Carrier HK680016 High Pressure Switch 90"-450"

The Carrier HK680016 High Pressure Switch is a safety device used in a variety of Carrier’s HVAC products such as furnaces and air conditioner. This makes certain that the pressure within the HVAC system does not go high, which is normally restricted to 90 – 450" of water. Should the pressure go beyond these set limits the switch causes a shut off safety to the equipment to prevent to it. Organization of your HVAC system by this safety feature assists in preventing deterioration of the machine by malfunctions and breakdowns. Made of reliable materials, the High Pressure Switch is for durability and reliability.