The MRCOOL® DIY® 24K BTU Multi-Zone Wall Mounted Air Handler is designed for larger spaces such as basements, living rooms, home workshops, and large open areas. Built to pair seamlessly with MRCOOL® DIY® multi-zone systems, this unit delivers powerful performance, energy savings, and flexible smart controls—all with no professional installation required.
Key Features
DIY Installation: Installs without special tools, gauges, or vacuuming—ideal for homeowners or contractors
Pre-Charged QuickConnect® Line Set: Pre-loaded with R-454B refrigerant for quick, secure hookup
Eco-Friendly R-454B: Lower GWP (Global Warming Potential) than R-410A for cleaner operation
DIYPRO® Cable: Durable armored cable protects from harsh weather and animals—no electrical conduit needed
Smart Control: Remote, SmartHVAC App, Amazon Alexa, and Google Assistant compatible
Follow Me Mode: Maintains temperature based on the remote’s location for precise comfort
Dehumidification: Dry Mode helps reduce indoor moisture and mold risk
Room Size Coverage
This unit is optimized for large areas up to 1,000 sq. ft., making it ideal for open layouts, studios, dens, and additions.
