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Poor airflow in your home can cause even a high-performance HVAC system to underdeliver. The 4 Ton MRCOOL VersaPro Central Air Handler - Multiposition - R454B is built to overcome those limitations, effectively handling homes between 2000 and 2400 square feet. Backed by ETL listing and AHRI certification, every performance claim has been validated by third-party testing. Whether you’re replacing an older unit or installing a new system, this model offers year-round comfort you can count on.
Designed for quiet, adaptable operation, the MRCOOL VersaPro supports upflow, downflow, and horizontal configurations to match your space. Its compact construction and side discharge contribute to reduced noise, while removable filters and a self-diagnostic system simplify upkeep. Compatible with No Vac Quick Connect Line Sets, this unit also features a modular build and slide-out blower to streamline both installation and servicing. Supported by a 10-year parts warranty and running on R454B refrigerant, this air handler is a reliable, long-term solution for home climate control.
Specifications
Model | MVP-48-HP-MUAH-230A00-O |
UPC | 840255586481 |
Product Height (in) | 52.99 |
Product Length (in) | 24.49 |
Product Width (in) | 21.02 |
Configuration | Floor Mounted |
Air Flow Direction | Downflow, Horizontal, Upflow |
Blower Motor | High Efficiency |
Cooling Capacity | 4 Ton |
Electrical Phase | 1-Phase |
Heat Strip Compatibility | Up to 15 kW |
Line Set Connection Type | Quick Connect, Flared, or Sweat |
Liquid Line Size | 3/8 inch |
Suction Line Size | 3/4 inch |
Max Overcurrent Protection | 15 amps |
Weight (lbs) | 190.92 |
Primary Heating Capacity | 45,001 - 50,000 BTU |
Refrigerant | R-454B |
Series | VersaPro |
System Application Type | Central Split Systems |
Voltage | 240 |
Warranty | 10 Year Parts |
Resources
- MVP R454B Customer Brochure (PDF)
- MVP R454B Warranty (PDF)
- MVP/Hyper Heat R454B Installation Manual (PDF)
What's Included
- MRCOOL MVP-48-HP-MUAH-230A00-O Air Handler
- Owner Manual
- Lifetime Tech Support
Warranty
- 10 Year Parts (with registration)