Fenwal 35-705505-115 Control 324846-701 Common Questions: Which boiler models

Common Questions: Which boiler models utilize this specific solenoid valve

which is the standard size for most residential direct-drive blower motors

ensuring thermal stability across varying ambient conditions

What type of thermostats should be used with this panel

Field Adjustable: Integrated regulator is easily accessible for fine-tuning combustion parameters during commissioning

Fenwal 35-705505-115 Control 324846-701 Common Questions: Which boiler modelsThe Fenwal 35 705505 115 is a high performance 120V Direct Spark Ignition (DSI) control engineered for precision timing and robust flame monitoring in gas fired heating systems. This microprocessor based ignition module is a reliable solution for furnaces, boilers, and commercial water heaters, featuring a 15 second pre purge cycle to clear residual combustion gases and a 10 second trial for ignition (TFI) to ensure safe burner start up. With 3 trials