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  • Mini Split R410a Low Side Suction Charging Service Gauge Hose Set 5/16" Port

    Mini Split R410a Low Side Suction Charging Service Gauge Hose Set 5/16" Port

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    Mini Split R410a Low Side Suction Charging Service Gauge Hose Set 5/16" Port

    Regular price $29.99 USD
    Regular price $35.99 USD Sale price $29.99 USD
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    Sold out
  • Ultra-Silent Mute Box Condensate Pump – Compact & Budget-Friendly HVAC Drainage | MRCOOL DIY Direct

    Condensate Pump for Mini Split Ductless Air Conditioners, Multi Voltage

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    Condensate Pump for Mini Split Ductless Air Conditioners, Multi Voltage

    Regular price $129.95 USD
    Regular price $154.99 USD Sale price $129.95 USD
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  • Wireless Button for UVC

    Wireless Button for UVC

    Save $4.00

    Wireless Button for UVC

    Regular price $19.99 USD
    Regular price $23.99 USD Sale price $19.99 USD
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    Save $4.00
  • UVC Bacterial Disinfection Kit for Mini Split Systems

    UVC Bacterial Disinfection Kit for Mini Split Systems

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    UVC Bacterial Disinfection Kit for Mini Split Systems

    Regular price $94.88 USD
    Regular price $112.99 USD Sale price $94.88 USD
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  • Folding Mounting Bracket for Mini Split Unit with Leveler

    Folding Mounting Bracket for Mini Split Unit with Leveler

    Folding Mounting Bracket for Mini Split Unit with Leveler

    Regular price $69.99 USD
    Regular price Sale price $69.99 USD
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  • KWIK-E-VAC Line Set Flushing Kit Installation Simplifier for Mini Split Air Conditioning Systems

    KWIK-E-VAC Line Set Flushing Kit Installation Simplifier for Mini Split Air Conditioning Systems

    Save $7.04

    KWIK-E-VAC Line Set Flushing Kit Installation Simplifier for Mini Split Air Conditioning Systems

    Regular price $38.95 USD
    Regular price $45.99 USD Sale price $38.95 USD
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    Save $7.04
  • MRCOOL DIY Condenser Quick Connector Adapters for 24k Single Zone System – High and Low Side Pair

    Condenser Quick Connector Adapter for MRCOOL Ductless Heat Pump Condenser – 24k DIY Single Zone Series (Pair)

    Save $45.11

    Condenser Quick Connector Adapter for MRCOOL Ductless Heat Pump Condenser – 24k DIY Single Zone Series (Pair)

    Regular price $238.88 USD
    Regular price $283.99 USD Sale price $238.88 USD
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  • 69W43 Flame Sensor Kit with Angled Probe for MRCOOL Furnaces, Genuine Replacement Part

    MRCOOL Flame Sensor Kit, Angled Probe Gas Furnace Parts

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    MRCOOL Flame Sensor Kit, Angled Probe Gas Furnace Parts

    Regular price $71.88 USD
    Regular price $85.99 USD Sale price $71.88 USD
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  • Blower motor for MRCOOL ductless wall-mounted air handler 18k, 24k, and 36k

    Blower Motor for MRCOOL Ductless Wall Mounted Air Handler (24k, & 36k)

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    Blower Motor for MRCOOL Ductless Wall Mounted Air Handler (24k, & 36k)

    Regular price $231.88 USD
    Regular price $275.99 USD Sale price $231.88 USD
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  • Electronic control box subassembly for MRCOOL DIY-36-HP-WMAH-230AE.

    Electronic Control Box Subassembly for MRCOOL Wall Mounted Air Handler DIY-36-HP-WMAH-230AE

    Save $33.11

    Electronic Control Box Subassembly for MRCOOL Wall Mounted Air Handler DIY-36-HP-WMAH-230AE

    Regular price $176.88 USD
    Regular price $209.99 USD Sale price $176.88 USD
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  • Gray 4.5-inch flat 90° elbow for HVAC line set covers, adjustable and UV-resistant for professional installations.

    4.5" Wide Flat 90° Elbow – Seamless and UV Resistant

    4.5" Wide Flat 90° Elbow – Seamless and UV Resistant

    Regular price $55.17 USD
    Regular price $50.50 USD Sale price $55.17 USD
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  • Gray 4.5-inch long sweep for 90° wide bends in HVAC line set covers, durable and UV-resistant

    4.5" Long Sweep for 90° Wide Bend – Durable and UV Resistant

    4.5" Long Sweep for 90° Wide Bend – Durable and UV Resistant

    Regular price $66.83 USD
    Regular price $61.18 USD Sale price $66.83 USD
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  • Bag of 25 gray duct clips for HVAC line set covers, interchangeable with 3-inch and 4.5-inch channels.

    Bag of 25 Duct Clips – Interchangeable with 3" and 4.5" Channels

    Bag of 25 Duct Clips – Interchangeable with 3" and 4.5" Channels

    Regular price $25.23 USD
    Regular price $23.10 USD Sale price $25.23 USD
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  • Gray 4.5-inch coupler for connecting HVAC line set channels, durable and UV-resistant

    4.5" Coupler for Connecting HVAC Line Set Channels – Durable and UV Resistant

    4.5" Coupler for Connecting HVAC Line Set Channels – Durable and UV Resistant

    Regular price $24.58 USD
    Regular price $22.50 USD Sale price $24.58 USD
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  • Gray 4.5-inch wide by 78-inch long channel base and cover for HVAC line set protection

    4.5" Wide x 78" Long Channel Base and Cover – Multi-Zone Compatible and Durable

    4.5" Wide x 78" Long Channel Base and Cover – Multi-Zone Compatible and Durable

    Regular price $113.32 USD
    Regular price $103.73 USD Sale price $113.32 USD
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  • Gray 4.5-inch End Cap for HVAC line set cover termination, expandable design with interior tab

    4.5" End Cap for Channel Termination – Durable and UV Resistant

    4.5" End Cap for Channel Termination – Durable and UV Resistant

    Regular price $34.46 USD
    Regular price $31.55 USD Sale price $34.46 USD
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  • Gray 4.5-inch Exterior 90 fitting for outside corners in HVAC line set covers, one-piece and UV-resistant.

    4.5" Exterior 90 (Vertical Outside 90) – Seamless One-Piece Design

    4.5" Exterior 90 (Vertical Outside 90) – Seamless One-Piece Design

    Regular price $71.79 USD
    Regular price $65.71 USD Sale price $71.79 USD
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  • Gray 4.5-inch flex adapter for connecting flex elbows to HVAC line set cover channels, durable and UV-resistant

    4.5" Flex Adapter – Connect Flex Elbows to 4.5" Channels

    4.5" Flex Adapter – Connect Flex Elbows to 4.5" Channels

    Regular price $46.10 USD
    Regular price $42.20 USD Sale price $46.10 USD
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  • Gray 4.5-inch wide by 36-inch long large flex elbow for HVAC line set covers, durable and UV-resistant

    4.5" Wide x 36" Long Large Flex Elbow – Durable, Flexible, and UV Resistant

    4.5" Wide x 36" Long Large Flex Elbow – Durable, Flexible, and UV Resistant

    Regular price $84.20 USD
    Regular price $77.08 USD Sale price $84.20 USD
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  • Gray 4.5-inch Wall Inlet for covering line sets turning into the wall, adjustable and UV-resistant.

    4.5" Wall Inlet for Line Set Covers – Top or Bottom Application

    4.5" Wall Inlet for Line Set Covers – Top or Bottom Application

    Regular price $62.08 USD
    Regular price $56.82 USD Sale price $62.08 USD
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