Modine 5H0730570006 Vent Switch Els PW 17895 it prevents burner operation under

it prevents burner operation under unsafe venting conditions

Common Questions: Can I use this flange with a Hytrel sleeve

Key Benefits for the Jobsite NEMA 4X Enclosure: Provides superior protection against corrosion

ensuring an exact fit in PSE-RZ11 assemblies

The Lennox 21L89 is an automatic limit switch

Modine 5H0730570006 Vent Switch Els PW 17895 it prevents burner operation underFor service technicians maintaining Modine gravity vented unit heaters, the Modine 5H0730570006 Blocked Vent Switch is a critical safety component designed to detect flue gas spillage. Engineered with a specific 330 degree temperature trip point, this manual reset snap disc monitors the draft diverter relief opening. If a chimney obstruction or downdraft occurs, the switch senses the resulting heat increase and breaks the safety circuit to the gas