Fenwal 22-100000-555 Ignitor Els PW 17895 Key Benefits Direct OEM Compatibility:

Key Benefits Direct OEM Compatibility: Specifically engineered for a seamless fit on T-4000 series horizontal thermostats

Safety Compliance: Maintains the SPST switch logic required by the integrated furnace control board for ignition safety

ensuring the safety of the steam boiler by preventing nuisance shutdowns or dry-fire conditions caused by losing a tight seal at the valve connection

Helps protect the motor from excessive current draw during high-torque startup phases

Fenwal 22-100000-555 Ignitor Els PW 17895 Key Benefits Direct OEM Compatibility:The Fenwal 22 100000 555 Ignitor is a heavy duty, commercial grade spark generator engineered for critical combustion timing in high efficiency gas fired equipment. This genuine Fenwal ignition component features an advanced 0. 125 inch spark gap design between the high voltage rod tip and the burner ground, ensuring a consistent arc for rapid fuel ignition. Constructed with glazed Alumina ceramics capable of withstanding operating temperatures up to