Modine 3H37454-1 Gas Fired Unit Heater Intermittent Pilot AssemblyModine 3H37454 1 Gas Fired Unit Heater Intermittent Pilot Assembly is a natural LP gas IPI pilot assembly kit designed to replace worn or damaged components in compatible Modine gas fired unit heaters. This 48" pilot kit supports both natural gas and LP gas configurations, delivering reliable ignition and safer operation for your heating system. Replaces 5H80690 2, 5H80690 3, and 5H80690 4 to restore performance with a factory aligned ignition path.

Replaces 24-8217 with an upgraded

this plug-in timer ensures safe ignition and efficient operation when integrated with an RM7838C burner control relay

The non-adjustable port ensures consistent venting without field calibration

it promptly signals the control system when flame is lost

optimize energy use

With flexible mounting options and standard electrical interfaces

75 ft length for flexible installation

This 2-wire device operates on 18 to 30 VAC (AC voltage) and handles up to 2 A

Connections: 1/2 Inch Male Threaded

This defrost thermostat delivers precise temperature control for refrigerators

this part supports efficient maintenance schedules and preserves the efficiency of your HVAC equipment in daily use

OEM-fit ensures seamless integration with Heil Quaker/ICP systems for quick swaps