This SPST (Single Pole Single Throw) safety device monitors the burner compartment for flame rollout conditions

When you're dealing with ignition lockout or erratic pilot behavior in Rheem-Ruud power vent water heaters

Durable Construction: High-grade Kanthal element provides superior oxidation resistance for a longer service life in the combustion chamber

and WHL00501

High Sensitivity: 1k ohm nickel composition provides a 3-ohm/

Schneider Electric (Erie) AG13A01A Actuator Els PW 17895 This SPST (Single Pole SingleThe Schneider Electric Erie AG13A01A Actuator is a high performance 24Vac two position motor designed for precise on off control in hydronic systems. This PopTop series actuator features a robust spring return mechanism and a normally closed (NC) configuration, ensuring a fail safe return to the closed position during power loss. Engineered for high traffic commercial and residential applications, the unit includes an integrated end switch (SPDT) to