MRCOOL DIY Mini Splits

MRCOOL DIY mini splits are the best-selling ductless systems in America for a reason: homeowners can install them without hiring an HVAC contractor. The pre-charged line sets snap together with quick-connect fittings. No brazing, no vacuum pump, no refrigerant handling license.

The 5th Gen series is the latest model with improved SEER2 ratings up to 22, built-in WiFi, and works with Alexa and Google Home. The Easy Pro series adds professional-grade features with the same DIY installation. Shop by BTU capacity and zone count below.