MRCOOL 4th Gen DIY Multi Zone 3-Zone 36K BTU 9k+9k+18k WMAH

1 review

Sale price$4,330.00

Prices Vary Depending on Line Set Lengths Chosen

This 4th Generation MRCOOL Mini Split includes everything you need to cool and heat four different rooms. The MRCOOL DIY Multi is flexible enough to be installed virtually anywhere without requiring specialized tools or expensive equipment.

This condenser has the ability to support up to 4 zones and, when paired with select MrCool air handlers, can provide a SEER efficiency rating of up to 21.5. This condenser possesses an impressive temperature range, as it can provide you comfort from -13° to 122°F. It’s also extremely well-built with a Gold Fin® condenser coating that will protect it from rust and water damage.

 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 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


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Customer Reviews

Based on 1 review
Steven P.
Happy customer😄

They are very helpful, easy to talk to and they get back to as soon as they can to help you with your questions or issues. Thanks Guys

Hi there,

Thank you so much for your kind words! We're thrilled to hear that you had a positive experience with our customer service We strive to provide prompt and helpful assistance to all of our customers. If you have any further questions or concerns, please don't hesitate to reach out to us.

David & Carla Spitnale