Fenwal 35-60J108-224 Control THPU32HP7Y a trip is caused by

a trip is caused by a cracked heat exchanger

adjustable via 4-position DIP switches and a potentiometer to cover ranges from 6 seconds to 20 minutes

reducing vibration and mechanical wear on the assembly

allowing for high-density panel layouts

ensuring the oil sump temperature remains above the system's dew point

Fenwal 35-60J108-224 Control THPU32HP7Y a trip is caused byThe Fenwal 35 60J108 224 is a 24VAC direct spark ignition (DSI) control specifically engineered for high reliability burner supervision in gas fired heating systems. This microprocessor based module is a primary choice for service technicians seeking a Johnson Controls G76x Series replacement, offering an identical footprint, mounting hole pattern, and terminal configuration for seamless field installation. The control logic provides a 30 second pre