MRCOOL DIY Multi Zone 3-Zone 27K BTU Combinations 9K+9K+9K WMAH

No reviews

Sale price$3,641.00

Prices Vary Depending on Line set Lengths Chosen

The 4th Generation MrCool DIY Multi-Zone 27k BTU 3 Zone Ductless Mini Split is an easy-to-install solution to customizing the comfort level of up to three rooms in your home. The Quick Connect line set, pre-charged with R410-A refrigerant, and the DIYPRO cable makes installation a breeze, while no special tools or HVAC technician is required. Each of the three 9,000 BTU air handlers can cool or heat an area up to 450 square feet. The outdoor heat pump is powerful enough to yield a 27,000 BTU capacity and a highly efficient SEER rating of 22.

Controlling the unit is simple with the SmartHVAC app, included remote, or your Amazon Alexa or Google Assistant. The Auto mode is perfect for those who want to set it and forget it, while the Sleep mode reduces energy and lowers utility costs. For even more energy savings, take advantage of the timer. And if there's an unexpected power outage, the system will automatically begin heating or cooling your space back to your previously set temperature when power is restored.

Cleaning and maintenance is also easy. Simply rinse the air filters with water and dry, and wipe down any indoor and outdoor units with a damp or dry cloth. Purchases of the MrCool DIY Ductless Mini Split are protected by the industry's first limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty.

State certified or licensed HVAC contractor NOT REQUIRED for warranty on the DIY series units. (Always check your local laws.)


Multi-Zone Install Manual

Multi-Zone Install Video

DIY Multi-Zone Brochure  


Find available residential rebates on select products in your area.

  1. Click the link below
  2. Add your Zip Code then click "Update"
  3. Add your Product SKU in the Search bar to search for your product
  4. Once you find it, click on the blue button under the product to find out the specific information and how to apply for the Rebate.

Items Frequently Bought

Recently viewed

Customer Reviews

Be the first to write a review