it ensures that if a safety switch (such as a high or low-pressure switch) opens

Direct OEM Replacement: Guaranteed fit for International Environmental fan coils and compatible heating units

Designed to withstand the thermal stresses of repeated heating cycles

The internal brass trim and EPT rubber packing provide a reliable 0

Its compact switching relay design facilitates easy troubleshooting and terminal identification

York S1-373-23784-003 Gasket Kit 318423-701 it ensures that if aThe York S1 373 23784 003 Gasket Kit is a critical OEM replacement component engineered specifically for 21 inch upflow condensate pan assemblies in 90% efficiency residential furnaces. This kit ensures a pressure tight seal between the heat exchanger cabinet and the drain pan, preventing hazardous combustion byproduct leakage and localized water damage. As a seasoned technician knows, a compromised condenser pan gasket can lead to secondary drain pan