Trane SWT2512 SPST Pressure Switch 1.04" WC

The Trane SWT2512 is a 0.32-pound pressure switch developed for Trane HVAC systems, specifically furnaces and air conditioners. It makes use of a tiny internal diaphragm to measure pressure variations within the system. In this scenario, the preset point is 1.04" of water column, and the switch initiates an on/off electrical signal when the pressure hits it. The control board of the furnace or air conditioner receives this signal and acts in response to the pressure change. For exAmple, it may activate a fan to enhance airflow or shut down the system to guard against harm from high pressure. The Trane SWT2512 ensures safety, averts problems, and keeps your Trane HVAC system operating efficiently by monitoring pressure and adjusting system operation accordingly.