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

Great brand- we have added this to our Van Essential window covers. This product is a perfect fit and function for our AirMax fan opening. Easy to install, this insulated cover will help us keep our van warm in the winter and cool in the summer- while also blocking out the early morning sun. Easy to install- remember to take your painters tape with you when you go to install it.

Simple and high-value upgrade. Perfect fit, excellent quality. Very easy to place and remove. Insulates well, both temperature and noise.

Pricey BUT its very well mad. Easy installation and work perfect. Would buy again.

I ordered these after seeing them on a product review video. In the past, I've always used the Velcro ones that you have to stick on the glue part on both pieces and then pull the Velcro apart to remove the shade. This design is so MUCH BETTER! The magnets are extremely strong, and it's quick and easy to do the installation. After it's installed, it works MUCH better than the Velcro ones, and is so much easier! As a bonus, while I had my vent fan trim piece off, I noticed the wonderful (lack-of) quality control of the RV manufacturer, and I got four longer screws so the trim piece would actually screw into the studs, rather than just into the roof (flimsy) trim piece. So not only got a nice new vent cover, fixed the trim piece at the same time !

So easy to install. Keeps the sun out and can open it up to let air thru or take it off.

All in all, favorably impressed. Install could use a tweak, perhaps. I'm replacing some of the Camco thick foam blocks, after replacing my dinky little vent fans with larger Hengs fans; the knob was too low for the Camco blocks to work well anymore. The install's pretty easy with one flaw, at least for my fan; I won't address the whole process, because it comes with the cover. The flaw is the holding mechanism for the magnets: neither painter's nor Gorilla tape could keep the magnets from sliding out. I finally used bits of 3M VHB tape, and that seems to be working much better. The magnets can be fussy to work with in this situation, since I was having to cut bits of tape and make sure the magnets were stuck correct-side down. Also...god forbid I ever need to remove those magnets. I didn't think of just using a very long strip of Gorilla tape until it was too late. Oops. However, once in the cover blocks most light, and while it won't be as insulative as the reflective-backed foam blocks I had before it should still be a considerable improvement over just having the vents open to the cabin. I'm not familiar enough with vent fans to say for sure, but I wonder if some plastic-backed "forms" with the magnets pre-installed wouldn't be a better solution than taping down a bunch of loose magnets.

Owning a Thor Motor Coach van with a Dometic fan, I've always been on the hunt for a product that would be the right fit and offer solid functionality. Enter the VanEssential Magnetic Insulated Roof Vent Sun Cover. Installation? A dream come true. The magnetic design is straightforward and user-friendly. I just placed it atop my Dometic fan, and it clung instantly without any fuss. No straps, no clips, just a smooth attachment. One of the standout features has to be the insulation. My Thor Motor Coach van previously had a tendency to become a mini-oven or freezer, depending on the season. This cover genuinely bridges that gap, helping maintain a comfortable internal temperature. Plus, with its precise 16.5" x 16.5" dimensions, it offers a snug fit, ensuring effective sunlight blockage and UV protection, which is invaluable for protecting the van's interiors. Speaking of durability, this cover feels like it's built to withstand the elements. Whether it's been under the intense summer sun or enduring the sporadic rain showers, it's held up impressively, showing no signs of wear. In summary, if you're a Thor Motor Coach van owner with a Dometic fan, looking for that ideal vent cover, I can't recommend VanEssential's Magnetic Insulated Roof Vent Sun Cover enough. It's been a great addition to my van, providing both protection and comfort. A worthy investment!

Worked great in our 2018 Travato!