Description
The Reznor 235953 Pressure Switch is a durable part for controlling the airflow in the HVAC systems to prevent hazardous situations. This pressure switch is of 2.25” WC and is used for measuring the pressure of air. It turns on or off depending on the pressure levels to ensure the safety of the system. The switch can open or close the circuit to control the fan or burner. It is widely applied in furnaces and heating units and contributes to the increase of system availability. The advantages of underfloor air distribution are operational safety, energy saving, and reduction of equipment maloperate to unsuitable air flow.
