Galvanized Steel Dome for Roof Mount Power Attic Ventilators Install_Ceiling Uses a rough opening of

Uses a rough opening of 28

versatile steel housing and a 4-inch oval duct collar

3 speed pull chain operation

For use only with Maxx Air 60 in

Galvanized Steel Dome for Roof Mount Power Attic Ventilators Install_Ceiling Uses a rough opening ofReplace your worn or damaged dome to keep your attic protected from the elements and your fan operating efficiently. This dome kit includes the screw and spring nut hardware and can be used to replace older model plastic domes by removing the existing 3 brackets and reinforcement ring and replacing them with the brackets included with this replacement kit. This dome is compatible with our roof mount power attic vents and round static vents when used