if the circuit is open while cool

OEM Compatibility: Exact replacement for York model BP090C00B4AAA1A and cross-referenced with part number 208W80 for seamless fitment

The integral vent limiting orifice eliminates the need for vent piping to the outdoors

ensuring the snap switch triggers accurately during proof-of-flow sequences for pumps

Common Questions Which freezer models are compatible with this cover

York S1-024-35263-000 Pressure Switch if the circuit is openThe York S1 024 35263 000 Pressure Switch is a critical safety component engineered for HVAC furnace systems, specifically designed to monitor induced draft and ensure the inducer motor is creating sufficient negative pressure before the ignition sequence begins. This genuine OEM part serves as a direct upgrade for various York, Coleman, and Luxaire furnace models, featuring a precise 1. 45" WC (Water Column) trip point to maintain airtight safety