Resideo 4074ETH Flow Switch F50F/F52F/F58F

The Resideo 4074ETH Flow Switch is designed to be installed in HVAC systems to monitor the water flow when heating or cooling the systems. This essential component operates in temperatures between 40°F to 104°F and is supplied with power from a 24 V AC source. The flow switch is of a strong and durable plastic material to monitor the flow of water and send signals to the system to stop heating or damaging when the flow condition is unfavorable. This flow switch is designed for use with F50F, F52F, and F58F models and increases the reliability of the system by identifying flow deviations at an early stage.