![A MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit system with two indoor units and one outdoor unit, including remote controls and installation accessories.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-507902.webp?v=1708579106&width=1445)
![A modern, minimalist bedroom featuring a neutral color palette, with a comfortable bed, a cozy seating area, and a neat study space bathed in natural light from the large window. A MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-984230.webp?v=1707941970&width=1445)
![A modern white MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit, perfect for heating and cooling near me.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-122463.webp?v=1707941976&width=1445)
![Modern MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump outdoor unit isolated on a white background.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-322200.webp?v=1707941979&width=1445)
![A modern white MRCOOL DIY Direct air conditioning unit designed for heating and cooling, suitable for wall installation to keep indoor spaces cool and comfortable.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-627485.webp?v=1702672974&width=1445)
![White wall-mounted MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit with a sleek modern design.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-515638.webp?v=1707941984&width=1445)
![An open metal wall mount bracket designed for securing a MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit to a wall, viewed from a side angle against a white background.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-199914.webp?v=1708579108&width=1445)
![Rear view of a disassembled MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit highlighting its internal components and hvac from MRCOOL DIY Direct.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-245073.webp?v=1707941994&width=1445)
![Rear view of a large MRCOOL DIY Direct industrial air conditioner with a metal casing, visible cooling elements, and mounting brackets.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-859492.webp?v=1707942003&width=1445)
![A coiled white flexible hose with metallic fittings at both ends, likely used for MRCOOL DIY Mini Split - 18,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with Install Kit connections.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-546932.webp?v=1707942009&width=1445)
![A split image showing a close-up view of a brass rotating nozzle on a hose, with text indicating it's an MRCOOL DIY Direct HVAC hydecool product.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-18000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-with-install-kit-936437.jpg?v=1707942012&width=1445)
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PRODUCT DESCRIPTION
PRODUCT DESCRIPTION
This 4th Generation MRCOOL Ceiling Cassette Mini Split includes everything you need to cool and heat two different rooms.
A low-profile heating and cooling solution that doesn't require ductwork or wall space, and fits discreetly in any space.
The best part about all of this is that you can install it yourself!
Condenser
- Energy Efficient. This 2 Zone condenser, when paired with select MRCOOL air handlers, is capable of producing an impressive 21 SEER efficiency rating.
- Works In All Environments. The ability to heat even when temperatures drop to -13°F.
- Warranty. For added peace of mind, this condenser has a 7 years condenser replacement and 5 years parts warranty
Air Handler, 9K BTU, Quantity 2
- Large Coverage Area. Handler covers an area up to 375 sq. ft.
- Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
- Out of Sight Design. This unit has low profile installation for out of sight heating & cooling.
- Worry-Free Installation. Easily install between all types of joists on 16" center - including pre-manufactured I-joists
- Easy Air Filter Access. By activating the Elevation function on the remote controller (or smart controller), the filter panel will lower for easy air filter maintenance.
Line Set 16, 25, 35 or 50 ft., Quantity 2
- Pre-Charged. These copper line sets come pre-charged with the precise amount of R-410A refrigerant.
- DIY & Save Money. This means the installation process can be performed without retaining the services of a certified technician - thus saving you money!