The MRCOOL MGA80SE060B4C VersaPro 60K BTU 80% AFUE Gas Furnace is a dependable heating unit designed to provide efficient and consistent warmth for residential central HVAC systems. It works by burning natural gas to generate heat, which is transferred through a heat exchanger and distributed throughout the home by the blower system. Compatible with central air conditioners and evapor... https://www.partshnc.com/mrcoolr-versaprotm-80-afue-gas-furnace-mga80se060b4c