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This exterior wall vent is built to protect your range hood exhaust from rain and moisture. The integrated canopy shields the vent opening, while the built-in damper helps block water and wind from getting inside. You can even lock the damper closed using the pivoting latches when the vent isn’t in use, giving extra peace of mind in bad weather.
With a 1-3/4" collar, this vent fits snugly against the exhaust outlet so air flows freely without gaps or rattles. Once sealed, it keeps the wall tight against leaks and drafts while giving a finished look from the outside.
Installation is simple—cut a 10-1/2" wide x 3-3/4" tall rough opening, apply sealant, and fasten the vent with 10 screws (sold separately). The flange overlaps your outlet flange for a secure, watertight connection.
Made from tough black plastic, the vent stands up to outdoor conditions without rusting or fading. The surface wipes clean easily, so it stays looking good and working smoothly over time.
With overall dimensions of 11-9/16" long x 5-1/4" wide x 4" deep, it’s compact enough to fit neatly on the side wall while still giving full ventilation performance. It’s the simple way to keep your range hood exhaust protected and working efficiently year-round.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi, everyone, Steven here with etrailer.com. Let's take a look together at our Ventline Exterior Wall Vent for your RV range hood. Now this uses a one and 11/16th inch collar in black. So zooming in here, you're gonna get this outside cover. And as you can see, it's got vents built into it. And then the actual vent itself is actually this piece here.
And then this can obviously vent open to allow that ventilation from the inside of the range out. So when you have this outside cover over it and you've got that fan running, it's actually gonna open up probably about that much. And then it's gonna allow for the ventilation to come out and vent out. So nice, hard, solid piece of plastic. This is a two piece here.
Everything here has been molded to be super strong and durable. It's gonna fit a 10 and 1/2 inch long by three and 3/4 inch tall rough opening. You're gonna want to get some sealant and screws sold separately to put around this whenever you push it into the hole on the install. And then whenever you pop this on the outside, it's gonna snap into place. I'm gonna leave it off for now, but it'll snap into place and then you'll be all set up, ready to go, keeping rain and mud and any kind of road debris out and bugs and all that stuff from, from being able to come in.
It's gonna keep all that blocked out. Now this again will attach to the outside wall where your existing ducting or outlets exist on the RVO trailer for that vent. So again, if you don't have the rough opening, you can cut a new hole. Just make sure you're measuring many, many times before you cut anything and check to make sure there's nothing inside the wall while you're making that cut. Now this also features a pivoting latch.
So it will let you lock the damper in the closed position. So down here on the bottom, you can pull that down and that will lock that damper in the closed position. So very nice feature. This is the Ventline Exterior Wall Vent for your RV range hood. I'm Steven. Thanks for watching.
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
Ratings & Reviews

Mike L.
7/28/2026
Well said Sir!

Mike L.
1/11/2026
Ventline is a division of Dexter, they might have re-branded the vent without our knowledge. Let me look into that for you.

Gwendolyn Y.
2/10/2025
Install looks great, Scott. I can hardly tell you even used sealant its so nicely done!

Raymond W.
2/20/2019
Color and function is great, I use this trailer for my work it goes all over still no problems
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Mitch
10/15/2026
I liked it so much that I bought a second one and installed it on my brothers trailer