Description
Trane SWT3992 SPDT Pressure Switch is a simple and efficiently designed pressure switch utilized in a wide range of HVAC equipment . It also has the role of safety guard since it measures air pressure and switches an electrical circuit on or off at certain pressure values. Ideal for installation in air handlers, fan coil units and rooftop units, This avoids putting huge pressure on the Nature also ensures optimum usage of the HVAC equipment and guards them from being damaged due to pressure differences. These fluctuations can be dangerous to sensitive components within an HVAC system. Through the management of air pressure by the switch, the HVAC systems are made more reliable and contribute to no breakdown frequently hence providing comfort.
