VersaPro 4 Ton 90K BTU Packaged A/C & Gas – R-454B – Downflow/Horizontal

The MRCOOL® VersaPro® Series 48K 90,000 BTU Gas Package Unit provides reliable, all-season comfort in one efficient, space-saving system. It combines a high-efficiency 13.4 SEER2 air conditioner with an 81% AFUE gas furnace, delivering powerful cooling on the hottest summer days and dependable warmth during the coldest winters. This hybrid design offers a practical, cost-effective upgrade that enhances comfort while helping reduce monthly energy costs.

The unit uses R-454B refrigerant, a next-generation formula with a much lower global warming potential than older refrigerants, making it an environmentally conscious choice without sacrificing performance.

Built for long-term durability, the power-painted galvanized steel cabinet resists rust, weather damage, and wear, while the horizontal discharge configuration helps reduce operational noise. Inside, aluminum tubing with microchannel coils improves heat transfer efficiency and provides superior corrosion resistance compared to copper, minimizing maintenance and extending system life.

High-efficiency compressors paired with an ECM blower motor deliver smooth, quiet, and consistent airflow. Integrated safety controls protect the system from extreme pressures and coil temperature fluctuations, maintaining dependable performance under challenging conditions.

The VersaPro® 48K supports horizontal and downflow installations, features a compact footprint for tight spaces, and includes an LP conversion kit for propane use. A convenient access panel simplifies servicing.

When registered, this unit comes with a 10-year limited parts warranty and a lifetime heat exchanger warranty, making the VersaPro® 48K 90,000 BTU a long-term investment in comfort, efficiency, and reliability.

• SEER2: 13.4

• EER2: 11

• AFUE: 81%

• CFM: 1700

• Tonnage: 4

• Fuel Type: Natural Gas / Propane

• Voltage (V): 230

• Stage: 1

• Max Fuse Breaker (A): 50

• Min Circuit Ampacity (A): 36.4

• Color: Grey

• Rated Load: 23

• Full Load: 95

• Refrigerant Type: R-454B

• Decibel Rating (dBA): 80

• Number of Burners: 6

• Inverter: No

• Min Ambient Cool (F): 64.4

• Drain Connection Size: 3/4

• Gas Connection Size: 1/2

• Control Type: 24V Thermostat

• Compressor Motor Type: Scroll

• Condenser Fan Motor Type: PSC

• Blower Motor Type: ECM

• Ignition Type: Direct Spark Ignition

• Metering Device: Piston

• LP Kit Included: Yes

• LP Kit Available: Yes

• Registered Warranty: 10 Year Parts, Lifetime Heat Exchanger

• Base Warranty: 5 Year Parts, 20 Year Heat Exchanger

• Registered Parts Warranty: 10 Year Parts

• Base Parts Warranty: 5 Year Parts

• Registered Heat Exchanger Warranty: Lifetime

• Base Heat Exchanger Warranty: 20 Year

• Net Depth (in): 49.75

• Net Height (in): 44.81

• Net Width (in): 51.56

• Net Weight (lbs): 560

• Gross Depth (in): 52.375

• Gross Height (in): 45.25

• Gross Width (in): 52.125

• Gross Weight (lbs): 581