Description
The Reznor 205444 Pressure Switch 0.30″ WC is a necessary sensing element that is used to identify the air pressure in combustion or ventilation loops in the HVAC Systems. This switch operates and detecting changes in pressure and communicating the data to the control system when the values exceed the range. It is also utilized in commercial and residential furnaces and unit heaters and is a vital part of the system concept, regulating the safety interlocks, stable operation, and correct conditions in the normal heating cycle.
