MRCOOL® Universal® Series 24K Air Handler
The MRCOOL® Universal® Series 24K Air Handler is built to deliver powerful, reliable, and energy-efficient comfort all year long. Whether you’re facing freezing winters or scorching summers, this compact unit works to maintain your ideal indoor temperature while helping reduce overall energy consumption and lower monthly utility costs. Designed with flexibility in mind, the 24K Air Handler supports upflow, downflow, and horizontal installations. Its slim profile allows for installation in a variety of spaces, including attics, closets, and crawlspaces.
Compatibility
The unit is compatible with the MRCOOL® NO-VAC® Quick Connect® line set (sold separately) and supports optional Universal® Series Heat Kits for enhanced performance during colder months. These heat kits provide additional heating capacity and emergency backup heat when needed, improving comfort and efficiency in extreme climates.
M-Shaped Evaporator Coil
At the heart of the air handler is an M-shaped evaporator coil with a large surface area that improves airflow and maximizes heat exchange. Constructed from 100% aluminum, the coil offers excellent corrosion resistance for long-lasting durability. Despite its powerful performance, the unit operates at whisper-quiet sound levels, helping maintain a comfortable indoor environment without unnecessary noise.
Warranty
Backed by a 10-year parts warranty and a 2-year limited labor warranty when installed by a licensed professional, the MRCOOL® Universal® 24K Air Handler is a dependable choice for homeowners seeking efficient, long-lasting HVAC performance.
Specifications
| Certifications | |
|---|---|
| Energy Star | Yes |
| AHRI Certified | Yes |
| Appearance | |
|---|---|
| Color | Dark Gray |
| Appliance Category | Air Conditioner |
| Brands | |
|---|---|
| Brand | MRCOOL |
| Series | Universal |
| Dimensions | |
|---|---|
| Height | 49 18/25" |
| Width | 14 49/100" |
| Depth | 21 1/2" |
| Style | |
|---|---|
| Style | Air Handler |
| Type | Mini Split Indoor Unit |
| Capacity | |
|---|---|
| Nominal BTU Capacity | 24000 BTU |
| Cooling BTU Capacity | 24000 |
| SEER | 18.6 |
| Heating BTU Capacity | 24000 |
| Warranty | |
|---|---|
| Warranty | 2 Year Labor, 10 Year Parts |
| Technical Details | |
|---|---|
| Voltage | 230 Volts |
| Amps | 15 |
| Features | |
|---|---|
| Filter Type | Removable |
| Provides Heating | Yes |
| Heat | Heat Pump |
| Remote Controller | No |
| Others | |
|---|---|
| Color Family | Gray |

