York S1-024-25006-706 .20″WC Pressure Switch Overview
The York S1-024-25006-706 is a factory-specified pressure switch engineered to protect and regulate York HVAC systems with precision. Set at a 0.20″ water column (WC) differential, this switch monitors airflow and pressure conditions within the system, shutting down operation when safe thresholds are not met — helping to prevent equipment damage and ensuring reliable, efficient performance.
Key Features
- OEM York replacement pressure switch for accurate, drop-in compatibility
- Factory-set at 0.20″ WC (water column) differential pressure rating
- Monitors system airflow and pressure to protect against unsafe operating conditions
- Helps prevent heat exchanger damage and unsafe furnace or air handler operation
- Designed for long-lasting, dependable performance in York HVAC applications
- Direct OEM replacement ensures proper fit and function — no modifications required
Application
This pressure switch is a genuine York OEM replacement part, designed for use in York furnaces, air handlers, and other HVAC equipment that require a 0.20″ WC pressure switch. It plays a critical safety role by verifying that the inducer motor is operating correctly and that proper draft is established before allowing the ignition sequence to proceed.
Why Choose OEM York Parts?
Using genuine York replacement components like the S1-024-25006-706 ensures your system operates within manufacturer specifications, maintains warranty compliance, and delivers the reliability your customers expect. Avoid the risk of improper fit or premature failure associated with aftermarket alternatives.








