1. RV Vents and Fans
  2. MaxxAir
  3. Roof Vent
  4. Vent Cover
  5. 18-1/2W x 22-3/4L Inch
  6. White
MaxxAir II RV and Trailer Roof Vent Cover - 22-3/4" x 18-1/2" x 9-3/8" - White

MaxxAir II RV and Trailer Roof Vent Cover - 22-3/4" x 18-1/2" x 9-3/8" - White

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Roof vent cover provides increased airflow with a larger vent area than standard vent covers and side louvers that create cross-ventilation. Hinged brackets allow cover to be opened and closed with ease. Includes all hardware needed for installation. Lowest Prices for the best rv vents and fans from MaxxAir. MaxxAir II RV and Trailer Roof Vent Cover - 22-3/4" x 18-1/2" x 9-3/8" - White part number MA00-933072 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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  • Reviews (224)
  • Q & A (49)
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  • Used (1)
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MaxxAir RV Vents and Fans

  • Roof Vent
  • Vent Cover
  • MaxxAir
  • 18-1/2W x 22-3/4L Inch
  • White

Roof vent cover provides increased airflow with a larger vent area than standard vent covers and side louvers that create cross-ventilation. Hinged brackets allow cover to be opened and closed with ease. Includes all hardware needed for installation.


Features:

  • Roof vent cover for your RV or camper enables you to open the vent and operate the fan in any weather
    • Allows air to circulate at all times, even when you're away or sleeping
    • Keeps rainwater from entering and damaging RV interior
    • Prevents heat buildup
  • Large vent area on the back of the cover maximizes airflow
    • Angled louvers allow smoke, odors, and stale air to escape
    • Side vents create cross-ventilation
    • Twice the size of vent area on standard covers
  • Hinged brackets make it easy to open and close the cover for roof vent maintenance - no tools needed
    • To open, pull snap-lock pins out of hinges
    • To close, slide pins in and push them down to lock in place
  • Compatible with high-powered, low-speed fans
    • Including MaxxFan vents and certain MaxxFan Plus, Fan-Tastic Vent, and Ventline vents
  • Removable bug screen behind the vent area helps keep out insects and debris
  • Durable, high-density polyethylene construction is UV resistant
    • Translucent material lets some light through
  • Sleek, aerodynamic design reduces wind resistance
  • Simple installation over roof vent with no need to drill into the roof of your RV or trailer
    • Mounts on frame of roof vent - drilling may be required
    • Includes all hardware needed for installation
  • White color
  • Made in the USA


Specs:

  • Application: designed to fit over most standard 14" x 14" roof vents
    • Can be used with high-powered, low-speed (3- or 4-speed) fans
  • Overall dimensions: 22-3/4" long x 18-1/2" wide x 9-3/8" tall
  • Inside dimensions: 21-1/2" long x 18-1/2" wide x 6" tall
  • Vent area dimensions: 18" wide x 7-3/4" tall
  • 6-Year limited warranty


Measurements of Mounting Points for MaxxAir II

Note: Some vents may not open fully when used with this vent cover. If opened 50% or more, the vent will still achieve maximum airflow.


Install this cover over your roof vent so that the vent can be opened and the fan can be operated in any weather. This prevents heat from building up inside your RV or trailer while keeping rainwater and debris out. The MaxxAir II has a large vent area that maximizes airflow and allows for cross-ventilation. And a removable bug screen behind the vent area helps prevent insects from getting in. Hinged brackets make it easy to open and close the cover for roof vent maintenance.


Large Vent Area and Side Louvers

MaxxAir II Large, Louvered Vent

The MaxxAir II has a vent area that is twice the size of the vent area on standard covers. This provides more airflow in and out of your RV or trailer. The angled louvers allow smoke, odors, and stale air to escape while keeping rain and debris out. And the louvers on the sides provide cross-ventilation for even more airflow.


Hinged Brackets for Easy Opening

MaxxAir II Cover Installed

The aluminum mounting brackets on the MaxxAir II are hinged. These hinges allow you to easily open and close the cover for cleaning and maintenance of your roof vent. No tools are needed. To open the cover, simply pull the snap-lock pins out of the brackets on one side of the cover. When maintenance is completed, close the cover and slide the pins into the hinges. Then push the pins down to lock them in place and secure the cover.


Installation

There's no need to drill into the roof of your trailer when installing the MaxxAir II because the vent cover mounts to the frame of your roof vent. Simply drill 4 holes into the vertical frame of your roof vent so that you can install the hinged mounting brackets. These holes will be hidden underneath the vent cover once it is installed, where they will be protected from the elements.


Stainless steel screws, nuts, and washers are included to install the cover over your roof vent. However, if you're installing this cover over a high-powered, 3-speed or 4-speed ventilation fan, use the included self-tapping screws to mount the cover instead.


Durable Construction

MaxxAir II Cover Installed

This vent cover is constructed of durable, high-density polyethylene. Special additives help ensure that the material can resist the negative effects of UV rays. And the cover is translucent so that some natural light can shine through.



00-933072 Max Air 2 Camper Roof Vent Cover - White

Replaces 67277

Item # MA00-933072

Installation Details MA00-933072 Installation instructions




Customer Reviews

MaxxAir II RV and Trailer Roof Vent Cover - 22-3/4" x 18-1/2" x 9-3/8" - White - MA00-933072

Average Customer Rating:  4.8 out of 5 stars   (224 Customer Reviews)

Roof vent cover provides increased airflow with a larger vent area than standard vent covers and side louvers that create cross-ventilation. Hinged brackets allow cover to be opened and closed with ease. Includes all hardware needed for installation.

- MA00-933072
by:

I bought two for my trailer to replace my stock vents which seem to deteriorate after about 2 years. These arrived very quickly in good shape with all the parts. They were easy to install, about an hour including gathering the tools and ladder to complete the job. Now I just need to keep an eye on them to make sure they are indeed water tight with the vent open.



- MA00-933072
by:

Held up excellent in Arizona weather. Severe heat and Sun temperatures over 117 degrees. Winter below freezing. Rain and Hale no problem.


Comments
Great product stands up to Arizona sun and all weather conditions.
Rvrlee - 08/31/2020


- MA00-933072
by:

E-Trailer comes through again. I bought with confidence here after making a few previous and flawless purchases. This time the box was short one vent cover, a quick email with pictures of box and a phone call and my missing cover was on its way. Thanks for the quick painless resolution. As for the covers, plastic as most things these days but installed with confidence knowing they would do their job. Install was easy and straight forward even with my Lance 1575 "no walk on roof". Sat on edge and was able to do what needed to get done-center cover over vent, mark holes, drill holes, put brackets in place and bolt down. Easy as it gets and now fresh air in the rain is a crank turn or two away. The wife and I made a weekend of this and sealed roof while up there. Camping season, we are ready. Thanks E-trailer and MaxAir!!



- MA00-933072
by:

Installed on 20' cargo trailer. Simple to install. Hardest part was getting on top of the trailer.



- MA00-933072
by:

Easy to install. I have installed MaxxAir's on all my RV's in the past. They work great, 10 minute installation.



- MA00-933072
by:

Extremely easy to install, and allows me to leave my vents open all summer without letting in any water but letting out all moisture! Love it!



- MA00-933072
by:

Great product. Easy to install. Let’s air flow into our trailer by letting warm air rise out the vents, even when it is raining. Able to leave the vents open in all types of weather, only closing while on the road or when running the AC on vey hot days. Highly recommend.



- MA00-933072
by:

Works great, easy to install if you watch the video, easy to clean with the quick release pins and hinges, no more need to close the vents when you leave because it might rain. Work good with the power fan, but would recommend getting the new taller maxxair power fan vent cover.



- MA00-933072
by:



- MA00-933072
by:

Big fan of these vent covers. Used them on multiple RV's over the years and currently on a trailer. Yes they do impact airflow to some extent, but a fair trade-off for the ability to drive with vents open and no surprises when you forget to close a vent all the way and rain gets in. Pretty easy to install but must take care not to drill too deep into the fan frame (many are plastic) and hit any of the electronics or add an unnecessary hole. Haven't seen one deteriorate over time, but mine were never in that much sun.



- MA00-933072
by:

Very happy! Easy installation



- MA00-933072
by:

A breeze to install and exactly what I was looking for. Highly recommend the product and this company.


Comments
A year later and they look and function as good as new. While there are others in this space, IMHO, these should be your only consideration.
JRDj - 11/23/2017



- MA00-933072
by:

Arrived undamaged good instructions, easy to install. ~1hr to install



- MA00-933072
by:

Installed easily. First night after install it rained hard all night. I left the vents open on my trailer for some air circulation and not a drop of rain came in.



- MA00-933072
by:

Somewhat difficult to install, awkward to drill holes in vent flange. Somewhat noisy when open due to hardware rattles. Overall good and allows vents to be open during in-climate weather and hardware only need tightening occasionally to keep from loosing it.


Comments
They have worked well, have come loose once, easy fix just loose bolts. No leaks even in five days of heavy rain and gale force winds.
Ronald - 01/21/2020



- MA00-933072
by:

Worked as advertised.



- MA00-933072
by:

Great item when covering a roof mounted vent! Replaced the vent on my enclosed car trailer and this as a higher level of protection. With this MaxAir II you can leave the vent open when warmer.


Comments
Like the products as much as before.
Steve - 01/09/2019



- MA00-933072
by:

We have always opted for fresh air while traveling opposed to A/C. Having the ability to open the roof vents while moving even in inclement weather has made traveling enjoyable. We have ordered many items from etrailer and when we looked on your website we were pleasantly surprised to find that you carried RV items. We ordered the Max air 2 item MA00-933072 (2 of them) and received them within a week. I'm forbidden to climb ladders, let alone to be on the roof of our Motorhome, so My Partner of 20 years installed them within 30 Minutes. She watched your Video several times to acquaint her with the procedure and everything went smoothly. She did a great job and the Air vents are also a great product! Thanks etrailer



- MA00-933072
by:

This is an excellent, well made cover that I expect to fill my needs. In this hot summers climate it is nessasary to keep the vent hoods open 24/7. I gave it four stars due to the installation process which was time consuming due to the precise centering of the hood brackets for overall operation of the hood. It took me a couple of hours to precisely aleign them and at my age (71) it was tiring to say the least. It became a two day event due to the heat and up and down on the ladder. I would strongly recommend having a second person to operate the vent inside the RV when installing the hood. Other than that the hood is solid and covers the vent well. It is true that the vent cover will not open to its maximum height but this is trivial at best. I also recommend drilling pilot holes to install the mounting screws as it simplifies the installation a bunch! Repels water as advertised and the screens repel bugs and dust as well.



- MA00-933072
by:

Great product and easy to install. The ones I purchased have hinges which replaced ones that didn’t have hinges. The hinges make it easy to clean the inside of the vents.


Comments
Great no problems
George - 09/24/2019



- MA00-933072
by:

Great product, I'm replacing some old standard Max Airs. Won't be able to put them on till I get to Calif. The big advantage to these is I will be able to open them and clean the leaves and pine needles that seek under there. ETrailer had the best price also, with free shipping.


Comments
They are very convenient. So easy to open and clean. Great product!
Sue - 10/17/2018



- MA00-933072
by:

This vent cover is nice with the hinge option. The only reason I gave 4 stars was that the hardware included could have been better. Reaching across the top of the trailer to install with the small hardware was giving my patience an extreme test--slightly longer bolts solved my frustration. I would recommend if you have a vent that's in the center of your trailer like mine is--remove your vent screen and have a friend install the nuts while you play spiderman on your trailers roof.



- MA00-933072
by:

Easy and quick install with minimal tools required to take on the roof.



- MA00-933072
by:

easy installation and fits well



- MA00-933072
by:

Installs very quickly over the vent and has been attached for over a year no problem. Nice to have my vent open when it rains still get fresh air.


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Show More Reviews

Ask the Experts about this MaxxAir RV Vents and Fans

  • Comparing MaxxAir II and MaxxAir FanMate Roof Vent Covers
    Aside from the MaxxAir II having inside dimensions of 21-1/2" long x 18-1/2" wide x 6" tall and the FanMate having inside dimensions of 26-1/2" long x 16-3/4" wide x 9-1/2" tall, the MaxxAir II comes with a bug screen but only 2 of the 4 mounting points use clips that can easily be removed. The FanMate doesn't come with a bug screen (but one can be added with part # MA00-955202 Black or # MA00-955203 Smoke) and it comes with 4 easily removable clips. I have attached video reviews for both...
    view full answer...
  • Replacement Lift Operator Mechanism For MaxxAir Trailer Roof Vent With Powered Lift
    The # MA00-933072 part number you provided is for the vent cover, not the vent fan assembly itself. The vent assembly should have a sticker affixed to it listing the part number, but since it's a powered vent, the replacement operator mechanism is most likely part # MA10-20281K-1AF which is a replacement for MaxxAir 4500K through 4900K inclusive and 4700N through 4900N models inclusive. If you have a different vent brand or model, let me know and I'd be happy to look into the availability...
    view full answer...
  • Maxxair Maxxfan 4951KS 4 Button Wall Controller Causing Functions To Work Opposite Or Not At All
    If your MAxxair fan 4951ks is new there have been a few instances with the RJ11 cable that runs between the controller and the fan circuit board causing the functions to run opposite. This could mean the cable is a standard cable and may be wired different. I suggest replacing the cable first. If the fan is not new and the new cable doesn't fix the issue I suggest replacing the circuit board with the Replacement Printed Circuit Board for MaxxAir MaxxFan Plus Roof Vents Item # MA10A04751KS
    view full answer...
  • Replacement Bug Screen for MaxxAir II RV and Trailer Roof Vent Covers
    Yes, the correct replacement bug screen for your MaxxAir II RV and Trailer Roof Vent Cover part # MA00-933072 is the Replacement Bug Screen for MaxxAir II RV and Trailer Roof Vent Covers part # MA10-20121.
    view full answer...
  • Do MaxxAir II RV and Trailer Roof Vent Covers MA00-933072 Fit Most 14 x 14 RV Roof Vents
    The MaxxAir II RV and Trailer Roof Vent Cover # MA00-933072 is a general-purpose vent cover that will work with a wide range of vent brands and models. It is designed to work with the most popular 14 x 14-inch size of RV roof vents. RV makers do not keep track of the specific vent models they install so there is no way to confirm compatibility with your vents in advance but the odds are they will work fine. Even if your vents cannot open fully when used with this vent cover they will still...
    view full answer...
  • Maxxair 4951KS Roof Vent Cover that Attaches to Brackets on Base Assembly
    Actually the type of roof vent cover you need to attach to the vent cover brackets of your Maxxair 4951KS like part # MA00-04500K is the part # MA00-955003 which uses those brackets with the included cotter pins of the cover.
    view full answer...
    Image 1 for
  • Difference Between MA00-955003 and Other MaxxAir Vent Covers
    I was not able to find a part 00955008 in our system or google so I am not sure what that part is to tell you the differences but I can tell you about the MaxxAir FanMate Cover part # MA00-955003. The MaxxAir FanMate RV and Trailer Roof Vent Cover part # MA00-955003 is designed to be taller than the other MaxxAir vent covers at 10-1/4" tall. For example: the MaxxAir II RV and Trailer Roof Vent Cover part # MA00-933072 is 9-3/8" tall. The MaxxAir FanMate RV and Trailer Roof Vent Cover...
    view full answer...
  • Is the MaxxAir II Made in America
    Yes the MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 is made in the U.S.A.
    view full answer...
  • Recommended Enclosed Trailer Roof Vent Cover for a 2019 Grand Design
    To my knowledge, they do not make an enclosed roof vent cover that will allow your vent to open up completely. However, we do have the MaxxAir II RV and Enclosed Trailer Roof Vent Cover part # MA00-933072 for white or part # MA00-933075 for black that will allow your roof vent to open about 3/4" of the way. If the roof vent you have is automatic then it should have a built-in stop that would prevent the two covers from coming into contact with one another.
    view full answer...
  • MaxxAir Vent Cover or Fantastic Ultra Breeze Vent Cover?
    The MaxxAir II RV and Trailer Roof Vent Cover part # MA00-933072 is sufficient enough for either fan as long as they are the standard 14x14 fan. However, I do recommend to use a Fantastic Vent Ultra Breeze Trailer Roof Vent part # FVU1500BL because it is 10-1/4" tall compared to the shorter MaxxAir Vents which are 9-3/8" tall. The taller cover will allow for better air flow because the vent will be allowed to open further. Either cover would work well but the Fantastic will give you more...
    view full answer...
  • How to Install MaxxAir II RV Trailer Roof Vent # MA00-933072
    The MaxxAir II RV Roof Vent # MA00-933072 comes with all the needed hardware for installation. To install the cover you first need to determine which side of the vent you will install the hinged brackets. Then position the cover in place and mark where the hinged mounting brackets are located. Drill 3/16 inch holes in the marked positions and attach the hinged brackets with the included screws. Then close the cover and mark the locations of its feet on the side of the vent opposite the...
    view full answer...
  • MaxxAir Vent Cover for Fan with 4 Mounting Tabs
    We actually have a few different version of the white rain covers from MaxxAir. The MaxxAir II # MA00-933072 that you referenced comes with the pins for one side and the hinges for the other side. This is for applications where the roof vent has the mounting tabs on one side. Since you have the 4 mounting tabs on your MaxxAir 4000K you want the MaxxAir FanMate # MA00-955001 which comes with the 4 clips and the 4 brackets. I have attached a video demonstrating this part for you to check out.
    view full answer...
    Image 1 for
  • Best Roof Vent Cover for a MaxxAir Vent Fan 4500 Model
    The MaxxAir II Trailer Roof Vent Cover and MaxxAir FanMate Vent Cover will both fit your MaxxAir Vent Fan 4500 Model. If you have the Plus then there will be standoffs on the top of the vent that will be used to snap the cover in place but if you do not have these standoffs then it comes with the other hardware you need. I have attached the compatible options for you below. MaxxAir II Trailer Roof Vent Cover (White) - part # MA00-933072 MaxxAir II Trailer Roof Vent Cover (Black) -...
    view full answer...
  • Max Roof Vent Cover Opening for RV's
    I spoke to my contact at MaxxAir and they informed me that they do not make a vent cover that will allow a roof vent to open the full 12". They were also unaware of another manufacture who does as the 10" height of most roof vent covers is more or less an industry standard. I recommend using the MaxxAir II RV and Enclosed Trailer Roof Vent Cover part # MA00-933072 for white, part # MA00-933075 for black, or part # MA00-933073 for smoke. This roof vent cover will allow for you to open...
    view full answer...
  • Does MaxxAir II RV and Enclosed Trailer Roof Vent Cover Let Any Sun in
    The MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 will not completely block out the sun. It is white and will allow a little bit of light to shine on through to help brighten things up in your RV.
    view full answer...
  • Would Maxx Air II Vent Cover Fit Fan-Tastic Trailer Roof Vent
    Yes, the MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 is designed to fit the standard 14 inch by 14 inch trailer roof vents like what a Fantastic Roof Vent would have so this would work well for you.
    view full answer...
  • Does the MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 have a Bug Screen
    Yes, if you check out the picture of the underside of the MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 that I attached you will see the screen that is on the inside of the cover that would prevent bugs from entering.
    view full answer...
    Image 1 for
  • Is Installation Hardware Included with MaxxAir II RV Trailer Roof Vent Cover # MA00-933072
    Yes, the hinged brackets along with the self-tapping, stainless steel screws are included with the MaxxAir II RV Trailer Roof Vent Cover # MA00-933072. This is everything you will need for installation. I have attached a short video demonstration that you can also check out.
    view full answer...
  • Vent Cover for the Kitchen Area on a 2001 Jayco Eagle
    Since we do not have the specs for specific trailers I do not know exactly what vent roof that you need. With that being said, we do have a selection of roof vents that I have linked for you to look through. You can narrow the search by selecting the correct dimensions of your current vent. If you would like a recommendation for a roof vent all I will need are the dimensions. One of the most common sizes is 14 inches x 14 inches roof vents. A cover like the MaxxAir II # MA00-933072...
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  • Will MaxxAir II # MA00-933072 Work with E-Z Lift Ventadome Vents from Ventline V3094
    Yes, The MaxxAir II Vent Cover, # MA00-933072, comes with the Zero-Leak hinge brackets and all of the mounting hardware to install it on the E-Z Lift Ventadome vents from Ventline like # V3094-601-00. The installation is identical to the way that the original MaxxAir Vent Cover installs, so, I've provided a video of the original MaxxAir installation for you to view. The larger MaxxAir II Vent Cover has more open louvered area which provides more fresh air than any other vented cover....
    view full answer...
  • Will MaxxAir II Cover Work on MaxxAir Fan
    Yes, you can use the MaxxAir II RV and Trailer Roof Vent Cover # MA00-933072 to cover your MaxxAir fan. While we wouldn't have any way of knowing what specific fan is on a trailer, this cover is compatible with MaxxFan products. That said, if you have a MaxxFan or MaxxFan Plus roof vents with mounting tabs on your R-Pod the better option for a no-drill install is the MaxxAir FanMate RV and Trailer Roof Vent Cover # MA00-955001. I have added links below to video reviews for you to...
    view full answer...
  • Recommended Maxxfan Vent Rain Cover
    For your Maxxfan, I recommend the MaxxAir II RV and Trailer Roof Vent Cover - 22-3/4" x 18-1/2" x 9-3/8" - White # MA00-933072, Smoke # MA00-933073, or Black # MA00-933075. These covers are designed to work specifically with Maxxfan vents but can be compatible with others. If you have a high powered/high speed Maxxfan, then you instead would use the MaxxAir FanMate RV and Trailer Roof Vent Cover - 25" x 18-1/8" x 10-1/4" - Black # MA00-955002, Smoke # MA00-955003, or White # MA00-955001.
    view full answer...
  • Is the MaxxAir II RV and Trailer Roof Vent Cover Solid White or Translucent?
    The MaxxAir II RV and Trailer Roof Vent Cover part # MA00-933072 is a translucent white color. i have attached a video and if you will watch it at the 20 second mark Jeff lifts it and you can see his shirt and hand through it and at the 1:20 second mark he flips it and you can see the label through it.
    view full answer...
  • Does MaxxAir II Roof Vent Cover Use Same Mounting Holes as MaxxAir Standard Vent Cover
    The MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 does use the same mounting holes as a MaxxAir Standard Vent Cover such as # MA00-933066. So if you have the standard cover you will not have to create even more holes to mount the MaxxAir II; you can simply use the holes already pressent.
    view full answer...
  • Replacement Vent Cover Recommendation
    It is very challenging to identify the amount of light passing through combinations of components. But if you currently have a "smoke" color cover and are wanting a new replacement with similar results then I suggest the MaxxAir II RV and Trailer Roof Vent Cover in White, # MA00-933072. This has a hinged bracket that make it easy to open and close the cover for roof vent maintenance and is made of durable, high-density polyethylene that is UV resistant. The measurements on this are...
    view full answer...
  • Will the MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 Fit Over Fan-Tastic Vent
    The MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 is going to work well on your 2016 Airstream Interstate RV that has a Fan-Tastic vent installed on it. Here is now the vent cover installs: 1.Determine which side of vent to install hinged brackets and install them with included screws. 2.Position the cover in place and mark the positions of the hinged mounting brackets. 3.Drill 3/16" holes in the marked positions, and attach the hinged brackets with included screws. 4.Close...
    view full answer...
  • Does MaxxAir II Vent Cover Attach to Vent or Trailer
    In the attached install instructions the drilling that is required is for the vent frame that is installed on the trailer and not drilling into the trailer. 1.Determine which side of vent to install hinged brackets and install them with included screws. 2.Position the cover in place and mark the positions of the hinged mounting brackets. 3.Drill 3/16" holes in the marked positions, and attach the hinged brackets with included screws. 4.Close MaxxAir II and mark locations of cover's...
    view full answer...
  • Does MaxxAir II RV and Enclosed Trailer Roof Vent Cover Come With Hardware
    Yes it does! The MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 comes with all the hardware you need to install it, including if you are putting it over a high-powered vent.
    view full answer...
  • Will the MaxxAir II Vent Cover # MA00-933072 Fit a Vent on a 5 x 8 Enclosed Trailer
    The MaxxAir II RV and Enclosed Trailer Roof Vent Cover # MA00-933072 will fit most standard 14" x 14" trailer roof vents. Since that is the most common size vent out there I would venture to say that it will fit. This cover measures 22-3/4" long x 18-1/2" wide x 9-3/8" tall and comes with a 6-year limited warranty.
    view full answer...
  • Will MaxxAir II RV Trailer Roof Vent # MA00-933072 Protect Trailer From Elements
    Yes, the MaxxAir II RV Roof Vent # MA00-933072 is designed for exactly that. This will do a great job of protecting your RV/trailer interior from the elements. It will also allow you to still operate the vent when you're stuck inside the trailer due to bad weather. It will fit most standard RV roof vents that measure 14 inches x 14 inches. I have attached a short video demonstration that you can also check out.
    view full answer...

Do you have a question about this RV Vents and Fan?


Used Items Available
Used Picture for MaxxAir II RV and Trailer Roof Vent Cover - 22-3/4" x 18-1/2" x 9-3/8" - White
Used Picture for MaxxAir II RV and Trailer Roof Vent Cover - 22-3/4" x 18-1/2" x 9-3/8" - White
Used Picture for MaxxAir II RV and Trailer Roof Vent Cover - 22-3/4" x 18-1/2" x 9-3/8" - White

Condition: Surface Scratches

Notes: small hole in the mesh

Our Price: $40.88
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    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Adam R
Expert Research:
Adam R
Employee Jeff D
Installed by:
Jeff D
Employee Mary E
Updated by:
Mary E
Employee Sarah W
Updated by:
Sarah W
Employee Matthew E
Updated by:
Matthew E
Employee Jacob W
Written by:
Jacob W
Employee Shane H
Test Fit:
Shane H
Employee Jonathan Y
Video by:
Jonathan Y

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