York S1-024-25006-704 Pressure Switch R-410A 88 cu-in/rev displacement and 3500

88 cu-in/rev displacement and 3500 RPM speed rating

Unlike standard test buttons that only check electronics

The internal U-tube construction and metered orifice facilitate optimal refrigerant oil return while trapping liquid refrigerant

polyethylene tubing make it a drop-in replacement for various legacy Barber Colman and Schneider systems

Industrial Build Quality: High-grade electronic components designed to withstand the thermal stress of furnace cabinet environments

York S1-024-25006-704 Pressure Switch R-410A 88 cu-in/rev displacement and 3500The York S1 024 25006 704 Pressure Switch is a critical safety component designed for precise differential pressure monitoring in residential and commercial York, Coleman, and Luxaire furnaces. Engineered with a specific set point of . 90" WC (Water Column), this genuine OEM furnace part ensures the draft inducer motor is moving sufficient air to clear combustion gases before allowing the ignition sequence to proceed. Its robust construction features