Key Benefits: Factory-Authorized Fit: The Carrier HC43SQ116 is an exact HVAC OEM part

Note that most Discus III models are not offered with an oil bypass loop and may not require this specific T-fitting

such as the Lennox RPGE13 and RGE13 series

Whether you are replacing a failed White Rodgers relay or integrating it into a custom control panel

this is a comprehensive inducer blower kit that includes the internal cooling fan and the critical mounting gaskets required to prevent air leaks in the combustion circuit

United Electric J21K-140 Pressure Switch 324846-701 Key Benefits: Factory-Authorized Fit: TheThe United Electric J21K 140 Pressure Switch is a high sensitivity differential pressure switch engineered for precise monitoring in demanding HVAC and industrial environments. This unit utilizes opposing brass bellows to accurately detect the pressure drop across filters, coils, or heat exchangers. With an adjustable range of 0 to 6 PSID and a tight deadband of 0. 1 to 0. 4 PSI, it provides the low end resolution required for airflow proving and high