Description
The Rheem-Ruud AP17892A-1 Pressure Switch is an vital part of HVAC systems. This pressure switch is to enable monitoring and controlling of pressure within the system to avoid dangers occasioned by pressure differences. It works under the principle that the pressure in the furnace or the air conditioning unit is detected and depending on the pressure, the system is opened or closed. Mainly incorporated in Rheem and Ruud HVAC equipment, the pressure switch which is employed in keeping the system integrity. It avoids a buildup of heat, controls the flow of air, and is directly connected to the effectiveness of a heating or cooling system.
