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Camco RV and Enclosed Trailer Roof Vent Cover w/ Detachable Louvered Screen - Smoke
Camco

Camco RV and Enclosed Trailer Roof Vent Cover w/ Detachable Louvered Screen - Smoke

Part Number: CAM40453
In Stock
$49.98
Retail:$59.11
You Save: 15%
RV Vents and Fans
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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. Louvered screen detaches for vent access and cleaning. Durable polyethylene stands up to harsh UV rays. Includes mounting hardware. Great Prices for the best rv vents and fans from Camco. Camco RV and Enclosed Trailer Roof Vent Cover w/ Detachable Louvered Screen - Smoke part number CAM40453 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (273)
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Camco RV Vents and Fans - CAM40453

Highlights

  • Keep air flowing rain or shine: Lets you leave your vent open in any weather.
  • Protects from leaks: Encloses your roof vent to block water entry.
  • Easy access for cleaning: Detachable louvered screen unscrews for quick maintenance.
  • Built to last: UV-stabilized polyethylene stands up to harsh sun.
  • Installs securely: Leak-proof mount with included hardware—no holes in roof.
  • Fits standard vents: Works with 14"x14" roof openings; measures 18-1/2"Lx18"Wx8-1/2"H.
Made in USA

Features to know about

Keeps Air Moving Rain or Shine: Cover Lets You Leave the Vent Open

This vent cover lets you keep your roof vent open no matter the weather. The enclosed design keeps rain from getting inside while still letting in light and air. You can drive with the vent open and not worry about leaks, even in a downpour. The smoke-tinted polyethylene blocks harsh sun while still letting in daylight.

Built to Last in the Sun: UV-Stabilized Polyethylene Construction

The durable polyethylene shell is UV-stabilized so it stands up to years of harsh sunlight without becoming brittle or faded. Whether parked out west or under daily sun, it resists cracking and holds its shape. The aerodynamic, rounded profile also helps cut down on wind drag when you’re on the move.

Makes Cleaning Easy: Detachable Louvered Screen for Access and Airflow

Air flows freely through the built-in louvered screen while keeping out debris. When it’s time to clean or reach the vent underneath, the screen simply unscrews and comes off. You don’t have to remove the whole cover—just detach the screen, wipe things down, and screw it back in place.

Installs Securely Without Roof Drilling: Includes Mounting Hardware

The cover installs using the included hardware so you can mount it to the existing vent frame instead of drilling into the roof. That keeps the setup leak-proof and solid. It fits standard 14" x 14" roof vents and measures 18-1/2" long x 18" wide x 8-1/2" high, so it’s ready to bolt on and go.

Specs

Fit

  • Fits: Standard 14" x 14" roof vents

Dimensions

  • Length: 18-1/2"
  • Width: 18"
  • Height: 8-1/2"

Warranty

  • Limited Warranty: 1-Year




Customer Satisfaction Score:

Ratings & Reviews

4.8

273 reviews
5 Stars
(222)
4 Stars
(44)
3 Stars
(2)
2 Stars
(1)
1 Star
(4)
Review Sort Icon
by:
Exactly what I was expecting when ordering and installed with ease. Durability in the setting it's subjected to has been very good. No issues at all. Perfect solution for allowing the vent to be opened for air circulation without sacrificing getting the interior wet during rain.
by:
2000 Fleetwood Elkhorn Truck Camper
Perfect fit. Received package in excellent condition and on time. We're ready to go again. Thank you very much.
by:
Good fit looks good
by:
Great customer service, product installed easy as expected.
by:
2008 Chevrolet Colorado
These were easy to install and have held up great. It's nice to be able to leave the vents open and fans on while traveling and not having to worry about an unexpected rain shower.
by:
Purchased this instead of replacing the roof vent dome/cover. Now it can breathe and never have to worry about rain getting in. If you are going to install this over a roof vent leave extra room near the hing side so that the vent will open. Instructions say to center it. The Camco cover does have slots to adjust it's forward and back location if needed. The smoke color lets in more light than I thought it would!
by:
Pontiac Trans Sport Van
Great product and they look great. One of the covers was missing some hardware. It appeared the bag opened in transport and most of the screws were in the box. I think the one lock washer and nut must have slipped through the crease in the box.

Perhaps the hardware needs to be secured better in the shipping box.
by:
Rehabbed an old trailer for off grid use these work great I leave the open most of the year for fresh air no issues with bugs or moisture getting in
by:
Fit perfect. Easy installation
by:
2003 Chevrolet Avalanche
How are these not included by default with every camp trailer. Stronger and more secure than leaving the regular vents open, especially while driving in bad weather, Gives your trailer a more upscale look, No more musty smells, the list goes on.
Just required equipment, it's that simple
by:
Love it my bike never has any condensation on it ,before I use to have Pitts on my billet aluminum and I spend hours buffing and rubbing not anymore the trailer breathes I highly recommend this product to all motorcycle enthusiasts
by:
Ordered 3 of these covers and they are fantastic. Put them on the day before a very heavy storm and had vents open and not a drop of rain came in and keep the trailer a nice temp. WishIgot them before. Easy to install make sure drill bit is sharp as hard to get holes made.
by:
E trailers service was exceptional the items I ordered were on time, and exactly what was ordered. The packaging was also exceptional no way any shipper could have damaged the Items inside. The people at E trailer have followed up on every step of my order. You can tell they care about the customer I will not look for another supplier for my RV or trailer needs.

Scotty Roberts
by:
Looks good no damage while shipping, will look even better on my new RV, great for ventilation, can leave vents open even in the rain. My dad has the same vent covers, & he really likes them. real good price, fast shipping, like the smoke color, Great doing business with etrailer, Thanks again if I run into a problem I will let you know, but i'm sure I won't
by:
Product installed easily. I like the dark color, actually seems to let in as much light as the lighter colors. Product was packed well, and shipped on time with easy to follow tracking record. Great product at a fair price.
by:
Good product, better value than the Maxxair covers. I had ordered a Maxxair from another vendor, but the order was cancelled because they don't seem to be available. The smoke color is translucent, but darker than the Maxxair. I assume this to be the same height, but this limits the opening of my standard vent a little bit. Very quick, easy install.
by:
This roof vent was reasonably easy to install and has worked great. Instructions were greatly enhanced by videos available on YouTube.
by:
I previously had Maxxair vent covers, these are just as good
by:
Replaced the bathroom vent cover one year ago it has performed as designed.
by:
Very easy install no drilling in roof a big plus.
just follow the step by step instructions..
Very worth the investment.
If I needed more I would buy more.
by:
2001 Ford F-250 and F-350 Super Duty
I haven't installed it yet, was exactly what I ordered and came quite quickly as always. The majority of my trailer parts I order from etrailer.
by:
1998 Dodge Ram Pickup
HAVE SHOPPED AND COMPARED SEVERAL PRODUCTS WITH ETRAILER,EACH TIME I ORER FROM THEM,THEY HAVE THE RIGHT ADVISE AND RECCOMENDS.
BOUGHT A NEW TRAILER AND ETRAILER HAS HELPED ME OUTFIT IT WITH ALL MY NEEDS.MICHELLE S. IS FANSTASTIC, THANK YOU
by:
2008 Dodge Ram Pickup
I first encountered these in the early 90's when they were thick and big. They have certainly improved both in aerodynamics and looks. I am in the Northwest, and have spent many camping trips playing vent-tag with the rain. Depending on how often we use it, I may order another for the bathroom vent.
by:
2018 Ford F-350 Super Duty
Very happy with this product, it fit perfect. Customer service and shipping from etrailer was top notch. Thanks!
by:
These are very nice vent toppers. They stay cleaner and block strong sun while still letting in light, which is just what I wanted.
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See what our Experts say about this Camco RV Vents and Fans

  • Do you Carry Replacement Mounting Hardware to Mount a Camco Vent Cover?
    Hello Gail, I am very sorry that you are running into this issue. I do however have some good news for you, the Replacement Zero-Leak Mounting Hardware Kit for MaxxAir Standard Roof Vent Covers # MA00-225000 will work for you Camco vent cover. I am also attaching pictures of the hardware that is included, I know the Canada standard can be pretty high, so maybe you can source them local at a Rona, or Home Depot. Please let me know how things work out. I am sorry for the delay on answering...
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  • Recommended Replacement Roof Vent Cover for a FanTastic Vent
    Jeff, it does not look like it. This cover is designed specifically to fit a 2015 and newer MaxxFan and MaxxFan Plus roof vent with mounting tabs. Since you have a FanTastic Fan, then I'd recommend going with the Camco RV and Enclosed Trailer Roof Vent Cover w/ Detachable Louvered Screen # CAM40453 instead. This cover is designed to work with standard 14" x 14" roof vent openings, measures 18 1/2" L x 18" W x 8 1/2" H, and is a smoke color.
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  • Is There Replacement Hardware for Camco RV and Enclosed Trailer Roof Vent Cover
    Hey David, thanks for reaching out! The Camco RV and Enclosed Trailer Roof Vent Cover w/ Detachable Louvered Screen # CAM40453 unfortunately doesn't have any mounting hardware replacement kits available. You'll either need to purchase a whole other vent cover kit, or you can try visiting your local hardware or home improvement store to see if they have anything that will work for you.
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  • Comparison of Camco # CAM40453 and MaxxAir # MA00-933069 RV Roof Vent Covers
    Both roof vent covers, Camco part # CAM40453 and MaxxAir part # MA00-933069, have the same purpose and fit on any standard 14 by 14 inch roof vent. Both of them allow you to keep your vent open during rain without water getting inside your trailer. The Camco is slightly smaller at 18-1/2 by 18 inches compared to the MaxxAir at 19 by 18-1/2 inches. The Camco is also about a 1/2 inch shorter in height measuring 8-1/2 inches versus the MaxxAir at 9 inches. With that being said I prefer...
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  • Difference Between Fan-Tastic FVU1400GRS and FVU1500GR Fan-Tastic Vent Covers
    The only difference is the roof vent models that each cover fits. The Fan-Tastic # FVU1500GR is meant to bolt right up to Fan-Tastic vents with part numbers beginning with "FA" or "FV". The # FVU1400GRS is meant for model number fans beginning with "DF". Either can be used with a standard sized 14-1/4 by 14-1/4 vent by either screwing it into the side of the vent or by using existing screws. The Camco # CAM40453 is more of a universal fit item, and wouldn't take advantage of the mounting...
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  • Recommended Replacement Vent Cover for Fan-Tastic Vent on RV
    The Camco vent cover is not intended to work with the Fan-Tastic vents, so I am sorry that you had someone install an inefficient and less than ideal product saying they were compatible. You should have had the Fan-Tastic Vent Ultra Breeze Trailer Roof Vent Cover # DMC38FRinstalled instead. It comes in the black mentioned as well as white # FVU1500WH. This cover does not use a screen but instead utilizes the screen of your vent itself. Obviously, the cover needs to be installed in the...
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  • Is Camco Vent Cover Compatible with Fan-Tastic Vent Fan?
    The Camco RV and Enclosed Trailer Roof Vent Cover # CAM40453 is compatible with all standard size roof vents including the Fan-Tastic vent fans like # FV801250. I've attached a video of the installation to assist.
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  • What is the Difference Between the MaxxAir and Camco RV Vent Covers
    Both the MaxxAir Standard RV and Trailer Roof Vent Cover part # MA00-933066 and the Camco RV and Enclosed Trailer Roof Vent Cover w/ Detachable Louvered Screen part # CAM40431 are designed to fit 14" x 14" roof vents. The overall dimensions of the MaxxAir is 19" long x 18-1/2" wide x 9-1/2" tall and the overall dimension of the Camco RV is 18-1/2" long x 18" wide x 9-1/2" tall. Both of these roof vent covers come with mounting hardware and have a removable louvered vent for easy cleaning....
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  • Replacement Vent Lid for Dutchmen Aerolite Travel Trailer
    I have attached options for the more commonly seen vent lids used on manual opening roof vents. This is rounded dome style by VentLine in white # BV0554-01, or in smoke # BV0554-03. If you have not previously replaced a vent cover/lid I have attached a couple of useful how-to video. In addition I suggest consider installing an enclosed trailer roof cover such as the # CAM40431. These vent covers lets you keep your RV roof vent open at all times, letting in light and air while keeping...
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  • What is the Standard Roof Vent Size Opening and Are They All This Size
    There is a standard vent size opening which is 14" wide x 14" long but not all of them follow this rule so you will need to measure to be sure. The Camco RV and Enclosed Trailer Roof Vent Cover part # CAM40453 fits the standard 14" wide x 14" long roof vent opening. This cover will allow you to keep your vent open at all times even in inclement weather. I have attached a review video of the roof vent cover for you as well.
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  • Can a Camco Vent Cover be Attached to a Roof Vent with a Plastic Frame
    Your roof vent may have a metal frame with a plastic shell around it so that is worth taking a look at. If it is all plastic then attaching cover # CAM40453 directly to the roof would be more secure. I do recommend sealing up the holes. You can use silicone sealant such as # 0160297.
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  • How to Prevent Water From Leaking Inside of Trailer Vent Lid
    Well, the vent cover, part # CAM40453, isn't going to repair your vent lid that won't completely close but it will stop water from leaking into your trailer. With this cover you can actually keep your vent lid open all the way during rain or shine, or even while traveling.
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  • Compatibility of Camco Vent Cover with Powered Lift Vent Assemblies
    The power lift vent fans like the Ventline Ventadome Roof Vent w/12V Fan and Wall Switch - Powered Lift # V2119-1-533 will absolutely work well with the Camco RV and Enclosed Trailer Roof Vent Cover w/ Detachable Louvered Screen # CAM40453. The cover will not interfere with the powered fan or the powered lift function of the vent assembly. The cover will simply mount over it and attach to the base of it to allow uninterrupted vent use in rain or even while traveling. I've attached a...
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  • Does Camco Vent Cover # 40453 Come with Hardware?
    The Camco RV and Enclosed Trailer Roof Vent Cover # CAM40453 does come with the installation hardware needed. This will include the screws, washers, lock washers, and nuts. I've attached a review video as well as the installation and maintenance video to assist.
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  • Fan Lid Vent Cover for Forest River Flagstaff Hard Side T21TBHWSE With Fantastic Roof Vent
    Only solution we'd have would be to remove your current roof vent and rotate it 180 degrees so that the opening faces the rear of the trailer so that you could install a cover like the Camco part # CAM40453 that you referenced and have the opening and vent of the cover face the rear like it would need to be.
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  • Will Camco RV Trailer Roof Vent Cover # CAM40453 Stand Up Well to Sun
    The Camco RV and Enclosed Trailer Roof Vent Cover # CAM40453 referenced in your question actually features a durable polyethylene construction that is designed specifically to stand up to harsh UV rays. This will do a nice job of resisting the damage you experienced with your previous cover. This cover will fit any standard 14 inch x 14 inch roof vent and will allow you to keep your roof vent open at all times. The louvered screen can also detach for easy vent access and cleaning. I have...
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  • Determining if Camco RV Roof Vent Cover Will Fit Vent on 2016 Carbon Toy Hauler
    The Camco RV and Enclosed Trailer Roof Vent Cover # CAM40453 that you referenced is a pretty universal product that should fit over the vent on your Carbon Toy Hauler as long as it's 14 inches x 14 inches. The cover itself measures 18-1/2 inches long, 18 inches wide, and 8-1/2 inches wide so I recommend taking a few measurements on your vent, both when it's closed and opened, just to make sure there won't be any interference. Unfortunately trailer manufacturers don't typically provide...
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  • Will Camco Roof Vent Cover Fit Over a Fantastic Fan
    The Camco Roof Vent Cover, part # CAM40453, will fit with any standard 14 by 14 inch roof vent. So as long as your Fantastic Fan is the standard size it'll work for you.
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  • Replacement Vent Cover Needed for 2019 Jayco Jay Flight Travel Trailer
    In order to know what vent cover you need on your 2019 Jayco Jay Flight Travel Trailer, it truly depends on the size of your vent opening. For instance, if you have the industry-standard 14" x 14" size, I recommend the Camco vent cover # CAM40431 (white) or # CAM40453 (black). In order to make sure this is the size of your opening, I recommend measuring your opening to make sure. Both of these vent covers have overall dimensions of 18-1/2" long x 18" wide x 8-1/2" high to compare with your...
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  • Will Camco RV Trailer Roof Vent Cover # CAM40453 Work with Vent Fan
    Yes, the Camco RV and Enclosed Trailer Roof Vent Cover # CAM40453 will work if you have a vent fan. This is designed to fit any standard 14 inch x 14 inch roof vent and will let you keep the vent opoen at all times. The louvered screen detaches for easy vent access and cleaning and the durable polyethylene will stand up to harsh UV rays. The mounting hardware is included. I have attached a short video demonstration on this product that you can also check out.
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  • Can The Camco RV and Enclosed Trailer Roof Vent Cover Be Installed Off-Centered
    Installing the Camco RV and Enclosed Trailer Roof Vent Cover w/ Detachable Louvered Screen # CAM40453 a little bit off center shouldn't be a problem since the shape of the cover doesn't taper down too much on the sides. You'll still want to have the cover facing the correct direction though. A lot of RV vent covers with this design don't allow the factory vent cover to fully open any way so you will have no issues with it not fully opening if it ends up touching the cover due to it being...
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  • RV Roof Vent Cover that Can Fit 1994 Dodge B359
    The Camco RV roof vent cover part # CAM40453 that you referenced would be a great option as it fits the standard 14 inch by 14 inch RV roof vents like you would have. This will allow you to keep your roof vent open at any time whether you are driving or if it's raining.
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  • Does Camco RV and Enclosed Trailer Roof Vent Cover CAM40453 Fit Over Existing 14 x 14 Roof Vent
    The Camco RV and Enclosed Trailer Roof Vent Cover # CAM40453 is a cover only, and it is designed and sized to work with standard 14 x 14 trailer and RV roof vents. This cover allows you to keep the vent open at all times, even when traveling down the road and when it is raining. The smoke-color vent cover measures 18-1/2 long x 18 wide x 8-1/2 high and it includes both a removable screen and mounting hardware.
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  • Vent Cover for a Fan-Tastic Vent with Powered Lift
    Fan-Tastic Vent actually has a vent cover. Take a look at # DMC38FR. It was designed to work with all Fan-Tastic Vent trailer roof vents. There is also a white version # FVU1500WH. Assuming the cover mounting surface is no lower than the vent mounting surface you should have no problems with the lid opening all the way.
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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
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Michael H
Employee Jameson C
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Employee Adam R
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Employee Rachelle B
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