Part # 20 on the Modine Parts Diagram
Modine temperature limit control with auto reset. Modine part # 5H73593 (Works with most Modine gas unit heaters)
Replaces part # 5H71958
Heater Part Options
An aftermarket part is any part not sourced from the heater manufacturer. By purchasing these parts direct, we save you money while still offering the same or better quality as OEM parts that come with the heater.