Best Ram ProMaster 3500 RV Vents And Fans

Product was excellent and the installation videos on the website were invaluable!

Bought this to replace original bath fan (Maxxair) when the raising mechanism broke. I ordered it from etrailer on a Wednesday, and it was delivered on Friday....super fast delivery. Easy install, and I think we will really like it's features (i.e. 10 speed reversible fan, rain proof cover).

Fan installation is very straightforward. Perfect fit and looks and works great. Hardest part was removing old caulk - plastic scraper and patience worked well for me.JUST TAKE YOUR TIME.

This roof vent is a real game changer for us. It allows us to open and vent our teardrop, even in the rain. Design is sleek. Lock works well. Fan is excellent and quiet.

No complaints. No leaks. Seem to work great.

Put in flammable cabinets. Worked well for covering the hole in the trailer and keeping bugs out.

Delivered as promised in fine shape. MaxxFan fit perfectly in existing 14X14 opening. Simple install and is functioning as designed.

This fan was great. I had an issue initially with the motherboard and the company replaced it ASAP at no charge. Really good customer service and an excellent fan!.

Excellent fit and finish as orginal. I can trust etrailer as they always meet or exceed my expectations in product and service. Thank-you

The caps that I received were original replacement caps. Installation was fast with only two screws on each cap. Vents were close to the edge of the roof of my Airstream so I could replace them from the ladder. I was done in less than 30 minutes. The customer service was terrific and I got the caps in two days. With the new caps and gaskets, I am hopeful that our bathroom and shower will be drip-free.

2014 Palomino 1225 replacement vent cover, fits perfectly.

Arrived earlier than was expected and was exact fit. Will shop for parts forour trailer from you for now on .

Very well made item But very hard to open and close.

We attached the roof vent to our John Deere Gator and with it open the air flow increases significantly and keeps the inside cooler on hot days. Great product, easy to install, and we highly recommend.

Love the light...installed myself. Not the easiest install but well worth the effort. Would not hesitate to do again.

Works great! It's in the ceiling of our shower. It moves the moist air up and outside. The light in it gives us a well lit shower. Our shower is 36x36. We are satisfied. We recommend it!

Fan arrived quickly and was an exact replacement for our Hail storm damaged unit. Thanks eTrailer!

Our hunt club has 2 pit blinds that are used for waterfowl hunting. Each blind is essentially a concrete box with walls, floor and top 4 inches thick and dimensions of 12'x5'x5'. Each blind is buried to a depth of 5 foot to where the top is flush with ground level. Access is through the top using 24 inch wide manhole lids that are made of high density plastic. The cooler air inside of the blinds clashing with warmer air absorbed by the concrete and manhole lids at ground level caused condensation that made the inside damp and smelly. We only hunt 3 months each year, so needed a vent solution for the other 9 months the blinds were not in use. We also needed something that could be powered by DC voltage from a solar panel due to the remote location. In July 2015 we installed each fan into a manhole cover and used water-tight conduit and electrical boxes to run the wiring from the solar panel to each fan. Great solution! Once enough daylight hits the solar panel the fan blades start moving and run constantly until sundown. Will see how long these things last but so far so good

This was my first purchase from etrailer and I was blown away with their customer service and incredibly fast and accurate delivery of my order! Thank you etrailer, I’ll certainly be back for more great service!

I have two of these installed in our stepvan - they were one of the first things we installed during the build process, and thank goodness we did because they kept us cooler during the summer build. Easy to use, the multiple-fan settings are nice, and the exhaust feature can pull a lot of air. We don't have AC, so these fans make a huge difference in pulling out hot air and replacing with outside air. Great service from etrailer - I ordered the wrong fan the first time and they were great to work with in getting another shipped out to me.

I installed this as a bathroom fan through the sidewall of my T@B teardrop camper. Works great.

The outside diameter is closer to 8". I will be sending it back.

Very nice addition to my Seismic. Should have came already with the trailer since the trailer is $$$$$. The remote is crazy BIG and its wall mount cradle is not design for RV use. Leave the remote in the wall mount cradle while in transport will soon produce a ejected/broken remote :(

Still good after a year, no issues. Controller batteries for remote seem to last about a year

Excellent, powerful fan & my second Maxx Fan purchase in total. Consistently great products. Shipping box was damaged & there were some smudges on the top of the fan, but... it's not like anyone is going to be looking at the top of it anyway & nothing inside was damaged, so all's well that ends well. Definitely a fan of the white top over the more popular "smoke" color for a smidge less heat absorbtion. Also glad that the manual fans continue to be offered as the remote-capable alternatives hardly seem worth the upcharge in situations where the fan is within reach.

After many months of fretting over cutting into the roof of my new van, and waiting for the rainy season to end, I found the installation very easy, and the operation is great. We're currently on a road trip, and the MaxxAir has made camping much more comfortable, and it even improves air circulation while driving with the vent open. it's very quiet at low speed and no leaks in even the heaviest rain.

Delivery was great as always. Install very easy to my ambulance/camper conversion. It was my first ceiling vent and later found I underestimated the air flow I would want in the box. Since then I have removed this to move it to the shower/bathroom where it will work best for this application. Purchased the MaxxFan Plus w/ 12V Fan, Thermostat, and Remote - Powered Lift - 10 Speed(MA00-04500K) and FanMate.

I am happy with this fan in my Ford Transit Connect. It is a standard height SWB Transit so I didn't feel I needed a more powerful fan. I like the built in light. I need this to fit in my garage so this fit the bill for a reasonable price. I will be running it off a portable power station and solar to charge the power bank. My van already had a popup vent installed so this should move some air through nicely. The installation after watching a few videos went smooth and took a few hours. I cut the roof hole, put down butyl tape and self leveling lap sealant. My roof is thinner so I did not need to use the middle extension piece. I did use my own 1" self taping screws. I would say I have moderate skills with tools and measuring. My electrical skills are minimal but I did not have any issues with this. Just put it in this morning so I haven't camped with it yet.

Installed on a SxS utv roof for ventilation on warmer days. It gives a much more comfortable ride. Very glad I took the time to install it.

A great solution to increase the air flow in my UTV. 2024 RZR. I removed the screen to increase more air flow. I think this increases air flow twice as much. Easy install!!!!! I placed it on the roof.

Excellent product, we have been installing these in our trailers for years. We have found etrailer to be quick to ship, and reliable in their products.

Great product, we use these in all of our trailers.

Etrailer helped direct me to the MaxxFan 7500 I believe letting me know that I can probably use the wires to a near by light to power it and they went extra and sent me to videos and also a way to still use the light to with a special switch. I realized that the bathroom fan wasn't working too and an older dome fan so ordered this right away as it's replacement. It arrived in manufactures box and all parts appear to be with it. I also have the sealant materials so it's ready to be installed as soon as our weather up here in NW MT cooperates. Great extra mile answering my questions about installing an electric fan into a screen vent no power space but same size. So helpful to know it's possible.

Great communication, exactly what I ordered!

I received the product today. Customer service to this point has been excellent. It will be about a week before trailer repair folks will be here to install, however, I did open and inspect the product. It was not protected in the box and is wedged into the box. I pray it will not be damaged.

Good replacement product for my RV power vent. Fast shipping too! And a great price.

Great instructions. Very nice product. Installed nicely and looks beautiful. You will need to buy the butyl tape to properly install and of course the self leveling roof sealant.

This vent fan helps a lot with keeping my 7x14 cargo trailer cool. Did a lot of modifications with my trailer especially insulating the ceiling and now with this fan makes it better and cooler. The lid is always open to let the heat out because i have the MaxxAir II cover so rain cant get in. Fan runs better with more or bigger airflow from the side vents when all doors are closed so i added the Redline II popup vent and it works great. Fan does not slow down. Im glad i got this and will be purchasing again when i get another trailer. Thanks ETrailer