The Heil Quaker ICP 1176919 Ignitor is a genuine OEM replacement part engineered for precise 120-volt surface ignition in residential gas furnaces

Its robust construction ensures long-term resistance to mineral buildup and thermal fatigue

the linkage extension pin mitigates common failures in airflow control by providing a durable

or if you measure 24V at the board but no output to the inducer or gas valve

ensuring long-term reliability and reducing the risk of premature blower motor wear caused by rapid cycling

Lochinvar & A.O. Smith 100111371 Control Valve 320788-704 The Heil Quaker ICP 1176919The Lochinvar & A. O. Smith 100111371 Natural Gas Control Valve is a critical OEM replacement component designed for precision fuel regulation in Series 200 and 201 water heaters. As a veteran grade Natural Gas Control Valve, this unit integrates a highly responsive thermostat with pre equipped lead wires to streamline field installation and ensure immediate compatibility with HSI control systems. Engineered for high efficiency combustion, it manages