helping to maintain system efficiency and stabilize head pressures during peak cooling loads

as well as modern HFO blends

System Isolation: Enables efficient pump-down procedures

Can this replace other 1/2" bimetal disc switches

Field Controls 46487001 Vent Damper Refrigerant helping to maintain system efficiencyThe Field Controls 46487001 Vent Damper (Model GVD 5PL) is a critical component for optimizing gas fired heating systems. As a 5 inch automatic vent damper, it is engineered to mitigate standby heat loss by sealing the flue when the burner is off. This 24VAC 60Hz unit features a robust stainless steel construction, ensuring long term reliability in residential and light commercial applications. It serves as a direct replacement for Honeywell