Quickconnect line set pre-charged with R454B refrigerant enables vacuum-free installation for maximum efficiency
DIYPRO cable eliminates need for traditional electrical conduit, protecting against outdoor elements and wildlife
Wireless remote, SmartHVAC app, and voice command compatibility allow effortless customization and control
Dry mode function reduces excess humidity to improve indoor air quality
Gold fin condenser and corrosion-resistant construction enhance durability, especially for coastal environments
Summarized by Shop
Introducing the 5th Gen MRCOOL® DIY® 36K BTU Single Zone Mini-Split Air Handler for year-round heating and cooling in spaces 1,000 to 1,500 sq. ft. Easy DIY installation with included 25 ft. QuickConnect® line set and DIYPRO® cable. Customize comfort with wireless remote, SmartHVAC app, or voice commands. Industry-leading warranty for rel