meaning the circuit completes only when the 24V coil is energized

Does this cover include the mounting hardware or gaskets

a high-temperature rated valve body should be specified

Key Benefits Dual-application design supports both the compressor and the condenser fan motor from a single compact unit

Direct OEM Compatibility: Engineered for precision fitment in York

Fenwal 35-655910-991 Module Els PW 17895 meaning the circuit completes onlyThe Fenwal 35 655910 991 is a robust 24 VAC Hot Surface Ignition (HSI) control module engineered for precise sequencing in gas fired furnaces, boilers, and commercial heating equipment. This micro processor based control manages the combustion blower, ignitor, and gas valve while providing continuous flame monitoring. Designed for field replacement and OEM applications, it features a 45 second prepurge and interpurge cycle to ensure the combustion