Reznor 197028 Pressure Switch Els PW 17895 Universal Compatibility: Direct replacement for

Universal Compatibility: Direct replacement for various Rheem and Ruud 5 kW sequencer configurations

Automatic Reset: Enables seamless system recovery once head pressure returns to safe operating parameters

ensuring exact electrical and physical fitment

As a direct OEM replacement for S1-024-35786-000

to ensure consistent system proving without the risk of field-adjustment errors

Reznor 197028 Pressure Switch Els PW 17895 Universal Compatibility: Direct replacement forThe Reznor 197028 Pressure Switch is a critical safety component designed for precise draft monitoring in high output unit heaters. Engineered as a genuine OEM replacement part, this high altitude pressure switch features a factory calibrated . 65" WC set point and a Single Pole Single Throw (SPST) configuration. It is specifically utilized in Reznor UDX, UDZ, UBX, and UBZ series heaters (size 125) for installations above 6,000 feet, as well as