Lochinvar & A.O. Smith 100112659 0.37" Pressure Switch

The Lochinvar & A.O. Smith 100112659 0.37” Pressure Switch is an important element of HVAC systems, which is intended to measure pressure in different applications. It operates based on the mechanisms of electric contacts’ switching depending on the pressure and corresponding performance and safety of the equipment. Usually installed in water heater, boiler, heating equipment, this pressure switch enables the prevention of system failures and improvement of the overall performance. Apart from increasing equipment life, it also lowers energy use, making it a crucial option for maintaining functional HVAC systems.