MRCOOL DIY Select 1st Gen R454B 24K BTU 230V White Wall Mount Air Handler DIYS-24-HP-WMAH-230A13-O
Questions? Call Us Today
Call Us on (888)-897-6153
The MRCOOL® DIY® Select 24K BTU 230V Ductless Mini-Split Heat Pump Air Handler provides efficient, dependable heating and cooling for spaces up to 1,050 square feet. Ideal for living rooms, open-concept areas, large basements, and bonus rooms, it delivers consistent year-round comfort while helping reduce energy usage and operating costs.
Engineered as part of the MRCOOL® DIY® lineup, this unit is designed for true do-it-yourself installation. The compatible Quick Connect® line set is factory pre-charged with environmentally friendly R-454B, eliminating the need for vacuum pumps or refrigerant handling. Additionally, the DIYPRO® cable replaces traditional electrical conduit, simplifying installation while protecting wiring from moisture, pests, and everyday wear.
Comfort control is simple and flexible using the included wireless remote or the MRCOOL® Comfort app, which allows you to adjust temperatures, set schedules, and monitor energy usage from anywhere. Voice-control compatibility with Amazon Alexa and Google Assistant adds hands-free convenience.
Features like Dry Mode, Sleep Mode, Auto Mode, and programmable scheduling enhance comfort while improving efficiency. A Gold Fin® condenser coating provides added corrosion resistance for long-term durability, even in humid or coastal environments.
The MRCOOL® DIY® Select 24K includes a 2-year compressor warranty and 1-year parts warranty.
Technical Specifications
| Coverage Area | 1,050 sq. ft. |
| Tonnage | 2 Ton |
| Voltage | 208/230V, 1-Phase, 60Hz |
| Max Fuse / Breaker | 15A |
| Min Circuit Ampacity | 3A |
| Refrigerant Type | R-454B |
| Liquid Line Size | 3/8 in |
| Suction Line Size | 5/8 in |
| Wi-Fi Compatible | Yes |
| App Compatible | Yes |
| Net Dimensions (D×H×W) | 9.21 × 13.27 × 42.6 in |
| Net Weight | 35.49 lbs |
| Gross Weight | 49.6 lbs |
Warranty
- 1 Year Parts Warranty
Product Documentation
- MRCOOL DIY Select 24K BTU 230V Air Handler Installation Manual (PDF)
- MRCOOL DIY Select 24K BTU 230V Air Handler Warranty Document (PDF)
- MRCOOL DIY Select Product Brochure (PDF)
- MRCOOL DIY Select 24K AHRI Certification (PDF)
- MRCOOL DIY Select 24K Energy Guide (PDF)
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.