Best 2021 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.

No complaints. No leaks. Seem to work great.

Excellent product and easy to work with. Great service. I was concerned however about insects entering through the vents so came up with a filtration system. Used a PVC coupling and some filter material. Cut the coupling to 1/2 inch rings and remove just enough material to allow an inside press fit. Cut round filter and insert first then hold in place with the ring. On the outside vent cut a long narrow piece as shown. When installed as shown, adds very good double filter and allows air to move freely. Just finished a 6000 mile trip clear across the country and back and filter performed perfectly. Eliminating the heat build up AND keeping the bugs out. JIM : ]

Just installed, so no use experience yet. Need to add rear overhang dimensions to the specs. I hesitated to order because I couldn't confirm that it would clear my shower skylight, but it did fit!

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

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.

After hail punched holes in my vent covers, etrailer had the correct replacement unlike that other huge American flag place who wanted the whole unit.

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

Added this to my travel van roof,love it! Gonna add more to my cargo van's side walls because I didn't want windows, but need heat release and a way to peek outside safely when needed. These are perfect and the raised vent helps keep the rain out. A bit hard to open, but that's proven to be a good thing; much easier to close. The holes are safer/stronger than a mesh opening. These are perfect for my use!

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.

Install very easy I am going to use it to exhaust hot air when camping and I have a portable air conditioner in the van the hose will go right out the vent size 2 purposes

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

The MaxxFan Deluxe Roof Fan works great with good airflow and is very quiet in comparison to the vent/fan it replaced. I will likely replace the non-fan equipped vents on my RV with the same MaxxFan.

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.

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.

This powered roof vent is great! I mounted it above the cab in my 1991 high-top conversion van to provide cool air when camping in it. Fan is more powerful than I expected! I rarely need to switch it to high speed. It's quiet enough for sleeping just a few feet away. Installation was easy and dimensions were accurate. Controls are easily accessible. Auto temp control is really nice when outdoor temps are dropping during the night so we don't get too cold. Rain sensor triggers to close cover after only a few drops of rain! Reversible fan is nice.

The (2)fan lid black plastic mounting bosses broke as if they had deteriored in the sun. This lower the lift arm to flop down and keep the lid from opening. Trying to figure a method to repair.

I just put them in my van and like how they turned out and think they will do what I was thinking

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.

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!

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