Today, we're looking at the MaxxAir RV and Enclosed Trailer Roof Vent Cover, part number: 67277. This protects your RV or trailer interior from rain damage, provides twice the ventilation area as a standard MaxxAir vent. It holds up to the sun, because it's made of a high-density, polyethylene plastic and UV protection. It's made in the USA and fits most standard 14"X14" roof vents. The way it works is the mounting bracket will attach to one of the snap pins or bolts. One side will be bolts, one side will be snap pins.
The upright of the bracket will attach to your standard 14"X14" cover that's pre-existing. Then, if you need to open it, simply release the snap pin on one side and pivot on the bolt side. This hardware uses an exclusive zero-leak mounting system to provide a water-tight installation. The vent cover is white in color and comes with a six-year limited warranty. There you have it for our MaxxAir II RV and Enclosed Trailer Roof Cover, part number: 67277..