The Lennox 86H72 190F Limit Switch is a critical safety component designed for high-performance temperature regulation in residential and commercial heating systems

Key Benefits for Technicians Precise Pressure Control: Enables a stable 5-12" WC pressure range for varied gas regulator settings

The Bray Commercial ST-MTG-2/DCS62 Linkage Kit is a field-proven solution for technicians needing to integrate DCS62 spring return actuators with globe valves ranging from 1" to 3"

Manual Reset Safety: Prevents the system from auto-cycling in a dangerous overheat condition

Maintains mechanical linkage precision to ensure linear travel and tight shut-off performance

Lochinvar & A.O. Smith 100208371 Thermocouple Els PW 17895 The Lennox 86H72 190F LimitMaintaining a reliable pilot flame on high recovery units requires a high performance Lochinvar & A. O. Smith 100208371 Thermocouple. This 36 inch heavy duty water heater thermocouple replacement is engineered specifically for Copper Fin CW 180 270 water heaters and boilers. As a critical safety component, it generates the millivolt signal necessary to hold the gas control valve open during operation. If your burner fails to stay lit or the pilot