List of featured suppliers of DUCT COVERS/FRAMES Precast Concrete Exterior on Building Products Index
A duct cover/frame is a protective covering used to shield, cover or enclose a duct system that carries air or other materials in a commercial or residential building. These covers/frames are made from precast concrete, which is a construction material formed by pouring concrete into a mold and allowing it to cure. Precast concrete is durable and resistant to weather and temperature changes, making it an ideal material for exterior duct covers. These covers not only protect the ducts but also enhance the exterior appearance of the building.
