Use your vent or fan even when it’s raining. The MaxxAir Roof Vent Cover helps extend the life of static vents and low-powered ventilation fans. The MaxxAir Vent Cover keeps rain out, protects against hail, and prevents low hanging branches from snagging the vent lid – stationary or on the move. Simply attach the MaxxAir Roof Vent Cover to your standard 14″ x 14″ RV roof vent vertical flange and get rid of stale air, smoke, odors, and excess heat.
Made of high-density polyethylene with UV protection and an upgraded aerodynamic design. Also features an easy-to-install Zero-Leak mounting system to avoid drilling holes into your roof surface. For installation on static manual open/close roof vents or 4″ fan blade vent fans.
• Fresh air rain or shine
• Protects your RV’s interior from rain
• New aerodynamic design and profile
• Lets smoke and cooking odors escape
• For installation on non-powered roof vents
• Easy-to-install Zero-Leak mounting system
• 19-1/2″L x 18-1/2″W x 9″H
Before You Order
Before ordering, compare part number 00-933051, dimensions 19-1/2"L x 18-1/2"W x 9"H with the existing rv air conditioner shroud and installation requirements.
Frequently Asked Questions
What does the source list for dimensions?
The source lists dimensions as 19-1/2"L x 18-1/2"W x 9"H for this product.










