VanEssential Magnetic Insulated Roof Vent Sun Cover for MaxxAir Fan, Fantastic Fan 16.5" x 16.5" (COOL GRAY)

The sun may rise but with the help of our fan vent cover, you can sleep in. Designed to fit the MaxxAir Fan or Fantastic Fan with 16.5″ x 16.5″ flange, this cover minimizes light leakage and offers superior temperature regulation thanks to our automotive grade insulation. It's not just a van - it's your home away from home. Whether tomorrow's backyard is a national park or a parking lot, your privacy matters. There is just no room for "shades of gray" when it comes to blackout covers. Get that "out like-a-light" kind of sleep with blackout covers designed for peace of mind. Remove the fan/vent flange from the interior of your van. Most flanges are attached with four screws. Place the window cover on a flat surface with the tag side facing down. Then place the flange on top of the cover. Place the included magnets along the flange—causing them to snap into place with the magnets inside the fan cover. Use painters tape (or similar) to secure the magnets in place. Re-install the flange back in place in your van. Magnets: We use only Neodymium rare earth magnets in our products for maximum holding power in both hot and cold temperatures. Our magnets are rated as N48 and have a maximum operation temperature of <80C (176f). Each magnet is strategically sized and stitched into position inside our covers to offer the perfect holding position on your window or vent. Ultraviolet Protection: UV treatments on our fabric and thread are rated to UPF50+ to ensure VanEssential window and vent covers will provide superior longevity through years of constant use. Double Aluminum Insulation: We are proud to be the only company offering the highest quality automotive grade insulation available on the market. Our double-faced pure aluminum 5mm foam insulation with adhesive is rated to over 100c (212f) reflecting 97% of radiant heat - making it the real hero in staying cool on hot days and toasty on cold nights. Designed exclusively for VanEssential, we take discarded plastic bottles and turn them into a beautiful, soft material that offers superior durability and longevity compared to standard Polyester or Nylon fabrics. Our vent covers are designed to be quick & easy to install. Follow the steps in our installation videos and your covers will be up in no time. All VanEssential vent covers come with a storage sack that makes stowing your covers during travel easy and keeps your space tidy.