Exhaust Fan Accessories
Need exhaust fan accessories and supply fan accessories to complete your ventilation system? Shop Grainger for the components you need including weather hoods, wall collars, and wall housings in a variety of sizes. Choose durable galvanized steel construction for long life and corrosion resistance. To help maintain a safe environment, be sure to install a fan guard on your direct drive and belt drive propeller fans as well as vertical hydronic heat unit fans. Exhaust fan frames are available in rigid galvanized steel with a deep venturi.