Fenwal 35-615521-203 Module 30067439-890 reducing time on the job

reducing time on the job site during emergency repairs

while the high side range spans 100 to 425 psi

allowing for a rapid motor swap-out during service calls

Is the HE-68N2-0N00WS compatible with older HE-6700 series installations

or excessive noise during the start-up cycle indicate the blade is out of balance or nearing failure

Fenwal 35-615521-203 Module 30067439-890 reducing time on the jobThe Fenwal 35 615521 203 is a 24v DSI ignition module engineered for high performance gas fired appliances including furnaces, boilers, and water heaters. As a microprocessor based control, it provides precise sequencing and safety monitoring for direct spark ignition systems. This specific model features a 30 second pre purge to clear the combustion chamber and a 7 second trial for ignition (TFI) to ensure reliable burner startup. Built with an