MR COOL DIY Mini Split - 12,000 BTU 22 SEER | Ductless Mini-Split Heat Pump A/C | 4th Generation Do-It-Yourself Heat Pump & Air Handler with SMARTPHONE CONTROLLER solar inverter Ideal for all applications

Ideal for all applications

The shunt holder makes it very convenient to mount the shunt while the long shielded wire allows you to monitor the status of your battery from a distance

As thin as a flexible panel and 30% lighter than a traditional panel without compromising efficiency

UPS Mode (Uninterruptible Power Supply)

You can bundle and save more when you purchase one of our kits

MR COOL DIY Mini Split - 12,000 BTU 22 SEER | Ductless Mini-Split Heat Pump A/C | 4th Generation Do-It-Yourself Heat Pump & Air Handler with SMARTPHONE CONTROLLER solar inverter Ideal for all applicationsThe 4th generation MRCOOL DIY 12K BTU ductless heat pump system keeps you comfortable year round. This powerful single zone system is capable of heating and cooling an area up to 500 square feet. It comes complete with a 12K condenser, 12K air handler, and a 25 foot line set pre charged with R 410A refrigerant. The line set also has quick connectors, which require no special tools, equipment, or training to install. The MRCOOL DIY system also includes