Nordyne 632447R SPST Pressure Switch 0.85" WC

The Nordyne 632447R SPST Pressure Switch 0.85” WC is a vital component of the HVAC system that is used to measure and regulate air pressure in heating systems. It works at and provides safe and efficient operation of furnaces by sensing pressure changes and enabling/disabling the system accordingly. The SPST switch is commonly used in HVAC systems, which ensures proper air circulation and eliminates the risks of hazards due to incorrect pressure levels. Its dependable performance improves system safety, minimizes energy use, and contributes to the stability of indoor comfort, which makes it an indispensable part of residential and commercial HVAC systems.