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MRCOOL® VersaPro® R-454B Package Heat Pump (MPH421HO13C) – Reliable Year-Round Comfort in a Compact Horizontal Unit

Special Price $3,809.88 Regular Price $4,774.00
In stock
SKU
MPH421HO13C
The MRCOOL VersaPro R-454B package heat pump is a 3.5-ton (42,000 BTU) horizontal unit designed for efficient year-round heating and cooling in residential applications. It features a compact low-noise cabinet, a 13.4 SEER2 efficiency rating, and R-454B refrigerant for reduced environmental impact, along with a high-efficiency compressor and PSC blower motor for reliable comfort.
Manufacturer:
https://www.partshnc.com/media/catalog/productno_selection

Product Description

Homeowners often struggle with inefficient systems that lead to rising utility costs and inconsistent temperatures during extreme seasons. Replacing an aging, noisy unit is essential for maintaining a comfortable home environment. The MPH421HO13C provides a streamlined solution, engineered to deliver powerful cooling and heating from a single, durable exterior installation.

The MRCOOL® VersaPro® Series differentiates itself by integrating high-performance components into a compact, horizontal discharge cabinet. Designed to maximize residential space while minimizing noise, this series replaces complex, multi-component setups with a unified system. It balances rugged durability with sophisticated internal engineering, ensuring your home stays comfortable without the footprint or sound levels of traditional vertical units.

This MRCOOL 3.5 Ton Horizontal Package Heat Pump delivers a robust 42,000 BTU (3.5 Ton) capacity to manage demanding year-round climates. With a 13.4 SEER2 rating, the system enhances efficiency while utilizing R-454B refrigerant, which features a lower global warming potential. The high-efficiency compressor and PSC blower motor work in tandem to optimize airflow, ensuring consistent comfort and reduced operating costs. Built with aluminum tubing and fin coils, the unit offers superior corrosion resistance and heat transfer, resulting in a MRCOOL 42,000 BTU Package Unit that stands up to the elements.

Safety and longevity are central to the VersaPro® design. The powder-painted galvanized steel cabinet protects internal parts from harsh weather, while built-in safety features monitor for pressure extremes and coil fluctuations. The horizontal airflow design ensures quiet, reliable operation, making it an ideal upgrade for properties with strict noise or space restrictions.

A homeowner shared, “Our old system left some rooms freezing in winter and sweltering in summer, but this new unit keeps every room comfortable, runs quietly, and has noticeably lowered our utility costs.”

This feedback highlights the balanced performance and consistent efficiency engineered into the VersaPro® 42K Package Heat Pump, reflecting how it delivers reliable indoor climate control across varied home layouts.

With durable components and corrosion-resistant materials, this 42K horizontal package unit offers homeowners stable comfort, reduced utility costs, and dependable performance, making it a solid investment for year-round indoor climate management.

Product Highlights

Highlight Details
Compact horizontal design Fits easily in attics, crawlspaces, or rooftops, saving space without compromising performance.
Durable aluminum tubing and fin coils Resists corrosion for long-lasting heat transfer and reduced maintenance needs.
High-efficiency full series compressor Maintains consistent indoor temperatures and steady airflow for year-round comfort.
Quiet operation with optimized airflow Minimizes noise, making the system unobtrusive in living areas.
13.4 SEER2 performance Reduces utility costs while providing efficient cooling and heating.
Environmentally-friendly R-454B refrigerant Lowers environmental impact while delivering efficient climate control.

MRCOOL® VersaPro® R-454B Package Heat Pump (MPH421HO13C) – Reliable Year-Round Comfort in a Compact Horizontal Unit Specs

Category Specification Details
General Type Packaged Heat Pump
Performance Tonnage 3.5
  Cooling Capacity( BTU) 40,500
  Heating Capacity( BTU) 40,500
  CFM (Cubic Feet per Minute) 1430
  Inverter (Yes/No) No
  Decibel Rating - dba 80
  Condenser Fan Motor Type: ECM
  Blower Motor Type: PSC
Efficiency SEER2 13.4
  EER2 11.2
  HSPF2-4 6.7
Refrigeration Minimum Ambient Cooling (°F) 32
  Minimum Ambient Heating (°F) -0.4
  Metering Device Piston
  Refrigerant Type R-454B
Electrical Phase 1
  Cycle (Hz) 60
  Voltage 208/230
  Max Fuse Breaker (A) 40
  Min Circuit Ampacity (A) 29.9
  Rated Load(A) 19.9
  Full Load(A) 96
Controls Control Type 24V Thermostat
Heating Auxiliary Heater Sizes 5 kW / 7.5 KW / 10 KW / 15 KW / 20 KW
Certifications Certifications AHRI
Warranty Warranty 5 Year Parts / 5 Year Compressor
Safety Contains Compressed Gas (Yes/No) Yes
Dimensions Net (D×W×H) inches 58.5x42.06x33.06
  Net Weight (lbs) 454
  Gross (D×W×H) inches 59.25x42.24x34.07
  Gross Weight (lbs) 472
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Frequently Asked Questions

  • Yes, this packaged heat pump is designed to provide efficient cooling in summer and reliable heating in winter within a single unit.