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Maxxair 00-933073 MaxxAir II Smoke Vent Cover
More vent area than any other vent cover
Hinged hardware included for easy opening and cleaning and no tools are required
Solid one-piece and sleek aerodynamic design
6 year limited warranty and best in the industry
The MaxxAir II provides twice as much vent area as our original vent cover with a solid one-piece, sleek aerodynamic design. The MaxxAir II comes with hinged hardware making it an even better value. Stainless steel snap lock pins remove for easy access. The hinged brackets also provide full access for cleaning and inspection of roof vent seal.