AERCO 61002-12 High Gas Pressure Switch 4.7"

The AERCO Boiler and Water Heater 61002-12 High Gas Pressure Switch is a safety device that is necessary for heating systems to operate effectively. This is used to watch for and regulate pressure into water heaters and boilers so that pressures do not rise beyond safe working limits. Its 4.7” small size makes it possible to install it in many HVAC systems without occupying a large space. It controls the gas flow and depending on the pressure readings it turns it on or off. To prevent such risks as gas leakage or explosion, the switch turns the gas off when the pressure rises above the set level, thus making it easy to The switch is particularly designed for use in range of high-efficiency boilers and water heaters, improving their safety and reliability.