MRCOOL® VersaPro® 3.5-Ton 90,000 BTU Packaged Gas HVAC System 13.4 SEER2 81% AFUE (R-454B) — MPG42S090MO13C

Product Description 

The MRCOOL® VersaPro® MPG42S090MO13C is a powerful 3.5-ton packaged gas HVAC system engineered to deliver consistent, year-round comfort in a single, space-saving outdoor unit. Designed for homeowners who want dependable performance without the complexity of split systems, this all-in-one solution pairs a 13.4 SEER2 high-efficiency air conditioner with an 81% AFUE gas furnace, providing strong cooling during peak summer heat and reliable gas heat through cold winter conditions.

This VersaPro® system is built around R-454B refrigerant, a next-generation refrigerant with significantly lower global warming potential than legacy refrigerants, helping future-proof your HVAC investment while maintaining excellent efficiency and output. Inside the cabinet, microchannel aluminum coils improve heat transfer and resist corrosion better than traditional copper coils, reducing maintenance needs and extending system life.

A high-efficiency rotary compressor works in harmony with an ECM blower motor to deliver smooth, quiet airflow, precise temperature control, and improved energy efficiency. The power-painted galvanized steel cabinet is designed to withstand harsh outdoor environments, while the horizontal discharge configuration helps reduce operational noise around the home.

Installation flexibility is built in. The MPG42S090MO13C supports horizontal or downflow installation, includes an LP conversion kit for propane use, and features integrated safety controls to protect against pressure and temperature extremes. Backed by one of the strongest warranties in its class, this MRCOOL® VersaPro® system delivers long-term value, efficiency, and peace of mind.

 

KEY FEATURES & BENEFITS 

• 3.5-Ton Cooling Capacity (40,000 BTU) – Ideal for larger homes
• 90,000 BTU Gas Furnace Input / 72,000 BTU Output – Strong winter heating
• 13.4 SEER2 Cooling Efficiency – Lower operating costs
• 81% AFUE Gas Furnace – Proven heating performance
• R-454B Refrigerant – Lower GWP, environmentally responsible
• All-in-One Packaged Design – Simplified installation & service
• ECM Blower Motor – Quiet operation, improved airflow efficiency
• Microchannel Aluminum Coils – Enhanced heat transfer & corrosion resistance
• Horizontal Discharge Cabinet – Reduced sound output
• Horizontal & Downflow Installations – Flexible placement options
• LP Conversion Kit Included – Natural gas or propane ready
• AHRI Certified / UL / CSA / ETL Listed – Verified safety & performance

 

ELECTRICAL & GAS REQUIREMENTS

• Voltage: 208/230V
• Phase: Single
• Max Fuse / Breaker: 45 Amps
• Minimum Circuit Ampacity (MCA): 29.9 Amps
• Fuel Type: Natural Gas or Propane
• Gas Connection Size: 1/2 in
• Drain Connection Size: 3/4 in
• Control Type: 24V Thermostat

 

DIMENSIONS & WEIGHT

Installed Unit Dimensions

• Width: 51.56 in
• Height: 44.81 in
• Depth: 49.75 in

Weight

• Net Weight: 539 lbs
• Shipping Weight: 559 lbs

 

WARRANTY INFORMATION  

• Registered Warranty
  
• 10-Year Parts Warranty
• Lifetime Heat Exchanger Warranty
• Base Warranty (Unregistered)
  
• 5-Year Parts Warranty
• 20-Year Heat Exchanger Warranty

 

FREQUENTLY ASKED QUESTIONS 

Q: Is this a complete heating and cooling system?

A: Yes. This packaged unit includes both central air conditioning and a gas furnace in one outdoor cabinet.

 

Q: Can this system run on propane?

A: Yes. An LP conversion kit is included for propane installations.

 

Q: What refrigerant does this system use?

A: R-454B, a next-generation refrigerant with lower environmental impact.

 

Q: What installation orientations are supported?

A: Horizontal and downflow installations are supported.

 

Q: Is professional installation required?

A: Professional installation is strongly recommended to meet electrical, gas, and local code requirements.

 

 

Why Buy From MRCOOL DIRECT?

When you order from MRCOOL Direct, you get:

• ✅ Authorized MRCOOL® dealer – Your warranty is protected
• ✅ Factory-fresh units – No refurbished or mystery sources
• ✅ Fast U.S. shipping – Most in-stock items ship in 1–3 business days
• ✅ Financing options – Make high-efficiency comfort more affordable
• ✅ Real product support – Help with sizing, line set selection, and DIY questions
• ✅ No third-party marketplace middlemen – Just genuine MRCOOL® systems from a trusted MRCOOL® dealer.

BUY DIRECT!

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615-553-8118

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