Lochinvar & A.O. Smith 100208376 Pressure Switch 12"

The Lochinvar & A.O. Smith 100208376 Pressure Switch is an essential component in many HVAC systems particularly in water heaters and boilers. This pressure switch is 12 inches and it is used to measure the pressure of the system to ensure that all is well and safe. It can be used to switch equipment on or off depending on change of pressure hence ensuring that your system is healthy from complications. Its strength makes it long lasting, this will reduce the amount of money you spend in repairing the HVAC system, and also increases the efficiency of the HVAC system.