Reddit reviews Camco RV Roof Vent Cover, Opens For Easy Cleaning, Aerodynamic Design, Easily Mounts to RV With Included Hardware - (White) (40431)
We found 4 Reddit comments about Camco RV Roof Vent Cover, Opens For Easy Cleaning, Aerodynamic Design, Easily Mounts to RV With Included Hardware - (White) (40431). Here are the top ones, ranked by their Reddit score.
Allows Fresh Air Ventilation and Light : Allows you to leave the vent open rain or shineEasy to Clean: Features removable louvers for easy cleaningAerodynamic Design: Aerodynamic styling offers high flow ventilation with a design that allows you to keep it open when it’s raining, or even when you’re travelingUV Stabilized Construction: UV stabilized resin for years of rugged useReplacement Screen Available: (Camco #40439). Mounting Hardware Included: Comes with all necessary hardware
You do know that vent covers are like $20 and would easily fix your problem?
Most are a standard size. You can safely buy one from Amazon...
Replacement vent
And this is what I put over my vent:
Vent cover
You don't have to worry about rain getting in, and theoretically, you can drive with the vent open.
I definitely recommend covers as well. I've had plenty of rainy stuffy days where I couldn't open a window and was glad to have vent covers. Raises your roof line a bit though(broke one on a tree once). Really easy to install a replacement if it happens. Only cost about $20 each and don't require any sealing, they hover just above the roof.
https://www.amazon.com/Camco-Cleaning-Aerodynamic-Included-40431/dp/B000BUQODG
My only recommendation at this point would be to get some of these.