this component is critical for maintaining the correct manifold pressure and gas-to-air ratio required for clean combustion
OEM Compatibility: Guaranteed bolt-on fitment for specific Carrier heating systems
it offers versatile compatibility across various Lennox and Allied Air unit heaters and furnaces
Its versatile mounting orientation and adjustable scale allow for precise calibration in the field
Common Questions What is the maximum pressure rating for the JB T3-5B
Fenwal 35-655605-011 Control Els PW 17895 this component is critical forThe Fenwal 35 655605 011 is a robust 24V Hot Surface Ignition (HSI) control module engineered for high precision gas fired appliance management. Built on a microprocessor based platform, this unit manages the complete ignition sequence, including a 0 second pre purge, 15 second inter purge (15IP), and a 5 second Trial for Ignition (TFI). Designed for three distinct tries for ignition (3TRY), it ensures reliable burner performance in furnaces, boilers,