![A MRCOOL DIY Mini Split - 27,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump system with three indoor units and one outdoor unit, showcasing remote controls and a smartphone app for temperature control.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-873693.webp?v=1708579256&width=1445)
![Modern and minimalist bedroom interior with a comfortable bed, elegant sofa, sleek work desk, MRCOOL DIY Mini Split - 27,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump for optimal comfort, and large windows letting in natural light.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-227635.webp?v=1707942219&width=1445)
![A modern MRCOOL DIY Direct air conditioner outdoor unit on a white background.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-149946.webp?v=1707942225&width=1445)
![A white modern MRCOOL DIY Mini Split - 27,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump unit mounted on a wall.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-338563.webp?v=1702673053&width=1445)
![A modern white through-the-wall MRCOOL DIY Direct mini split ac unit.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-500937.webp?v=1707942228&width=1445)
![Modern white MRCOOL DIY Mini Split - 27,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with multiple filters and a mini-split AC on a white background.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-968946.webp?v=1707942231&width=1445)
![Modern MRCOOL DIY Mini Split AC unit isolated on a white background.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-227552.webp?v=1707942235&width=1445)
![A horizontal view of a MRCOOL DIY Mini Split - 27,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with a metallic enclosure and multiple mounting points, designed for installation in data center environments by MRCOOL DIY Direct.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-115740.webp?v=1708579260&width=1445)
![Side view of an open, empty metal computer case, showcasing drive bays and mounting points for MRCOOL DIY Mini Split - 27,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump components from MRCOOL DIY Direct.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-139554.webp?v=1708579262&width=1445)
![Rear view of a disassembled MRCOOL DIY Mini Split - 27,000 BTU 2 Zone Ceiling Cassette Ductless Air Conditioner and Heat Pump with visible internal components and electronic circuitry from MRCOOL DIY Direct.](http://mrcooldiydirect.com/cdn/shop/products/mrcool-diy-mini-split-27000-btu-2-zone-ceiling-cassette-ductless-air-conditioner-and-heat-pump-diy-bc-227hp0918-567852.webp?v=1707942237&width=1445)
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PRODUCT DESCRIPTION
PRODUCT DESCRIPTION
This 4th Generation MRCOOL Mini Split includes a DIY 27,000 BTU Multi-Zone Condenser, one 9,000 BTU Ceiling Cassette Air Handler, one 18,000 BTU Ceiling Cassette Air Handler and two Remotes. The best part about all of this is that you can install it yourself!
Condenser
- Energy Efficient. This 3 Zone condenser, when paired with select MRCOOL air handlers, is capable of producing an impressive 22 SEER efficiency rating.
- Works In All Environments. The capability to continue to deliver heating performance when temperatures reach -13°F
- Lifetime Warranty. For added peace of mind, this is the only condenser on the market that comes with a limited lifetime compressor warranty. Simply register into the MRCOOL Care Program to get the lifetime warranty!
Air Handler, 9K BTU, Quantity 1
- 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.
Air Handler, 18K BTU, Quantity 1
- Large Coverage Area. Handler covers an area up to 750 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.