Lochinvar & A.O. Smith 100208547 Sensor 320788-704 and most other standard refrigerants

and most other standard refrigerants for maximum field flexibility

Multi-Stage Compatibility: Optimized for 3-heat/2-cool configurations

Precision Control: Integrated TEFZEL characterizing discs ensure an equal percentage flow curve

Can this port be used to monitor the pilot flame or main burner

When should these mounts be replaced

Lochinvar & A.O. Smith 100208547 Sensor 320788-704 and most other standard refrigerantsThe Lochinvar & A. O. Smith 100208547 Sensor is a critical High Limit Outlet Sensor designed for precision temperature monitoring in high efficiency commercial and residential boilers. This genuine OEM heating system sensor provides essential boiler high limit protection by tracking outlet water temperatures and triggering an automatic safety shutdown to prevent heat exchanger damage or system failure. Built with a durable brass body and stainless