Fenwal 35-605506-227 Control Refrigerant This specific model is a

This specific model is a 24VAC

the MARS 12795 utilizes a non-PCB

OEM Precision: Specifically engineered to match the electrical parameters of Lennox air conditioner parts

The Burnham 80160751 Pressure Switch is a critical safety component designed for precise draft monitoring in specific Burnham Alpine and Series 2 boiler models

offering improved reliability over original legacy designs

Fenwal 35-605506-227 Control Refrigerant This specific model is aThe Fenwal 35 605506 227 is a microprocessor based 24V Direct Spark Ignition (DSI) control engineered for precision timing and reliable flame supervision in gas fired atmospheric and power vented heating systems. This veteran grade module features a 30 second pre purge cycle to clear the combustion chamber of residual gases prior to ignition, ensuring a safe start up sequence every time. Designed with a 15 second Trial for Ignition (TFI) and a 3 try