I own two. Both times it has replaced two fans. It keeps the entire motorhome or trailer cool.

Absolutely perfect

The MAXXAIR Maxxfan Deluxe Vent exceeds expectations as a ventilation solution for vans and RVs. After installation, I noticed an immediate improvement in air circulation and temperature control. While some reviews mention noise concerns, my experience has been quite different. At lower speeds, the fan operates with remarkable quietness - so much so that visual confirmation is needed to verify operation. Even at maximum speed, the noise level remains reasonable and unobtrusive.The fan's performance stands out, but one area for improvement is the installation process. A mounting template would streamline the setup considerably. Despite this minor drawback, the Maxxfan Deluxe has proven to be an excellent investment. Its combination of efficient ventilation and quiet operation makes it a valuable addition to any van or RV setup. The unit's ability to maintain comfortable interior conditions while running almost silently addresses one of the main concerns in mobile living spaces - maintaining comfort without excessive noise.

When the fan stoped working on my 5th wheel camper I called the manufacturer and they told me that this unit was a great replacement because I didn’t even have to change the mounting bracket that was on my camper .So it has a very easy fix install in 35 min and works perfectly

This is our second MaxAir fan install in the past week or so. First one replaced our stock Fantastic fan (exhaust only) that died on our first day of a two month trip to Newfoundland.The first install was tricky on our 2019 Airstream Flying Cloud 28RB front vent as there is a solar combiner that prevents the fan from being installed. We have an aftermarket (AMSolar) solar install with a separate more beefy solar combiner so I just removed the stock one and made a cover plate out of 1/8” Alumium.Second fan install was under two hours. We loved the first one so much, we didn’t want to wait for the rear vent fan to die.You can leave these open in the rain, while driving, and in the rain while driving. With just one fan running, our Airstream was usable on bathroom and lunch stops on our travel days. We’ve done five travel days from NH to WI so far in torrential rain and hot, sunny heat.Make sure when you remove the old fan, you clean up the sealant. Spend extra time in prep and you will reap the benefits for years to come.We fulltime in our Airstream and these vent fans will get a lot of use.Each shipment arrived with the original box in tact, the last shipment had a pretty dented outer box but the inner product box was fine and the fan unit is fine.I reused our existing grey trim plates in our Airstream for each vent fan. It’s not that bad to see the white plate of the base of the fan against the grey trim.

I bought the Maxxair over a competitors because it came highly reccomended and has the auto-function on as well. My only concern with this is that because the air basically has to do a 180 degree turn to exhaust, and I thought it might not flow as well.Installation was pretty straight forward, made easier by the fact I removed a non-fan vent and just used the old installation holes to mount it. I did re-drill holes in the Maxxair vent skirt to match, simply because I didn't want to drill another 20 holes into the aluminum frame since 24 were already there. All I did was make it match. Not a big issue. Wiring was easy, the only thing to remember is which wire is positive as they are black and white only, but handilly they pre-label the wires.Once installed, I cranked it up and was very impressed. It flows a LOT of air. It is rather loud at 100%, and would probably keep me awake at night (especially since it's right over the bed), but when I turned it down to 50% it was very reasonable. I know that with the RV all closed up, and the fan on high, I can feel it resist me opening the door due to the vacuum it creates inside. I left the RV closed up in the hot sun, and when I opened it all I had to do was open a front window, turn the fan on, and within minutes it was temperate inside. My worries about airflow were for nothing. The fan works, and works well.I also tested the fan at various speeds with an ammeter. With the fan exhausting air at 100% it draws almost 2 amps, which is quite a bit. Still, I have two deep cycle batteries, so that setting would easily last overnight. At 50% it was just under 600 milliamps. 30% about 200 milliamps, and at 10% only 60 ma. When I ran it with the air being blown into the RV, it used about 10% more power at the same settings. As I suspect most people will run it in exhaust mode, this is irrelevant. I figure I will run it between 30-50% most of the time as well, so the power it uses seems quite reasonable for what it does.The remote works well, and you can auto set it to turn on at what ever temperature you select. If you lose the remote, you can still operate the fan with the controls built in to it. The remote is IR however, so you have to have it within visual range of the fan to operate it.My only concern is that the fan and the skirt that goes into the square hole first are two seperate pieces. You put the skirt in from the top and screw it to the roof. The fan and hood assembly then 'sits' on top of that and gets secured with four bolts. It seems sturdy enough, but their is a little lip in the skirt that the fan fits over... Water will certainly get blown into that lip. There is no seemingly easy way for it to drain. Does it just stagnate there? Is it just supposed to evaporate and leave behind dirt? I'm not quite understanding the design, and looking at the pictures from the installation guide don't help. To be clear, water won't leak into your RV, but will just sit in that small lip for a while (see pic).I called the 800 number that came with the installation instructions to inquire about this, and after going through the phone tree was given another number to call. Upon calling that number, and going through the phone tree, I got a recording telling me to that "if you are a retail customer" to contact "a retail service center near you". I tried some other extensions for support, but never got through to anybody. So.. no support there. An easy fix is to seal it up with silicone, which is what I'm going to do. (see attached photo of that gap where water could get into.)This fan is expensive, and even with that weird lip around the upper skirt, if it holds up to the test of time it will have been worth it. Installing and learning how to operate it was pretty easy and so far I like it.

This has been installed for almost 2 years and we use it mainly for exhausting hot air out of our camper. It is located in the bedroom and is quiet. The original one didn't work but the manufacture sent us a replacement and works perfect now. I installed a different fan in the kitchen and use it to blow air into the camper while this we use to exhaust. Makes nice air circulation and cools down the camper especially in he evening.

One of the most beautiful fans I have used for my caravan. Thank you

Never used send it back

This unit comes complete, it was very easy to install and it works well. It moves a lot of air and is nice and quiet.

So far this Maxxair Fan 7500K is one of the best investments that I have made for my fifth wheelEasy installation Runs very smooth and quite and keeps the rv temperature down at least by 10 degrees coolerRight now it’s 84 outside inside 75FExcellent I probably will be buying a second for the bedroom as the air conditioner distribution isn’t very good I just have to figure out and cut a hole in the roof But so far the way the fan is working is excellent hope it stays that way

Very nice unit, a great upgrade to the factory vent fan in the kitchen area of our RV. The four fan speeds are enough for our needs, we didn't need 10 speeds or a remote control. The lowest two speeds are pretty quiet, it's only speeds 3 and 4 where the fan noise is noticeable. It really pulls air out, much better than the tiny little factory fan. Love the fact that you can keep this open in the rain without water entering.The hardest part of installation is carefully removing the caulking from the old vent, being careful not to tear or puncture the roof membrane. After that it's pretty basic to wire this up to the existing 12-volt wires, then apply butyl tape along the flange and screw it in place (do a test fit first, however). Apply the self-leveling Dicor liberally over the flange edge and screws afterwards. If your roof has a pronounced arc, you may notice that it's a little difficult to insert the four mounting screws that hold the fan to the mounting flange, and it takes a bit of effort to get them in place.