Fenwal 35-615526-223 Control 30067439-890 Engineered with a glass-filled polycarbonate

Engineered with a glass-filled polycarbonate housing and a high-performance silicone diaphragm

the 1751-021 includes all necessary mounting hardware and technical instructions required for a seamless installation

including RGFD

Is the outlet size larger than the inlet

indicating a liquid line restriction

Fenwal 35-615526-223 Control 30067439-890 Engineered with a glass-filled polycarbonateThe Fenwal 35 615526 223 is a microprocessor based 24V Direct Spark Ignition (DSI) control engineered for precision combustion management in residential and commercial gas fired equipment. This Fenwal ignition module features a 3 try ignition sequence, providing multiple attempts to establish a flame before entering a safety lockout, which significantly reduces nuisance service calls in cold start or high altitude environments. Designed with a 30