York S1-024-35271-000 Pressure Switch or flue obstructions

or flue obstructions

ensuring consistent performance in demanding environmental conditions

High-temperature resistance suitable for saturated and superheated steam environments

forcing an immediate system shutdown

York S1-024-35271-000 Pressure Switch or flue obstructionsThe York S1 024 35271 000 Pressure Switch is a critical safety component designed for precise HVAC airflow monitoring in residential and light commercial equipment. This genuine York OEM part features a single pole, normally open (SPNO) contact configuration, engineered specifically for a close on fall switching action. Bench rated at 0. 5" WC, this switch ensures that your inducer motor or blower is generating the necessary static pressure before