Description
The York S1-024-36052-015 is an OEM replacement pressure switch engineered for York heating and cooling systems. Rated at 0.70″ water column (WC), this single-pole normally-closed (SPNC) switch is designed to open its contacts when system pressure rises to the set point, providing reliable safety and operational control for furnace and air handler applications.
Key Features
- OEM York replacement part — ensures proper fit and function
- Set point: 0.70″ WC (water column)
- Single-pole normally-closed (SPNC) configuration
- Open on rise operation — contacts open when pressure reaches set point
- Designed to protect against improper draft, blocked flue, or inducer failure conditions
- Direct drop-in replacement for compatible York equipment
Application
This pressure switch is commonly used as a safety control in York gas furnaces and air handlers. It monitors negative or positive pressure produced by the draft inducer motor. If the required pressure is not achieved — or if pressure rises beyond the set point — the switch opens, interrupting the ignition sequence and preventing unsafe operation. Using the correct OEM part ensures your system performs as designed and maintains warranty compliance.
Why Choose OEM York Parts?
- Guaranteed compatibility with York equipment
- Meets original factory specifications
- Supports system reliability and longevity
- Simplifies troubleshooting and replacement
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