Amana-Goodman 3S481012-1 Pressure Sensor

The Amana-Goodman 3S481012-1 Pressure Sensor is a key component of many HVAC systems. It is a sensor that measures the pressure inside HVAC system with better accuracy. Revolving, it continuously watches for pressure levels and transmits them up to the system control board. This information is then used by the control board to control system operation and to achieve optimal performance. Just as an example, the sensor can control refrigerant flow, adjust fan speed, and measure system pressures to protect against damage or malfunctions. Required for monitoring pressure in heat pump systems during heating and cooling cycles.