MRCOOL DIY Select 1st Gen - R454B - 24K BTU 230V Condenser w/ 11.5ft Install Kit (DIYS-24-HP-C-230A11-O)

Installing your own HVAC system is easy with the MRCOOL® DIY® Select 24K BTU 230V Ductless Heat Pump Single Zone Mini-Split Condenser, designed specifically for homeowners. Built for true do-it-yourself installation, it requires no specialized tools, HVAC certifications, or prior experience. Ideal for living rooms, open-concept spaces, large basements, and bonus rooms, it delivers reliable heating and cooling for areas up to 1,050 square feet. The system combines strong performance with energy efficiency, offering a 16.5 SEER2 cooling rating and an 8.3 HSPF2-4 heating rating for consistent, year-round comfort while helping reduce energy costs. Installation is simplified with an 11.5-foot Quick Connect® line set that arrives factory pre-charged with environmentally friendly R-454B refrigerant, eliminating vacuum pumps and refrigerant handling. Most components are included, making setup fast and approachable—even for first-time installers. Comfort control is simple using the included wireless remote or the MRCOOL® Comfort app, which allows temperature adjustments, scheduling, and energy monitoring from anywhere. Compatibility with Amazon Alexa and Google Assistant adds hands-free convenience. Features like Sleep Mode, Dry Mode, Auto, and a Gold Fin® condenser coating enhance comfort and durability, even in humid or coastal environments. For added peace of mind, the MRCOOL® DIY® Select system comes with a 2-year compressor warranty and a 1-year parts warranty. This strong, industry-leading coverage demonstrates the pride and confidence MRCOOL has in the craftsmanship and performance of every unit they produce.

Specifications

• Cooling: 23000
• Heating: 23000
• SEER2: 16.5
• Zones: 1
• Voltage: 208/230
• Refrigerant: R-454B
• Sound (dBA): 61

Resources: Installation Manual