1. RV Vents and Fans
  2. Camco
  3. Roof Vent
  4. Vent Cover
  5. 20W x 22-1/2L Inch
  6. White
Camco Aero-Flo RV Roof Vent Cover w/ Swing Open Lid - White

Camco Aero-Flo RV Roof Vent Cover w/ Swing Open Lid - White

Item # CAM40421
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CAM40421 - Vent Cover Camco Roof Vent
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This vent cover lets you keep your RV roof vent open at all times, letting in light and air while keeping out rain. Lid swings open for vent access and cleaning. Vents on 3 sides provide extra ventilation. Includes mounting hardware. Lowest Prices for the best rv vents and fans from Camco. Camco Aero-Flo RV Roof Vent Cover w/ Swing Open Lid - White part number CAM40421 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (11)
  • Q & A (7)
  • Videos (2)
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Camco RV Vents and Fans - CAM40421

  • Roof Vent
  • Vent Cover
  • Camco
  • 20W x 22-1/2L Inch
  • White

This vent cover lets you keep your RV roof vent open at all times, letting in light and air while keeping out rain. Lid swings open for vent access and cleaning. Vents on 3 sides provide extra ventilation. Includes mounting hardware.


Features:

  • Cover encloses your RV roof vent so you can safely open it at any time - rain or shine
    • Lets in light and air while keeping the elements out
    • Eliminates the threat of water leaking into your RV through the roof vent
    • Gives you freedom to leave your vent open while driving down the road
  • Swing-open lid lets you access your roof vent for cleaning
    • Hinges on one end allow easy opening
    • Screws on the other end keep the lid secured shut as you drive down the road
  • Vents on 3 sides offer high level of airflow
    • Can be used with high-power fans
  • Streamlined, aerodynamic design reduces air drag
  • Leak-proof installation with included mounting hardware
    • Drill holes into the existing vent frame instead of the roof to prevent leaks
  • UV-stabilized polypropylene holds up to the sun for years of use


Specs:

  • Fits standard 14" x 14" roof vents
  • Dimensions: 22-1/2" long x 20" wide x 9" high
  • 1-Year limited warranty


Keep air circulating through your RV without letting in rain. This aerodynamic vent cover gives you the freedom to leave your RV roof vent open in any weather, when driving down the road, or when you're away from the RV.


The cover mounts to your vent frame, not your RV's roof, so you won't have to worry about leaks. Drill holes into your existing vent frame using a 3/16" drill bit, then attach the L-shaped mounting brackets using the included screws, nuts, and washers. The vent cover secures to the mounting brackets using carriage bolts. Simply slide the holes in the cover onto the bolts and tighten using the included washers and nuts.



40421 Aero Flo Motor Home Roof Ventilation Cover with Swing-Open Cap - White





Video of Camco Aero-Flo RV Roof Vent Cover w/ Swing Open Lid - White

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Camco Aero-Flo RV Roof Vent Cover Installation

Today we're going to be taking a look at, as well as doing a quick installation of, the Camco Aero-flo RV roof vent with a swing-open lid and in a white color, part number CAM40421. Let's go over a couple features here of our aero vent cover. Right here on both the sides as well as the back it has slots built into it that allow air to enter the vent cover on three sides. Yet it allows your vent cover to remain open while it's raining outside. The aero vent cover allows air into the camper or trailer, yet keeps any rain and dirt and debris from getting inside. A quick safety tip is to make sure that the roof of your camper, enclosed trailer, or RV can support the weight of a person before you begin this installation. Now we're going to begin here up on the roof of our enclosed trailer.

This will be the same type of installation if you we're putting it on top of a camper or a motorhome, anything that has a standard-style vent like this. Here's what our new vent cover looks like. Go ahead and set the top half off for now. Here's what the underside looks like or the bottom. You'll notice that there's some slots in it, and there's two different slots because it will give you a little bit of adjustability when you're mounting it to the frame of your vent cover. We'll then go ahead and take our base here, going to center it up.

If you fill in in the little grooves with the sharpie or the marker, it will make it easier to line up your brackets that we're going to need to attach. Next we're going to be putting these little brackets here that come like this, the little l-brackets, they'll go in there like this. What you'll want to do is line them up with as close to the corners as possible, but yet make sure you leave yourself enough room that when you drill the hole you'll be able to install the hardware. In our case we'll go ahead and line them up like this. We'll have to come it looks like to the inner one.

In our case we're going to be using the inner hole on both, is what lines up the best. Go ahead and repeat that over here on this other side. Next we're going to need to go ahead and go inside the camper our trailer or have someone else crank the vent lid up so that we can go ahead and mark the frame of the vent for where we need to drill our hole. Then go ahead and put a mark here on our frame here that we're going to need a hole, so we'll need to drill a hole through right there. Put a mark right there. We'll then go ahead and repeat this process over on the other side.

Another quick tech tip here is to help keep any debris from when you drill the holes through from going down into your camper or trailer, we went ahead and placed just some paper towels here over the screen to keep any shavings from falling down in. Next we're ready to install our bracket. Now before we do that we'll need to take the small carriage bolt that comes with it, slide it under like that. Then line back up our bracket here. Go ahead and take our bracket, put the machine screw through, and on the inside we'll put a flat washer, a lock washer, and a hex nut. Next we're ready to set the base down onto the brackets and the carriage bolts. With our base set down in place we'll need to install the hardware that secures it. There will be a flat washer, a lock washer, and a hex nut. It is normal for there to be a gap underneath, and you do not want to put caulk around that and seal that off; otherwise the condensation and moisture that may accumulate in there over time will not have a way to get out. Next we'll go ahead and take the lid or the top of the vent cover, we're going to need to line up the grooves. Once you get all three in, go ahead and close it down. Back here at the back there's a nut that's already pushed into the lower half of the vent cover. We have a screw that's threaded into the top half. We want that to line up. Then go ahead and take our Phillips-head screwdriver, go ahead and repeat that over here on the other side. With that, we're ready to hit the road. That will do it for the installation of the Camco Aero-flo RV roof vent cover with swing-open lid in the white color, part number CAM40421, on our enclosed trailer. .


Customer Reviews

Camco Aero-Flo RV Roof Vent Cover w/ Swing Open Lid - White - CAM40421

Average Customer Rating:  5.0 out of 5 stars   (11 Customer Reviews)

This vent cover lets you keep your RV roof vent open at all times, letting in light and air while keeping out rain. Lid swings open for vent access and cleaning. Vents on 3 sides provide extra ventilation. Includes mounting hardware.

- CAM40421
by:

Very fast delivery! Product matches the older vent cover that came with the RV, except it has two front screws instead of the clip latches the original had. The front screws work best for keeping the lid closed during travel though. The instruction manual was missing information past step 2, but luckily there was no need for instructions since this is a quick and simple, common sense job. 392831



- CAM40421
by:

easy to install and works as it should 729406



- CAM40421
by:

Exactly what I ordered. Delivered in good time. 692018



- CAM40421
by:

A+ 638136



- CAM40421
by:

Product was as advertised, worked perfectly, simple to install and super fast service/delivery. 515636



- CAM40421
by:

So far, so good 420523



- CAM40421
by:

The vent cover arrived and I had it installed on my motorhome in just a few minutes. Since it was replacing a similar cover, I was able to use the brackets that were already in place. These covers perform as advertised. It's nice to be able to leave the vents open even when it's raining. 332277



- CAM40421
by:

Prompt delivery, easy installation. 322456



- CAM40421
by:

Fast shipping easy and quick installation great product. 298279


Comments
Excellent
Paul - 09/23/2017

28396

- CAM40421
by:

We are very please with the look of our light fan combo for the bunks in our new popup camper. We have yet to install our vent due to the weather. Thanks for the quick delivery will be on your sight for all our needs. Prices are great and service is excellent 175521



- CAM40421
by:

We are very please with the look of our light fan combo for the bunks in our new popup camper. We have yet to install our vent due to the weather. Thanks for the quick delivery will be on your sight for all our needs. Prices are great and service is excellent 175520


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Info for this part was:

Expert Research:
Michael H
Expert Research:
Jameson C
Written by:
Rachelle B
Video Edited:
Dustin K

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