The MRCOOL® VersaPro® Series 42K 90,000 BTU Gas Package Unit delivers powerful, efficient heating and cooling in one reliable, space-saving system. Combining a 13.4 SEER2 high-efficiency air conditioner with an 81% AFUE gas furnace, this hybrid design provides dependable cooling during hot summers and consistent warmth through cold winters—helping homeowners stay comfortable while reducing energy costs. Built with R-454B refrigerant, the VersaPro® 42K uses a next-generation formula with a much lower global warming potential than older refrigerants, offering strong performance with a reduced environmental impact. The power-painted galvanized steel cabinet protects against rust, corrosion, and harsh weather, while the horizontal discharge design ensures quieter operation ideal for residential settings. Inside, aluminum microchannel coils enhance heat transfer efficiency and resist corrosion better than copper, minimizing maintenance and extending system life. A high-efficiency compressor paired with an ECM blower motor delivers smooth, quiet operation, precise airflow control, and reliable temperature regulation. Integrated safety controls monitor system pressure and coil temperatures to maintain optimal performance in any conditions. Designed for installation flexibility, the VersaPro® 42K 90,000 BTU supports both horizontal and downflow configurations and includes an LP conversion kit for easy propane use. Its compact footprint allows for placement in tighter spaces, and an accessible service panel simplifies maintenance. Protected by a 10-year limited parts warranty and a lifetime heat exchanger warranty (with registration), the MRCOOL® VersaPro® 42K 90,000 BTU Gas Package Unit provides lasting comfort, energy efficiency, and peace of mind for years to come.
Horizontal or down flow application
Setup for natural gas and come with propane (LP) conversion kit
10 year parts warranty and lifetime heat exchanger
Quiet Multi-Speed Blower
Equipment should be sized/installed by a qualified professional