Description
The York S1-025-26357-000 roll-out switch is used to identify and address any form of fluctuating temperatures in HVAC systems. It works by opening the circuit when the temperature hits 175°F, preventing additional heating and saving the system from overheating. When the temperature decreases to 135°F the circuit is broken and the system continues to run at normal temperature again is installed close to the burner or heat exchanger to monitor the temperatures added advantage is to control the heating process in times of high temperature to protect the furnace components from high temperatures thereby reducing cases of overheating and subsequent damage to the system.
