987734845,"sku":"","price":48.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/adjustable-90-degree-elbow-for-line-guard-white.jpg?v=1763653308"},{"product_id":"rectorseal-fortress-4-5-vertical-adjustable-elbow-gray-ld122","title":"RectorSeal Fortress 4.5\" Vertical Adjustable Elbow (45°–90°) – Gray LD122","description":"\u003cp data-start=\"289\" data-end=\"315\"\u003eThe \u003cstrong data-start=\"321\" data-end=\"391\"\u003eRectorSeal Fortress® 4.5\" Vertical Adjustable Elbow (LD122 – Gray)\u003c\/strong\u003e is designed to redirect mini split and HVAC linesets vertically from 45° to 90°, allowing installers to move the lineset closer to or farther away from the wall for a clean, professional exterior finish.\u003c\/p\u003e\n\u003cp data-start=\"597\" data-end=\"878\"\u003ePart of the Fortress Lineset Cover System, this fitting is fully compatible with \u003cstrong data-start=\"678\" data-end=\"704\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" (LD122) duct systems. 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The gray finish complements residential and commercial installations and can be painted to match exterior surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1182\" data-end=\"1382\"\u003eWhether you're installing a new MRCOOL DIY mini split or customizing an existing lineset cover layout, this adjustable vertical elbow delivers flexibility, protection, and a polished final appearance.\u003c\/p\u003e\n\u003ch2 data-start=\"1384\" data-end=\"1400\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1404\" data-end=\"1455\"\u003eDesigned for \u003cstrong data-start=\"1417\" data-end=\"1455\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1458\" data-end=\"1495\"\u003eAdjustable \u003cstrong data-start=\"1469\" data-end=\"1495\"\u003e45°–90° vertical elbow\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1498\" data-end=\"1556\"\u003eMoves lineset toward or away from wall during installation\u003c\/li\u003e\n\u003cli data-start=\"1559\" data-end=\"1601\"\u003eCompatible with \u003cstrong data-start=\"1575\" data-end=\"1601\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1604\" data-end=\"1654\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1657\" data-end=\"1701\"\u003eHeavy-duty UV-stabilized, fire-resistant PVC\u003c\/li\u003e\n\u003cli data-start=\"1704\" data-end=\"1745\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1748\" data-end=\"1780\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1783\" data-end=\"1825\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1828\" data-end=\"1880\"\u003eSuitable for residential and commercial applications\u003c\/li\u003e\n\u003cli data-start=\"1883\" data-end=\"1911\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1914\" data-end=\"1930\"\u003eCase Quantity: 6\u003c\/li\u003e\n\u003cli data-start=\"1933\" data-end=\"1943\"\u003eSKU: 84359\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374079967549,"sku":"84359","price":47.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-vertical-adjustable-elbow-gray-ld122.webp?v=1770833550"},{"product_id":"rectorseal-fortress-4-5-flat-elbow-gray-ld122","title":"RectorSeal Fortress 4.5\" Flat Elbow (45°–90°) – Gray LD122","description":"\u003cp data-start=\"365\" data-end=\"614\"\u003eThe \u003cstrong data-start=\"369\" data-end=\"424\"\u003eRectorSeal Fortress® 4.5\" Flat Elbow (LD122 – Gray)\u003c\/strong\u003e is designed to redirect mini split and HVAC linesets horizontally along a wall, allowing installers to navigate around obstacles while maintaining a clean, professional exterior appearance.\u003c\/p\u003e\n\u003cp data-start=\"616\" data-end=\"913\"\u003eThis flat elbow is part of the Fortress Lineset Cover System and is fully compatible with \u003cstrong data-start=\"706\" data-end=\"732\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" (LD122) duct systems. It provides reliable protection for refrigerant lines, drain hoses, and communication wiring against UV exposure, weather, and physical damage.\u003c\/p\u003e\n\u003cp data-start=\"915\" data-end=\"1218\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress components are tested for over 2,000 hours of durability and built to perform in temperatures ranging from -4°F to 140°F. The gray finish blends seamlessly with modern exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1220\" data-end=\"1353\"\u003eIdeal for MRCOOL DIY mini split systems, heat pumps, and other ductless HVAC installations where clean wall transitions are required.\u003c\/p\u003e\n\u003ch3 data-start=\"1355\" data-end=\"1371\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1375\" data-end=\"1426\"\u003eDesigned for \u003cstrong data-start=\"1388\" data-end=\"1426\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1429\" data-end=\"1462\"\u003eAdjustable \u003cstrong data-start=\"1440\" data-end=\"1462\"\u003e45°–90° flat elbow\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1465\" data-end=\"1516\"\u003eRedirects lineset horizontally along exterior walls\u003c\/li\u003e\n\u003cli data-start=\"1519\" data-end=\"1561\"\u003eCompatible with \u003cstrong data-start=\"1535\" data-end=\"1561\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1564\" data-end=\"1614\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1617\" data-end=\"1663\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1666\" data-end=\"1707\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1710\" data-end=\"1752\"\u003eOperating temperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1755\" data-end=\"1797\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1800\" data-end=\"1852\"\u003eSuitable for residential and commercial applications\u003c\/li\u003e\n\u003cli data-start=\"1855\" data-end=\"1883\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1886\" data-end=\"1902\"\u003eCase Quantity: 6\u003c\/li\u003e\n\u003cli data-start=\"1905\" data-end=\"1915\"\u003eSKU: 84358\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374095696189,"sku":"84358","price":47.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-flat-elbow-gray-ld122.webp?v=1770833873"},{"product_id":"rectorseal-fortress-4-5-duct-7-5-ft-gray-ld122","title":"RectorSeal Fortress 4.5\" Duct – 7.5 Ft Length – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"315\" data-end=\"633\"\u003eThe \u003cstrong data-start=\"319\" data-end=\"368\"\u003eRectorSeal Fortress® 4.5\" Duct (LD122 – Gray)\u003c\/strong\u003e is designed for long, straight exterior runs in mini split and HVAC lineset cover installations. At 7.5 feet in length, this duct section reduces the need for additional couplers compared to shorter competitor pieces, allowing for cleaner, more efficient installs.\u003c\/p\u003e\n\u003cp data-start=\"635\" data-end=\"969\"\u003ePart of the Fortress Lineset Cover System, this duct is fully compatible with \u003cstrong data-start=\"713\" data-end=\"739\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other LD122 (4.5\") lineset cover components. It conceals and protects refrigerant lines, drain hoses, and communication wiring from UV exposure, weather damage, and impact while delivering a professional, finished appearance.\u003c\/p\u003e\n\u003cp data-start=\"971\" data-end=\"1285\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress ducting is tested to over 2,000 hours of UV resistance and performs in temperatures ranging from -4°F to 140°F. The gray finish blends well with modern residential and commercial exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1287\" data-end=\"1407\"\u003eIdeal for MRCOOL DIY mini splits, heat pumps, and other ductless HVAC systems requiring clean exterior line concealment.\u003c\/p\u003e\n\u003ch2 data-start=\"1414\" data-end=\"1430\"\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-start=\"1434\" data-end=\"1485\"\u003eDesigned for \u003cstrong data-start=\"1447\" data-end=\"1485\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1488\" data-end=\"1533\"\u003e7.5 ft duct length for extended straight runs\u003c\/li\u003e\n\u003cli data-start=\"1536\" data-end=\"1572\"\u003eReduces need for additional couplers\u003c\/li\u003e\n\u003cli data-start=\"1575\" data-end=\"1617\"\u003eCompatible with \u003cstrong data-start=\"1591\" data-end=\"1617\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1620\" data-end=\"1670\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1673\" data-end=\"1717\"\u003eHeavy-duty UV-stabilized, fire-resistant PVC\u003c\/li\u003e\n\u003cli data-start=\"1720\" data-end=\"1761\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1764\" data-end=\"1796\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1799\" data-end=\"1841\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1844\" data-end=\"1896\"\u003eSuitable for residential and commercial applications\u003c\/li\u003e\n\u003cli data-start=\"1899\" data-end=\"1927\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1930\" data-end=\"1946\"\u003eCase Quantity: 6\u003c\/li\u003e\n\u003cli data-start=\"1949\" data-end=\"1959\"\u003eSKU: 84144\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374149173565,"sku":"84144","price":110.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-duct-7-5-ft-gray-ld122.jpg?v=1770834249"},{"product_id":"rectorseal-fortress-4-5-wall-flange-gray-ld122","title":"RectorSeal Fortress 4.5\" Wall Flange – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"330\" data-end=\"617\"\u003eThe \u003cstrong data-start=\"334\" data-end=\"390\"\u003eRectorSeal Fortress® 4.5\" Wall Flange (LD122 – Gray)\u003c\/strong\u003e provides a clean, finished transition where your mini split or HVAC lineset penetrates a wall perpendicular to the duct run. It covers the wall opening and delivers a professional, sealed appearance for exterior installations.\u003c\/p\u003e\n\u003cp data-start=\"619\" data-end=\"908\"\u003ePart of the Fortress Lineset Cover System, this wall flange is fully compatible with \u003cstrong data-start=\"704\" data-end=\"730\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other LD122 (4.5\") components. It conceals and protects refrigerant lines, drain hoses, and communication wiring while enhancing the overall appearance of your installation.\u003c\/p\u003e\n\u003cp data-start=\"910\" data-end=\"1220\"\u003eConstructed from durable, UV-stabilized and fire-resistant PVC, Fortress components are tested to over 2,000 hours of UV resistance and built to perform in temperatures from -4°F to 140°F. 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It helps conceal and protect refrigerant lines, drain hoses, and communication wiring while delivering a finished, professional appearance.\u003c\/p\u003e\n\u003cp data-start=\"907\" data-end=\"1214\"\u003eManufactured from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested for over 2,000 hours of UV performance and built to withstand temperatures from -4°F to 140°F. 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It protects and conceals refrigerant lines, drain hoses, and communication wiring while maintaining a clean, professional exterior appearance.\u003c\/p\u003e\n\u003cp data-start=\"801\" data-end=\"1103\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested for over 2,000 hours of UV resistance and built to perform in temperatures from -4°F to 140°F. The gray finish complements residential and commercial buildings and can be painted to match exterior finishes.\u003c\/p\u003e\n\u003cp data-start=\"1105\" data-end=\"1240\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring multi-directional exterior line routing.\u003c\/p\u003e\n\u003ch3 data-start=\"1247\" data-end=\"1263\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1267\" data-end=\"1318\"\u003eDesigned for \u003cstrong data-start=\"1280\" data-end=\"1318\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1321\" data-end=\"1352\"\u003eSplits duct into two directions\u003c\/li\u003e\n\u003cli data-start=\"1355\" data-end=\"1397\"\u003eCompatible with \u003cstrong data-start=\"1371\" data-end=\"1397\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1400\" data-end=\"1450\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1453\" data-end=\"1499\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1502\" data-end=\"1543\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1546\" data-end=\"1578\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1581\" data-end=\"1623\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1626\" data-end=\"1679\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1682\" data-end=\"1710\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1713\" data-end=\"1723\"\u003eSKU: 84355\u003c\/li\u003e\n\u003cli data-start=\"1726\" data-end=\"1743\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374159397181,"sku":"84355","price":83.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-tee-gray-ld122.jpg?v=1770834839"},{"product_id":"rectorseal-fortress-4-5-soffit-inlet-gray-ld122","title":"RectorSeal Fortress 4.5\" Soffit Inlet – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"323\" data-end=\"625\"\u003eThe \u003cstrong data-start=\"327\" data-end=\"384\"\u003eRectorSeal Fortress® 4.5\" Soffit Inlet (LD122 – Gray)\u003c\/strong\u003e provides a clean, professional transition when your mini split or HVAC lineset cover duct vertically enters a soffit vent. Its oversized opening helps conceal imperfect soffit cutouts, delivering a polished and finished exterior appearance.\u003c\/p\u003e\n\u003cp data-start=\"627\" data-end=\"931\"\u003eDesigned for use with LD122 (4.5\") Fortress duct systems, this soffit inlet is fully compatible with \u003cstrong data-start=\"728\" data-end=\"754\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It protects and conceals refrigerant lines, drain hoses, and communication wiring while improving the overall look of the installation.\u003c\/p\u003e\n\u003cp data-start=\"933\" data-end=\"1220\"\u003eConstructed from durable, UV-stabilized polypropylene, this fitting is tested for over 2,000 hours of UV resistance and performs in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1222\" data-end=\"1345\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring vertical soffit transitions.\u003c\/p\u003e\n\u003ch3 data-start=\"1352\" data-end=\"1368\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1372\" data-end=\"1423\"\u003eDesigned for \u003cstrong data-start=\"1385\" data-end=\"1423\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1426\" data-end=\"1472\"\u003eUsed when duct vertically enters a soffit vent\u003c\/li\u003e\n\u003cli data-start=\"1475\" data-end=\"1522\"\u003eLarge opening conceals imperfect soffit cutouts\u003c\/li\u003e\n\u003cli data-start=\"1525\" data-end=\"1567\"\u003eCompatible with \u003cstrong data-start=\"1541\" data-end=\"1567\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1570\" data-end=\"1620\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1623\" data-end=\"1663\"\u003eUV-stabilized polypropylene construction\u003c\/li\u003e\n\u003cli data-start=\"1666\" data-end=\"1707\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1710\" data-end=\"1742\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1745\" data-end=\"1787\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1790\" data-end=\"1843\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1846\" data-end=\"1874\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1877\" data-end=\"1887\"\u003eSKU: 84354\u003c\/li\u003e\n\u003cli data-start=\"1890\" data-end=\"1907\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374162477373,"sku":"84354","price":53.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-soffit-inlet-gray-ld122.jpg?v=1770835022"},{"product_id":"rectorseal-fortress-4-5-90-degree-sweep-elbow-gray-ld122","title":"RectorSeal Fortress 4.5\" 90° Sweep Elbow – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"300\" data-end=\"585\"\u003eThe \u003cstrong data-start=\"304\" data-end=\"364\"\u003eRectorSeal Fortress® 4.5\" 90° Sweep Elbow (LD122 – Gray)\u003c\/strong\u003e redirects mini split and HVAC lineset cover duct with a smooth, gradual 90-degree curve. The long sweep design reduces sharp bends, helping maintain a clean appearance while allowing flexible routing during installation.\u003c\/p\u003e\n\u003cp data-start=\"587\" data-end=\"873\"\u003eDesigned for LD122 (4.5\") Fortress duct systems, this sweep elbow is fully compatible with \u003cstrong data-start=\"678\" data-end=\"704\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It conceals and protects refrigerant lines, drain hoses, and communication wiring from UV exposure, weather damage, and impact.\u003c\/p\u003e\n\u003cp data-start=\"875\" data-end=\"1180\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested for over 2,000 hours of UV resistance and perform in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial installations and can be painted to match exterior surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1182\" data-end=\"1329\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring smooth directional transitions along exterior walls.\u003c\/p\u003e\n\u003ch3 data-start=\"1336\" data-end=\"1352\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1356\" data-end=\"1407\"\u003eDesigned for \u003cstrong data-start=\"1369\" data-end=\"1407\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1410\" data-end=\"1451\"\u003eSmooth 90° sweep elbow with gradual curve\u003c\/li\u003e\n\u003cli data-start=\"1454\" data-end=\"1495\"\u003eReduces sharp bends in exterior duct runs\u003c\/li\u003e\n\u003cli data-start=\"1498\" data-end=\"1540\"\u003eCompatible with \u003cstrong data-start=\"1514\" data-end=\"1540\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1543\" data-end=\"1593\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1596\" data-end=\"1642\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1645\" data-end=\"1686\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1689\" data-end=\"1721\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1724\" data-end=\"1766\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1769\" data-end=\"1822\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1825\" data-end=\"1853\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1856\" data-end=\"1866\"\u003eSKU: 84353\u003c\/li\u003e\n\u003cli data-start=\"1869\" data-end=\"1886\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374182498621,"sku":"84353","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-90-degree-sweep-elbow-gray-ld122.jpg?v=1770835271"},{"product_id":"rectorseal-fortress-4-5-45-flat-elbow-gray-ld122-lineset-cover","title":"RectorSeal Fortress 4.5\" 45° Flat Elbow – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"335\" data-end=\"655\"\u003eThe \u003cstrong data-start=\"339\" data-end=\"398\"\u003eRectorSeal Fortress® 4.5\" 45° Flat Elbow (LD122 – Gray)\u003c\/strong\u003e redirects mini split and HVAC lineset cover duct at a 45-degree angle along exterior walls. Ideal for navigating around obstacles or adjusting routing direction with a gradual turn, this fitting helps maintain a clean, professional installation appearance.\u003c\/p\u003e\n\u003cp data-start=\"657\" data-end=\"935\"\u003eDesigned for LD122 (4.5\") Fortress duct systems, this flat elbow is fully compatible with \u003cstrong data-start=\"747\" data-end=\"773\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It protects and conceals refrigerant lines, drain hoses, and communication wiring from UV exposure, weather, and impact.\u003c\/p\u003e\n\u003cp data-start=\"937\" data-end=\"1241\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested to over 2,000 hours of UV performance and operate in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1243\" data-end=\"1384\"\u003ePerfect for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring smooth directional adjustments along a wall.\u003c\/p\u003e\n\u003ch3 data-start=\"1391\" data-end=\"1407\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1411\" data-end=\"1462\"\u003eDesigned for \u003cstrong data-start=\"1424\" data-end=\"1462\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1465\" data-end=\"1507\"\u003e45° flat elbow for horizontal wall routing\u003c\/li\u003e\n\u003cli data-start=\"1510\" data-end=\"1545\"\u003eProvides gradual directional change\u003c\/li\u003e\n\u003cli data-start=\"1548\" data-end=\"1590\"\u003eCompatible with \u003cstrong data-start=\"1564\" data-end=\"1590\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1593\" data-end=\"1643\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1646\" data-end=\"1692\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1695\" data-end=\"1736\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1739\" data-end=\"1771\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1774\" data-end=\"1816\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1819\" data-end=\"1872\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1875\" data-end=\"1903\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1906\" data-end=\"1916\"\u003eSKU: 84352\u003c\/li\u003e\n\u003cli data-start=\"1919\" data-end=\"1936\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374202224957,"sku":"84352","price":56.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-45-degree-flat-elbow-gray-ld122.jpg?v=1770835542"},{"product_id":"rectorseal-fortress-4-5-90-degree-flat-elbow-gray-ld122","title":"RectorSeal Fortress 4.5\" 90° Flat Elbow – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"366\" data-end=\"668\"\u003eThe \u003cstrong data-start=\"370\" data-end=\"429\"\u003eRectorSeal Fortress® 4.5\" 90° Flat Elbow (LD122 – Gray)\u003c\/strong\u003e redirects mini split and HVAC lineset cover duct at a 90-degree angle along exterior walls. Designed for sharp directional changes around corners or obstacles, this fitting delivers a clean, professional finish for wall-mounted duct runs.\u003c\/p\u003e\n\u003cp data-start=\"670\" data-end=\"961\"\u003eBuilt for use with LD122 (4.5\") Fortress duct systems, this flat elbow is fully compatible with \u003cstrong data-start=\"766\" data-end=\"792\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It conceals and protects refrigerant lines, drain hoses, and communication wiring from UV exposure, weather damage, and impact.\u003c\/p\u003e\n\u003cp data-start=\"963\" data-end=\"1264\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested for over 2,000 hours of UV resistance and perform in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial buildings and can be painted to match exterior surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1266\" data-end=\"1394\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring clean 90-degree wall transitions.\u003c\/p\u003e\n\u003ch3 data-start=\"1401\" data-end=\"1417\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1421\" data-end=\"1472\"\u003eDesigned for \u003cstrong data-start=\"1434\" data-end=\"1472\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1475\" data-end=\"1517\"\u003e90° flat elbow for horizontal wall routing\u003c\/li\u003e\n\u003cli data-start=\"1520\" data-end=\"1568\"\u003eProvides sharp directional change around corners\u003c\/li\u003e\n\u003cli data-start=\"1571\" data-end=\"1613\"\u003eCompatible with \u003cstrong data-start=\"1587\" data-end=\"1613\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1616\" data-end=\"1666\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1669\" data-end=\"1715\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1718\" data-end=\"1759\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1762\" data-end=\"1794\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1797\" data-end=\"1839\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1842\" data-end=\"1895\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1898\" data-end=\"1926\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1929\" data-end=\"1939\"\u003eSKU: 84351\u003c\/li\u003e\n\u003cli data-start=\"1942\" data-end=\"1959\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374211825981,"sku":"84351","price":46.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-90-degree-flat-elbow-gray-ld122.jpg?v=1770835717"},{"product_id":"rectorseal-fortress-4-5-coupler-gray-ld122","title":"RectorSeal Fortress 4.5\" Coupler – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"357\" data-end=\"613\"\u003eThe \u003cstrong data-start=\"361\" data-end=\"413\"\u003eRectorSeal Fortress® 4.5\" Coupler (LD122 – Gray)\u003c\/strong\u003e joins two 4.5\" duct sections together to create extended lineset cover runs for mini split and HVAC installations. It provides a secure, clean connection point for long exterior routing applications.\u003c\/p\u003e\n\u003cp data-start=\"615\" data-end=\"918\"\u003eDesigned for use with LD122 (4.5\") Fortress duct systems, this coupler is fully compatible with \u003cstrong data-start=\"711\" data-end=\"737\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It helps protect and conceal refrigerant lines, drain hoses, and communication wiring while maintaining a professional finished appearance.\u003c\/p\u003e\n\u003cp data-start=\"920\" data-end=\"1225\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress components are tested to over 2,000 hours of UV resistance and operate in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1227\" data-end=\"1350\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring extended straight duct runs.\u003c\/p\u003e\n\u003ch3 data-start=\"1357\" data-end=\"1373\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1377\" data-end=\"1428\"\u003eDesigned for \u003cstrong data-start=\"1390\" data-end=\"1428\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1431\" data-end=\"1472\"\u003eJoins two duct sections for extended runs\u003c\/li\u003e\n\u003cli data-start=\"1475\" data-end=\"1517\"\u003eCompatible with \u003cstrong data-start=\"1491\" data-end=\"1517\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1520\" data-end=\"1570\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1573\" data-end=\"1619\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1622\" data-end=\"1663\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1666\" data-end=\"1698\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1701\" data-end=\"1743\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1746\" data-end=\"1799\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1802\" data-end=\"1830\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1833\" data-end=\"1843\"\u003eSKU: 84350\u003c\/li\u003e\n\u003cli data-start=\"1846\" data-end=\"1863\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374214480189,"sku":"84350","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-coupler-gray-ld122.jpg?v=1770835899"},{"product_id":"rectorseal-fortress-4-5-flex-adapter-gray-ld122","title":"RectorSeal Fortress 4.5\" Flex Adapter – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"351\" data-end=\"576\"\u003eThe \u003cstrong data-start=\"355\" data-end=\"412\"\u003eRectorSeal Fortress® 4.5\" Flex Adapter (LD122 – Gray)\u003c\/strong\u003e connects a Fortress Flexible Elbow to a standard 4.5\" duct section, allowing smooth transitions between rigid and flexible components in your lineset cover system.\u003c\/p\u003e\n\u003cp data-start=\"578\" data-end=\"881\"\u003eDesigned for use with LD122 (4.5\") Fortress duct systems, this flex adapter is fully compatible with \u003cstrong data-start=\"679\" data-end=\"705\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It ensures a secure, professional connection while protecting and concealing refrigerant lines, drain hoses, and communication wiring.\u003c\/p\u003e\n\u003cp data-start=\"883\" data-end=\"1191\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested to over 2,000 hours of UV performance and operate in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial installations and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1193\" data-end=\"1317\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring flexible routing transitions.\u003c\/p\u003e\n\u003ch3 data-start=\"1324\" data-end=\"1340\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1344\" data-end=\"1395\"\u003eDesigned for \u003cstrong data-start=\"1357\" data-end=\"1395\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1434\"\u003eConnects Flexible Elbow to 4.5\" duct\u003c\/li\u003e\n\u003cli data-start=\"1437\" data-end=\"1500\"\u003eCreates smooth transition between flexible and rigid components\u003c\/li\u003e\n\u003cli data-start=\"1503\" data-end=\"1545\"\u003eCompatible with \u003cstrong data-start=\"1519\" data-end=\"1545\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1548\" data-end=\"1598\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1601\" data-end=\"1647\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1650\" data-end=\"1691\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1694\" data-end=\"1726\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1729\" data-end=\"1771\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1774\" data-end=\"1827\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1830\" data-end=\"1858\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1861\" data-end=\"1871\"\u003eSKU: 84349\u003c\/li\u003e\n\u003cli data-start=\"1874\" data-end=\"1891\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374216020285,"sku":"84349","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-flex-adapter-gray-ld122.jpg?v=1770836079"},{"product_id":"rectorseal-fortress-4-5-flexible-elbow-gray-ld122","title":"RectorSeal Fortress 4.5\" Flexible Elbow – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"355\" data-end=\"638\"\u003eThe \u003cstrong data-start=\"359\" data-end=\"418\"\u003eRectorSeal Fortress® 4.5\" Flexible Elbow (LD122 – Gray)\u003c\/strong\u003e provides maximum routing flexibility for mini split and HVAC lineset cover installations. Designed to bend both horizontally and vertically, this fitting allows installers to navigate complex exterior layouts with ease.\u003c\/p\u003e\n\u003cp data-start=\"640\" data-end=\"946\"\u003eEngineered for use with LD122 (4.5\") Fortress duct systems, this flexible elbow is fully compatible with \u003cstrong data-start=\"745\" data-end=\"771\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It protects and conceals refrigerant lines, drain hoses, and communication wiring while maintaining a clean, professional appearance.\u003c\/p\u003e\n\u003cp data-start=\"948\" data-end=\"1251\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested to over 2,000 hours of UV resistance and operate in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1253\" data-end=\"1399\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring multi-directional flexibility along exterior walls.\u003c\/p\u003e\n\u003ch3 data-start=\"1406\" data-end=\"1422\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1426\" data-end=\"1477\"\u003eDesigned for \u003cstrong data-start=\"1439\" data-end=\"1477\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1480\" data-end=\"1545\"\u003eBends horizontally and vertically for maximum routing flexibility\u003c\/li\u003e\n\u003cli data-start=\"1548\" data-end=\"1588\"\u003eIdeal for complex exterior installations\u003c\/li\u003e\n\u003cli data-start=\"1591\" data-end=\"1633\"\u003eCompatible with \u003cstrong data-start=\"1607\" data-end=\"1633\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1636\" data-end=\"1686\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1689\" data-end=\"1735\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1738\" data-end=\"1779\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1782\" data-end=\"1814\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1817\" data-end=\"1859\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1862\" data-end=\"1915\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1918\" data-end=\"1946\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1949\" data-end=\"1959\"\u003eSKU: 84348\u003c\/li\u003e\n\u003cli data-start=\"1962\" data-end=\"1979\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374217101629,"sku":"84348","price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-flexible-elbow-gray-ld122.jpg?v=1770836267"},{"product_id":"rectorseal-fortress-4-5-end-fitting-gray-ld122","title":"RectorSeal Fortress 4.5\" End Fitting – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"386\" data-end=\"698\"\u003eThe \u003cstrong data-start=\"390\" data-end=\"446\"\u003eRectorSeal Fortress® 4.5\" End Fitting (LD122 – Gray)\u003c\/strong\u003e provides a clean starting transition where the mini split or HVAC lineset exits the condenser and enters the Fortress duct system. Its tapered design delivers a finished, professional appearance while serving as the starting point for a 4.5\" duct run.\u003c\/p\u003e\n\u003cp data-start=\"700\" data-end=\"983\"\u003eDesigned for LD122 (4.5\") Fortress duct systems, this end fitting is fully compatible with \u003cstrong data-start=\"791\" data-end=\"817\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It helps conceal and protect refrigerant lines, drain hoses, and communication wiring from UV exposure, weather, and impact.\u003c\/p\u003e\n\u003cp data-start=\"985\" data-end=\"1288\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested to over 2,000 hours of UV resistance and operate in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1290\" data-end=\"1422\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring a clean condenser-to-wall transition.\u003c\/p\u003e\n\u003ch3 data-start=\"1429\" data-end=\"1445\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1449\" data-end=\"1500\"\u003eDesigned for \u003cstrong data-start=\"1462\" data-end=\"1500\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1503\" data-end=\"1557\"\u003eUsed where lineset exits condenser and begins duct run\u003c\/li\u003e\n\u003cli data-start=\"1560\" data-end=\"1603\"\u003eTapered design provides finished appearance\u003c\/li\u003e\n\u003cli data-start=\"1606\" data-end=\"1648\"\u003eCompatible with \u003cstrong data-start=\"1622\" data-end=\"1648\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1651\" data-end=\"1701\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1704\" data-end=\"1750\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1753\" data-end=\"1794\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1797\" data-end=\"1829\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1832\" data-end=\"1874\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1877\" data-end=\"1930\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1933\" data-end=\"1961\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1964\" data-end=\"1974\"\u003eSKU: 84347\u003c\/li\u003e\n\u003cli data-start=\"1977\" data-end=\"1994\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374223851837,"sku":"84347","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-end-fitting-gray-ld122.jpg?v=1770836496"},{"product_id":"rectorseal-fortress-4-5-90-degree-out-vertical-elbow-gray-ld122","title":"RectorSeal Fortress 4.5\" 90° Out Vertical Elbow – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"414\" data-end=\"705\"\u003eThe \u003cstrong data-start=\"418\" data-end=\"485\"\u003eRectorSeal Fortress® 4.5\" 90° Out Vertical Elbow (LD122 – Gray)\u003c\/strong\u003e redirects mini split and HVAC lineset cover duct vertically with an outward 90-degree turn. This fitting is typically used to move the lineset away from the wall, providing clearance and flexibility during installation.\u003c\/p\u003e\n\u003cp data-start=\"707\" data-end=\"1007\"\u003eDesigned for LD122 (4.5\") Fortress duct systems, this vertical elbow is fully compatible with \u003cstrong data-start=\"801\" data-end=\"827\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It protects and conceals refrigerant lines, drain hoses, and communication wiring while maintaining a clean, professional exterior finish.\u003c\/p\u003e\n\u003cp data-start=\"1009\" data-end=\"1312\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested to over 2,000 hours of UV resistance and perform in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1314\" data-end=\"1446\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring outward vertical routing transitions.\u003c\/p\u003e\n\u003ch3 data-start=\"1453\" data-end=\"1469\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1473\" data-end=\"1524\"\u003eDesigned for \u003cstrong data-start=\"1486\" data-end=\"1524\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1527\" data-end=\"1553\"\u003e90° outward vertical elbow\u003c\/li\u003e\n\u003cli data-start=\"1556\" data-end=\"1601\"\u003eMoves duct and lineset away from wall surface\u003c\/li\u003e\n\u003cli data-start=\"1604\" data-end=\"1646\"\u003eCompatible with \u003cstrong data-start=\"1620\" data-end=\"1646\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1649\" data-end=\"1699\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1702\" data-end=\"1748\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1751\" data-end=\"1792\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1795\" data-end=\"1827\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1830\" data-end=\"1872\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1875\" data-end=\"1928\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1931\" data-end=\"1959\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1962\" data-end=\"1972\"\u003eSKU: 84343\u003c\/li\u003e\n\u003cli data-start=\"1975\" data-end=\"1992\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374226080061,"sku":"84343","price":63.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-90-degree-out-vertical-elbow-gray-ld122.jpg?v=1770836948"},{"product_id":"rectorseal-fortress-4-5-90-degree-in-vertical-elbow-gray-ld122","title":"RectorSeal Fortress 4.5\" 90° In Vertical Elbow – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"372\" data-end=\"671\"\u003eThe \u003cstrong data-start=\"376\" data-end=\"442\"\u003eRectorSeal Fortress® 4.5\" 90° In Vertical Elbow (LD122 – Gray)\u003c\/strong\u003e redirects mini split and HVAC lineset cover duct vertically with a 90-degree inward turn. This fitting is typically used to move the duct and lineset back toward the wall, providing clean, controlled routing during installation.\u003c\/p\u003e\n\u003cp data-start=\"673\" data-end=\"980\"\u003eDesigned for LD122 (4.5\") Fortress duct systems, this vertical elbow is fully compatible with \u003cstrong data-start=\"767\" data-end=\"793\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It conceals and protects refrigerant lines, drain hoses, and communication wiring while maintaining a polished, professional exterior appearance.\u003c\/p\u003e\n\u003cp data-start=\"982\" data-end=\"1285\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested to over 2,000 hours of UV resistance and perform in temperatures ranging from -4°F to 140°F. The gray finish complements residential and commercial exteriors and can be painted to match surrounding surfaces.\u003c\/p\u003e\n\u003cp data-start=\"1287\" data-end=\"1418\"\u003eIdeal for MRCOOL DIY mini split systems, ductless heat pumps, and HVAC installations requiring inward vertical routing transitions.\u003c\/p\u003e\n\u003ch3 data-start=\"1425\" data-end=\"1441\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1445\" data-end=\"1496\"\u003eDesigned for \u003cstrong data-start=\"1458\" data-end=\"1496\"\u003eLD122 (4.5\") Fortress duct systems\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1499\" data-end=\"1524\"\u003e90° inward vertical elbow\u003c\/li\u003e\n\u003cli data-start=\"1527\" data-end=\"1569\"\u003eMoves duct and lineset toward wall surface\u003c\/li\u003e\n\u003cli data-start=\"1572\" data-end=\"1614\"\u003eCompatible with \u003cstrong data-start=\"1588\" data-end=\"1614\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1617\" data-end=\"1667\"\u003eProtects refrigerant lines, drain hose, and wiring\u003c\/li\u003e\n\u003cli data-start=\"1670\" data-end=\"1716\"\u003eUV-stabilized, fire-resistant PVC construction\u003c\/li\u003e\n\u003cli data-start=\"1719\" data-end=\"1760\"\u003eTested to over 2,000 hours of UV exposure\u003c\/li\u003e\n\u003cli data-start=\"1763\" data-end=\"1795\"\u003eTemperature range: -4°F to 140°F\u003c\/li\u003e\n\u003cli data-start=\"1798\" data-end=\"1840\"\u003ePaintable finish (brush, spray, or roller)\u003c\/li\u003e\n\u003cli data-start=\"1843\" data-end=\"1896\"\u003eSuitable for residential and commercial installations\u003c\/li\u003e\n\u003cli data-start=\"1899\" data-end=\"1927\"\u003e3-Year Manufacturer Warranty\u003c\/li\u003e\n\u003cli data-start=\"1930\" data-end=\"1940\"\u003eSKU: 84342\u003c\/li\u003e\n\u003cli data-start=\"1943\" data-end=\"1960\"\u003eSold Individually\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":51374230176061,"sku":"84342","price":63.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/8069\/6893\/files\/rectorseal-fortress-4-5-90-degree-in-vertical-elbow-gray-ld122.jpg?v=1770838721"},{"product_id":"rectorseal-fortress-4-5-45-degree-out-vertical-elbow-gray-ld122","title":"RectorSeal Fortress 4.5\" 45° Out Vertical Elbow – Gray LD122 Lineset Cover","description":"\u003cp data-start=\"331\" data-end=\"643\"\u003eThe \u003cstrong data-start=\"335\" data-end=\"402\"\u003eRectorSeal Fortress® 4.5\" 45° Out Vertical Elbow (LD122 – Gray)\u003c\/strong\u003e redirects mini split and HVAC lineset cover duct vertically with a 45-degree outward turn. This fitting is typically used to gradually move the duct and lineset away from the wall, offering controlled clearance and installation flexibility.\u003c\/p\u003e\n\u003cp data-start=\"645\" data-end=\"945\"\u003eDesigned for LD122 (4.5\") Fortress duct systems, this vertical elbow is fully compatible with \u003cstrong data-start=\"739\" data-end=\"765\"\u003eMRCOOL Line Guard kits\u003c\/strong\u003e and other 4.5\" lineset cover components. It conceals and protects refrigerant lines, drain hoses, and communication wiring while maintaining a clean, professional exterior finish.\u003c\/p\u003e\n\u003cp data-start=\"947\" data-end=\"1250\"\u003eConstructed from heavy-duty, UV-stabilized and fire-resistant PVC, Fortress fittings are tested to over 2,000 hours of UV resistance and operate in temperatures ranging from -4°F to 140°F. 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