Manufacturer Name: Bradford White Product Number: 415-45543-00 OEM Part Number: 415-45543-00 The Bradford White 415-45543-00 An essential feature of HVAC systems is the hot surface igniter with gasket, especially for gas-fired equipment like boilers and furnaces. When an electrical current flows through this ignitor, it heats up quickly, setting off the gas burner and starting th... https://www.partshnc.com/415-45543-00-bradford-white-hot-surface-ignitor-wgasket