Trane SWT1064 Pressure Switch

The Trane SWT1064 is a pressure switch, an essential control element used in furnaces and air conditioners. It serves to prevent danger by keeping track of air pressure in the system. Once the air pressure attained a predetermined set voltage or about 350 Bars even though the specific voltage varies with the unit, the switch turns on. This activation gives rise to different activities depending on the system implementation. It can switch off the furnace to avoid overheating or switch on the blower fan to maintain a flow of air. It also controls and prevents abnormal pressure that may cause damage to your equipment and ensures it works efficiently for a longer period.