This 4-inch duct temperature sensor is purpose-built for use with CCE-1000 series pneumatic-electric relays and CEE-1100 series remote thermostat controllers

utilizing this genuine York control switch ensures structural integrity and restores the factory-intended safety sequence for the appliance

ensuring the HVAC control board receives a definitive state change

Corrosion Resistance: Stainless Steel ball and stem prevent scaling and premature wear in harsh hydronic conditions

It is built to withstand high combustion chamber temperatures while providing the millivolt signal required for the gas valve to operate Rheem-Ruud gas water heaters safely

Trane ACT0465 Actuator THPU32HP7Y This 4-inch duct temperature sensorAs a field tested Trane ACT0465 Actuator, this normally open actuator is a critical component for maintaining precise HVAC zone control and damper automation in commercial and residential split systems. Engineered for high cycle reliability, the ACT0465 ensures that air or fluid flow remains unimpeded during power loss scenarios, providing a fail safe open position that prevents coil freeze up or stagnation. This 24V electric actuator is designed for