The Maxxair is an aerodynamically designed cover that fits over an existing 14" x 14" roof vents for ventilation in rain or shine while allowing your roof vent to remain open, even while driving down the road . Eliminates musty air, smoke, cooking odors and heat build up while protecting your RV interior from the elements. Aluminum mounting hardware for added strength and durability. Snap in screen is removable for easy cleaning. Predrilled holes and mounting hardware make for easy installation. 19-1/2" L x 18-1/2" W x 9" H.

• Not recommended for use with high-powered ventilators (for instance Fantastic Fans use Maxxair model 400 or 800).
• 6 Year Limited Manufacturer Warranty

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