Pay in 4 interest-free payments of $36.34 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Exact OEM Specifications: Eliminates the risks associated with universal aftermarket switches by matching the 160-degree trip point and 60-degree differential
Common Questions: What causes a Carrier HH18HA187 to trip
Precision Airflow Control: Maintains factory-set RPM to ensure optimal heat exchange and prevent system high-pressure faults
the unit is equipped with a 3/8" NPT oil equalization connection
contractors should verify the condition of the inducer motor gasket and pressure switch tubing at the time of heat exchanger replacement to ensure a complete seal within the combustion chamber
Siemens Building Technology GCA121.1U Actuator THPU32HP7Y Exact OEM Specifications: Eliminates theThe Siemens GCA121. 1U is a high performance spring return rotary damper actuator designed for the heavy duty demands of commercial HVAC systems. Delivering a robust 142 lb in torque (rated up to 160 lb in in specific applications), this 24VAC damper actuator provides reliable on off 2 position control for return air, exhaust, and face and bypass dampers. Built with brushless DC motor technology, the unit features integrated stall protection to