Lochinvar & A.O. Smith 100166246 Pressure Switch Kit

The Lochinvar & A.O. Smith 100166246 Pressure Switch Kit is an important part of HVAC equipment and is used in water heaters and boilers. This pressure switch measures pressure of water in the system to make sure that the system is working well and safely. It senses pressure and turns the burner on or off to regulate the temperature, so that the system does not get hot and cause problems. The package enhances system performance, prolongs the life of equipment, and results in energy conservation. Thus, the pressure switch provided below the indispensable for achieving stable and reliable performance of residential or commercial heating systems.