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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Direct Drop-In Compatibility: Replaces Lennox part numbers 72L9201
Key Benefits Ensures peak performance of Series 21 and 25A make-up water feeders
Can I use this for both heating and cooling controls
35" WC trip point for accurate negative pressure sensing in residential and commercial units
How do I verify if the motor is failing
York S1-024-34685-000 Pressure Switch Els PW 17895 Direct Drop-In Compatibility: Replaces LennoxThe York S1 024 34685 000 Pressure Switch is an essential OEM safety component engineered for precise monitoring of the inducer draft and combustion venting cycles. This normally open (N O) pressure switch is factory calibrated with a multi stage setpoint configuration of . 75 1. 1 . 4 in. WC (Inches Water Column). By verifying that the draft inducer motor is moving a sufficient volume of air to safely exhaust combustion gases, this furnace air
US$ 34.00
US$ 173.50
US$ 38.65