THE MRCOOL DIY 4th Generation 48K BTU 5-Zone ductless mini-split 9k+9k+9k+12k is the only whole-home mini-split solution that you can INSTALL YOURSELF. Simple, easy air comfort in up to 5 zones.
Best Warranty in the Business
Limited Lifetime Compressor*, 7 Year Compressor Replacement*, 5 Year Parts The DIY® 4th gen Multi-Zone comes with a LIMITED LIFETIME compressor warranty*, a 7-year compressor replacement* warranty, and a standard 5-year parts warranty for the original registered owner. State certified or licensed HVAC contractor NOT REQURIED for warranty on the DIY series units. (Always check your local laws.)
Was very easy to install. Everything went real smooth. The AC came on and cooled the building down just great. I installed it in a 24 x 40 metal building well insulated it has no issues cooling it down. I can’t say enough how easy it was to install this unit with no HVAC experience.
We are so glad you had a great experience and are enjoying your new MRCOOL!!
We installed the 36k 4 zone unit as soon as it came in. Everything worked flawlessly. I am very impressed with this product. We are now enjoying a cool home this summer. Thank-you! Mr. COOL! I am telling everyone!