Description
The Hydrotherm BM-7989 is a 3/4-inch two-stage natural gas valve with a liquid propane kit, making it suited for both natural gas and propane applications. It serves as the central component of the gas supply for your HVAC system, carefully controlling the fuel flow to the burner to ensure ideal combustion. Because of its two-stage design, it can operate efficiently, producing a lot of heat when demand is at its highest and using less fuel when demand is at its lowest. With the accompanying LP kit, switching to propane fuel is simple and expands your options for fuel sources. The BM-7989, which is commonly found in Hydrotherm boilers and furnaces, guarantees a safe, dependable, and effective supply of fuel, which enhances the comfort and economy of heating.
