Manufacturer Name: International Comfort Products Product Number: 1175187 OEM Part Number: 1175187 Product Description: 2-Stg Dsi Gas Valve 36H54-470 Weight:2.32lbs/1052.33g The International Comfort Products 1175187 2-stage DSI Gas Valve is critical for most gas-fired HVAC applications. It controls the supply of gas to the burner in an efficient manner while ensuring safe oper... https://www.partshnc.com/2-stg-dsi-gas-valve-36h54-470-2