Top-Guided Stem: Maintains precise alignment during high-velocity discharge to prevent seat damage

though high-contamination environments may require more frequent intervals to prevent oil bypass

managing Y1/Y2 and W1/W2 signals effectively

This OEM furnace safety switch features a Single Pole Single Throw (SPST) configuration with an automatic reset function

which is the standard size for the majority of pneumatic test gauges used in HVACR applications

York S1-373-18170-206 Drain Pan Els PW 29614 Top-Guided Stem: Maintains precise alignmentThe York S1 373 18170 206 Vertical Drain Pan is a critical OEM replacement component designed for condensate management in light commercial and residential air handlers. Engineered for vertical configurations, this 21 inch drain pan is pre fitted with high density drain pan insulation to prevent secondary sweating and localized moisture accumulation. Preventing HVAC water damage begins with a secure, leak proof drain pan; this units heavy duty