Its integrated diagnostic LED simplifies troubleshoot ignition module procedures by providing clear flash codes for system status

making it an essential diagnostic replacement for sticking contacts or failed start-cycle regulation

the pressure switch will stay open

Designed for seamless compatibility with Johnson Controls V-3000 series actuators with a 5/16" stroke

or steam leaking from the pilot exhaust area

Reznor 221525 Gas Valve Els PW 17895 Its integrated diagnostic LED simplifiesThe Reznor 221525 Gas Valve is a critical OEM replacement component engineered for high capacity industrial and commercial unit heaters. This White Rodgers 36H32 441 equivalent operates on a 24V AC circuit and is factory set for Natural Gas with a standard 3. 5" WC (Water Column) outlet pressure. Designed for single stage heating systems, this combination gas valve features redundant solenoid valves to ensure safe fuel regulation and consistent burner