International Comfort Products 1445587 SPDT Pressure Switch 1.78" WC

The International Comfort Products 1445587 SPDT Pressure Switch is an essential part of different HVAC systems to control the pressure of the air. This switch works at 1.78 WC and measures pressure fluctuations to turn the system on or off. It is installed in gas furnaces and air conditioning equipment to protect the equipment from pressure related problems. The switch also guarantees the performance of the system, increases the life of the system and conserves energy by regulating the pressure to the right level to increase comfort in the indoors.