The MRCOOL® DIY® Select 12K BTU 115V Ductless Heat Pump Single Zone Mini-Split Complete System is designed to provide simple installation, energy-efficient performance, and reliable year-round comfort for homeowners. Perfect for garages, home offices, studios, bedrooms, and other spaces up to 550 square feet, this complete system includes both the indoor air handler and outdoor condenser, along with an 11.5-foot pre-charged Quick Connect® line set for an easy do-it-yourself installation without specialized tools, certifications, or prior HVAC experience. Engineered for dependable heating and cooling performance, the system delivers up to 17.5 SEER2 cooling efficiency and 9 HSPF2-4 heating performance, helping maintain comfortable indoor temperatures while reducing energy costs throughout the year. The included Quick Connect® line set comes factory pre-charged with environmentally friendly R-454B refrigerant, eliminating the need for vacuum pumps, refrigerant charging, or complicated installation procedures. Users can conveniently manage comfort settings using the included wireless remote or the MRCOOL® Comfort app, allowing temperature adjustments, scheduling, and energy monitoring from virtually anywhere. Compatibility with Amazon Alexa and Google Assistant provides added convenience through hands-free voice control. Additional features such as Sleep Mode, Dry Mode, Auto Mode, and programmable scheduling help personalize comfort for everyday living. Built for long-lasting durability, the outdoor condenser features a corrosion-resistant Gold Fin® coating that helps protect the system in humid and coastal environments. Backed by a 2-year compressor warranty and 1-year parts warranty, the MRCOOL® DIY® Select 12K BTU 115V Ductless Heat Pump Single Zone Mini-Split Complete System delivers an easy-to-install, dependable comfort solution for a wide range of residential applications.
Energy efficient 17.5 SEER, 9 HSPF
Easy DIY installation: pre-charged R-454B 11.5ft quick connect line doesn't require special tools, equipment, or training
Designed to efficiently heat and cool a single 550 Sq Ft room
SmartHVAC app: wifi control - compatible with amazon Alexa and Google assistant - you can control your DIY anywhere with your apple or android smart device and an Internet connection
Variable-speed DC inverter compressor technology cuts operating costs
Low ambient cooling: cooling down to 5F this feature makes the Mrcool DIY the ideal system for computer server rooms, greenhouses, and any other application that requires cooling all year
Gold fin condenser: corrosion resistant - live on the coast don’t worry, our condenser is built to resist long term corrosion
2-Year compressor warranty and 1-year parts warranty