By ensuring a consistent magnetic field for reliable plunger actuation

34" WC closing pressure

ensuring positive reversals even at low pressure differentials

the contacts are rated for standard line voltage applications typical in Lennox control circuits

The durable slide mechanism is engineered to minimize pressure drop and prevent internal bypass leaks

York S1-373-23794-002 Drain Pan 321894-709 By ensuring a consistent magneticThe York S1 373 23794 002 Drain Pan is a critical OEM replacement component designed for 21 inch cabinet configurations in residential and commercial HVAC condensate management systems. Engineered to fit precise furnace and air handler dimensions, this condensate drain pan provides a durable solution for collecting moisture stripped from the evaporator coil during the cooling cycle. Its masterfully contoured design ensures effective HVAC drainage,