Description
The York S1 024 27634 001 is a high quality OEM air pressure switch engineered to safeguard your furnace’s operation by verifying correct draft before ignition. Calibrated at 0.65 in. W.C., this switch ensures the inducer motor is producing the proper vacuum, helping to maintain safe, stable performance and preventing dangerous combustion conditions.
Key Features
- Precision Pressure Monitoring: Rated to close on a fall at –0.65″ water column, the switch ensures reliable detection of adequate inducer airflow.
- OEM Reliability: Built to York’s original specifications, this part offers genuine quality and durability — preserving system integrity and safety.
- Critical Safety Role: Prevents operation when the inducer isn’t creating sufficient draft, safeguarding your system against unsafe combustion.
- Simple Wiring & Installation: Compact design with two wiring terminals and dual hose ports makes for a straightforward, drop-in replacement in compatible York or Coleman furnaces.
- Wide Compatibility: Commonly used across York, Coleman, and Luxaire furnace models that require a –0.65″ water column pressure switch.
- Restores Safe Operation: Replacing a worn or failing switch with this OEM part helps your furnace resume reliable draft verification and ignition sequence.
