Description
Description
Model: MPH481HO13C
4 Ton Horizontal VersaPro® Package Heat Pump - R454B
The MRCOOL® VersaPro® Series 48K Package Heat Pump delivers high-capacity heating and cooling in one compact, durable package. Combining high-output cooling for summer with dependable heating for winter, it offers a smart balance of performance, efficiency, and durability—making it an ideal upgrade for homeowners seeking a long-lasting HVAC solution. Rated at 13.4 SEER2, the VersaPro® 48K reduces energy use while maintaining strong output, and lowering utility bills without compromising comfort. Using R-454B refrigerant, it meets modern environmental standards with a much lower global warming potential than older refrigerants. Durability starts with the power-painted galvanized steel cabinet, which protects against corrosion and weather damage. The horizontal discharge design ensures quiet operation, ideal for residential neighborhoods. Inside, aluminum tubing and fin coils provide superior heat transfer and resist corrosion better than copper, reducing upkeep and extending lifespan. The full series high-efficiency compressor and PSC blower motor deliver precise airflow, better temperature control, and lower energy consumption. Built-in safety features guard against abnormal pressure and coil temperature conditions. Protected by a 10-year limited parts warranty and 10-year compressor warranty with registration, the MRCOOL® VersaPro® 48K offers lasting comfort, efficiency, and peace of mind for years to come.
Extra Information
| SEER2 | 13.4 |
|---|---|
| EER2 | 11.4 |
| CFM | 1620 |
| Tonnage | 4 |
| Cooling Capacity (BTU) | 46,500 |
| Heating Capacity (BTU) | 46,000 |
| Voltage (V) | 208/230 |
| Phase | 1 |
| Cycle (Hz) | 60 |
| Max Fuse Breaker (A) | 45 |
| Min Circuit Ampacity (A) | 36 |
| Refrigerant Type | R-454B |
| Refrigerant Volume (oz) | 97 |
| Decibel Rating (dBA) | 80 |
| Min Ambient Cool (°F) | 32 |
| Min Ambient Heat (°F) | -0.4 |
| Color | Grey |
| Net Depth (in) | 58.5 |
| Net Height (in) | 33.06 |
| Net Width (in) | 42.06 |
| Net Weight | 454 |
| Gross Weight (lbs) | 472 |
| Registered Warranty | 10 Year Parts, 10 Year Compressor |
| Base Warranty | 5 Year Parts, 5 Year Compressor |
Compatibility & Refrigerant
Verify match before ordering: Indoor and outdoor units must be designed for the same refrigerant generation. If replacing only one component, have an EPA-certified HVAC technician confirm compatibility before installation.
Important Notices
- Images are illustrative only; included accessories may vary by model.
- Availability, specifications, rebates, and pricing can change without notice.
Notices
- Image may not depict actual product color, inclusions, or accessories.
- Availability and substitutions are not guaranteed.
- Handling time: 3–5 business days.
Need Help Before Ordering?
Send us your model numbers (indoor + outdoor) and we’ll help verify compatibility before you purchase.
Frequently Asked Questions
Does MPH481HO13C require a specific refrigerant type?
Yes. This model is designed for R-454B. Always match indoor/outdoor components to the same refrigerant generation before installation.
What electrical requirements does MPH481HO13C use?
Check your jobsite power and breaker sizing before ordering. This model lists 208/230 / 1 Phase in the published specifications (verify local code requirements).
What capacity is MPH481HO13C?
4 Ton / 46,500 cooling / 46,000 heating. Use a proper load calculation to select the correct size for your space.
Which series does MPH481HO13C belong to?
VersaPro® R-454B Package Heat Pump. Confirm the system series when selecting matching components (indoor, outdoor, controls, accessories).
