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Put the hot and sticky summer days behind you with the 3.5 Ton 14 SEER MRCOOL Signature Air Conditioner Package Unit - Multiposition. Designed for durability, flexibility, and consistent cooling, this unit delivers 42,000 BTU of cooling power, ideal for homes or light commercial spaces ranging from 1,750 to 2,100 sq ft.
Installed outdoors to save indoor space, this all-in-one package system includes a multi-speed blower motor in a slide-out housing, a single-stage compressor, copper tubing, and internal service gauge ports. The unit is charged with environmentally friendly R-410A refrigerant and includes sound-insulated components to reduce operating noise. The heavy-duty cabinet is built for long-lasting performance, with rounded corners for added safety, right-side utility connections, and tabbed duct flanges for easier installation.
Specifications
| Model | MPC421M414A |
| UPC | 810512032679 |
| Product Height (in) | 40.88 |
| Air Flow Direction | Downflow, Horizontal |
| Product Length (in) | 46.8 |
| Avg Coverage Area | 1,750 - 2,100 Sq Ft |
| Product Width (in) | 55.27 |
| Blower Motor | Multi Speed |
| Compressor | Single Stage |
| Cooling Capacity | 3.5 Ton |
| EER | 11 |
| Electrical Phase | 1-Phase |
| Heat Strip Compatibility | Up to 20 kW |
| Max Overcurrent Protection | 40 amps |
| Weight (lbs) | 402 |
| Refrigerant | R-410a |
| Cooling Efficiency | 14 SEER |
| Series | Signature |
| Voltage | 240 |
| Warranty | 10 Year Parts, 10 Year Compressor |
Resources
What's Included
- MRCOOL MPC421M414A Package Unit
- Owner Manual
- Lifetime Tech Support
Warranty
- 10 Year Parts (with registration)
- 10 Year Compressor (with registration)