VersaPro 3 Ton 90K BTU Packaged A/C & Gas – R-454B – Downflow/Horizontal

The MRCOOL® VersaPro® Series 36K 90,000 BTU Gas Package Unit delivers reliable, year-round comfort in one efficient, space-saving system. It combines a 13.4 SEER2 air conditioner with an 81% AFUE gas furnace, providing dependable cooling for hot summers and consistent heating through cold winters. This hybrid design is a cost-effective upgrade that improves comfort while helping lower monthly energy bills.

Environmentally conscious homeowners will appreciate the R-454B refrigerant, a next-generation formula with a much lower global warming potential than traditional refrigerants—delivering a greener solution without compromising performance.

Built for long-term durability, the power-painted galvanized steel cabinet resists rust and weather damage, while the horizontal discharge design reduces operational noise—ideal for residential neighborhoods. Inside, aluminum tubing with microchannel coils enhances heat transfer, provides better corrosion resistance than copper, and reduces maintenance while extending system life.

High-efficiency compressors paired with an ECM blower motor ensure smooth, quiet performance, precise airflow, and consistent temperature regulation. Built-in safety controls monitor high/low pressure and coil temperature variations, protecting the system even under extreme conditions.

For installation flexibility, the VersaPro® 36K 90,000 BTU supports horizontal and downflow configurations. Its compact footprint fits where larger units cannot, and an LP conversion kit is included for propane use.

When registered, it comes with a 10-year limited parts warranty and a lifetime heat exchanger warranty, providing lasting value, energy efficiency, and reliable all-season comfort.

• SEER2: 13.4

• EER2: 11

• AFUE: 81%

• CFM: 1050

• Tonnage: 3

• Fuel Type: Natural Gas / Propane

• Voltage (V): 230

• Stage: 1

• Max Fuse Breaker (A): 40

• Min Circuit Ampacity (A): 25.2

• Color: Grey

• Rated Load: 16

• Full Load: 72

• Refrigerant Type: R-454B

• Refrigerant Volume (oz): 46

• Decibel Rating (dBA): 79

• Number of Burners: 7

• 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: Rotary

• Condenser Fan Motor Type: PSC

• Blower Motor Type: ECM

• Blower Motor Speeds: 4

• 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): 46.44

• Net Height (in): 35.06

• Net Width (in): 50.69

• Net Weight (lbs): 444

• Gross Depth (in): 48.625

• Gross Height (in): 37

• Gross Width (in): 51.44

• Gross Weight (lbs): 467