Fenwal 12-E27121-000-05 Sensor THPU32HP7Y Check the thermopile output

Check the thermopile output

this 120V solenoid coil allows for flexible field termination and easier servicing within tight junction boxes

When you are dealing with a Watts Series 152A steam pressure regulator that is failing to maintain downstream setpoints or weeping from the vent

Designed with a 5-foot capillary tube

replacing a brittle or compressed blower housing gasket is essential for preventing nuisance shutdowns

Fenwal 12-E27121-000-05 Sensor THPU32HP7Y Check the thermopile outputAs an HVACR contractor, you know that reliable fire protection in commercial ducting and air handling equipment starts with the Fenwal 12 E27121 000 05. This Detect A Fire vertical mount heat detector is engineered with a rate compensation design, allowing it to accurately sense surrounding air temperature regardless of fire growth rate. Unlike standard rate of rise devices, the Fenwal heat sensor ignores transient thermal gradients to virtually