MRCOOL DIY 18,000 BTU 5th Gen Ductless Mini Split Heat Pump | 22.5 SEER2 | 230V | Heats & Cools Up to 750 Sq. Ft. | Smart Control + DIY Install industrial Built-in AC coupled function

Built-in AC coupled function

and full battery backup

With strong low-light output

2 pairs of Solar Y branch connectors 1 male to 2 female(M/FF) and 1 female to 2 male(F/MM)

MRCOOL DIY 18,000 BTU 5th Gen Ductless Mini Split Heat Pump | 22.5 SEER2 | 230V | Heats & Cools Up to 750 Sq. Ft. | Smart Control + DIY Install industrial Built-in AC coupled functionEnjoy year round comfort and total control with the MRCOOL DIY 18,000 BTU 5th Gen Mini Split Heat Pump System. Engineered for true DIY installation, this single zone ductless unit comes pre charged with eco friendly R 454B refrigerant and includes a 25 ft QuickConnect line set, eliminating the need for special tools or HVAC experience. Perfect for spaces up to 750 sq. ft., this 230V system delivers energy efficient heating and cooling with a 22. 5