MRCOOL® DIY 9K+18K and 4th Gen 27K BTU outdoor unit

Introducing the 4th Generation MRCOOL® DIY 27K BTU 3-Zone Ductless Heat Pump Condenser which is one of the most capable heat pumps on the market. When this 3-zone condenser is matched with select MrCool air handlers, it can produce a highly effective 22 SEER efficiency rating. It can also provide heating performance all the way down to -13°F. With its Gold Fin condenser coating, it is sure to withstand the seasons. To drive home the quality of this condenser, MrCool is the only manufacturer to offer a limited lifetime compressor warranty. The cornerstone of this heat pump is its ability to be a Do-It-Yourself project for a homeowner. When used with MrCool’s patented Pre-Charged Quick Connect Line Set, the refrigerant piping can be connected with simple hand tools and does not require the services of a certified technician. It comes pre-charged with the correct amount of R-410A refrigerant so, once installed, it does not require vacuuming. Allow the capability, performance, and simplicity of a DIY installation of the 4th Generation MrCool DIY 27K BTU 3-Zone Ductless Heat Pump Condenser to be your only choice for your home’s heating and cooling.

As part of a MRCOOL® DIY system, the MRCOOL® DIY 9K BTU Ductless Wall Mounted Air Handler is one of the most efficient air handlers available. Not only can it produce a 22 SEER efficiency rating it can also cover an area up to 375 sq. ft. It is also incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate. To take the simplicity of the installation even further, this air handler is designed to be used with MrCool’s patented Pre-Charged Quick Connect Line Set. The line set is equipped with quick connectors which give a DIY installer the ability to connect the refrigerant piping with wrenches. The line set comes from the factory pre-charged with the correct amount of R-410A refrigerant, so no vacuuming is necessary. Let the MrCool 4th Generation 9K BTU Ductless Wall Mounted Air Handler all of the heating and cooling necessities of your home.

The MRCOOL® 4th Generation DIY 18K BTU Ductless Wall Mounted Air Handler is one of the most capable on the market. When part of a MRCOOL® DIY system, it can reach an effective 22 SEER efficiency rating and deliver that performance to an area up to 750 sq. ft. This air handler is also very versatile because of its many different operating modes, these include, COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP. It also has the ability to be controlled from anywhere using an Apple or Android smartphone with our convenient Smart HVAC app. This air handler is very compact and relatively light, so it can easily be mounted to most interior walls using the included mounting plate. The ease of installation does not stop there, as it is designed to be used along with the MrCool Pre-Charged Quick Connect Line Set. This allows the installer to easily connect the refrigerant piping, which is precharged with the correct amount of R-410A refrigerant, with the use of simple hand tools. This also means the system will not require any vacuuming once the line set is connected. The MrCool DIY 18K BTU Ductless Wall Mounted Air Handler has the performance to handle your home comfort needs.

SmartHVAC app: WIFI control - control your DIY anywhere with your Apple or Android smart device and an Internet connection

Standard 7-year compressor/5-year parts warranty; register for limited lifetime compressor warranty

Compatible with Amazon Alexa and Google Assistant

Includes the new DIY Pro™ Cable, an added safety feature to protect the wiring from the outside elements