MRCOOL 4th Gen DIY Multi Zone 4-Zone 36K BTU 9k+9k+9k+12k WMAH

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Sale price$4,827.00

Prices Vary Depending on Line set Lengths Chosen

The 4th Generation MrCool DIY Multi-Zone 36k BTU 4 Zone Ductless Mini Split is an easy-to-install, efficient system that will keep your space comfortable. Its outdoor heat pump can cool in the summer and heat in the winter, with a high efficiency SEER rating of 21.5 thanks to the variable speed DC inverter. The three 9,000 BTU air handlers can handle rooms of 375-450 square feet, while the 12,000 BTU air handler can take on up to 600 square feet.

Amateur installers can easily set up the 4th Generation MrCool DIY Multi-Zone 36k BTU 4 Zone Ductless Mini Split with no special tools or training. The Quick Connect line set comes precharged with R-410A refrigerant, and is covered by the DIYPRO cable for mechanical protection. You can also control your system with the included remote, the SmartHVAC app, Amazon Alexa, or Google Assistant.

The auto mode allows you to set it and forget it, as the 4th Generation MrCool DIY Multi-Zone 36k BTU 4 Zone Ductless Mini Split will adjust to maintain the desired temperature with no extra effort. After running in dry or cool mode, the fan will run for 10 minutes to eliminate any condensation build-up. Plus, if a power outage occurs, you won't need to readjust the system when the power is restored - it will do it automatically. The timer function is also helpful for times when you need heating or cooling for a set period of time.

Maintenance of the MrCool DIY Ductless Mini Split is just as easy as the installation. The LED display will provide troubleshooting codes, while cleaning the indoor and outdoor units is as easy as wiping them down with a cloth. Additionally, the handler will alert you when the air filters need to be changed. Rest assured that this product is backed by an industry first limited lifetime warranty, plus a 7-year compressor warranty and 5-year parts warranty.

Build Your Own Package

You can also mix and match ceiling cassette and wall mounted air handlers with the Build Your Own Package.


Multi-Zone Install Manual

Multi-Zone Install Video

DIY Multi-Zone Brochure


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