Lochinvar & A.O. Smith 100165937 Ignitor 321894-709 utilizing 100% synthetic gradient media

utilizing 100% synthetic gradient media that resists moisture and prevents microbiological growth

including the necessary machining for secure fan blade and pulley mounting

simply remove the hood and adjust the pilot setting to change the main regulator output proportionately

Dynamic Speed Control: Proportional voltage regulation ensures seamless motor speed transitions rather than abrupt on/off cycling

Versatile Compatibility: Seamlessly integrates with standard 3/16" compression fittings used in most Robertshaw pilot burner assemblies and gas valves

Lochinvar & A.O. Smith 100165937 Ignitor 321894-709 utilizing 100% synthetic gradient mediaWhen you're troubleshooting a lockout on a Lochinvar Knight or Squire series, the Lochinvar & A. O. Smith 100165937 Ignitor is often the first component to inspect. This 120V silicon carbide hot surface ignitor is a critical OEM replacement part designed for precision timed ignition cycles in high efficiency gas fired boilers and water heaters. It features a durable ceramic block base and an M shape element optimized for rapid heat up and reliable