Watch This BEFORE BUYING A Roof Fan!!! Best Fans & How To Install 

Something to consider with fan placement is over the cooking area, close the shower to dry it out and/or vent steam, over the bed for sleeping comfort.

i have been watching van build videos for a couple years. You are the best teacher in any of them. great energy and good instruction i am starting my second build next week. i am very greatfull for youe input

That welding style tip is an awesome one man. I'm so glad I waited to install my fan.

Great tips for those embarking on their own van builds, the jigsaw god passing on his learning from the first build. Looking forward to the future vlogs 😊

One tip for maxxfanns deluxers, the fan is never really closed unless you get in there with some window trim seal. It makes a night and day difference in terms of noise and also will keep the condensation out when you leave your van parked out in a misty day. Thanks :)

This is so important! Thank you for making a video about this!

Just what I needed to know! Thanks for the price option recommendations love your videos

It's not as powerful as I thought it would be, but it works very well. ru-vid.comUgkxGjG43--gYqIoT4Xkur2PqCrtbKwTv2h6 There are three options to circulate air, and best of all a remote control for us lazy people. Installation was a breeze (no pun intended). It actually took longer to open the box then it did putting the side extenders on and sitting it in the window opening. It's a perfect alternative when you want airflow, but not the AC. Just might order another one for a different room. UPDATE: Bought another one like I said. They work great. Why not have two...

Anyone out there check for roof sag after climbing up and down off the roof using the board pictured in this video (and others) to distribute weight? If you weigh more than 100lbs you may want a to span the roof with a platform. A couple of 2x4’s running on top along the roof rack channels with 2x4’s spanning the gap with plywood on top worked great. This was recommended on another site. I implemented it on my SECOND vent hole after cutting the front hole on my 170 Sprinter this week. I noticing a definite low spot where I’d been positioned. The good news is it only dipped 1/2” over 4’. Some quality time with a car jack restored the roof crown to make sure water isn’t puddling up there at the vent.

Never felt the need for a roof fan - my solution is to open both doors (I have left-right doors) this arrangement is PERFECT for vanlife because suddenly you have crossflow.

Learned a lot, thanks, glad I found this video

thank you! I really dig your energy and this was a lot of good information / tips to sort threw and think about.

Hey I found this video by accident! This is amazing. I also have a camper van like yours being conversion in China. Thanks for the video, it gave me a lot of inspiration！

I'm gearing up to put a fan on my brand new Sprinter. This was super helpful!

Great content.

I learned a lot🎉 ty

Hey man, really appreciate this video, found it really useful when looking for what fan i need. Much appreciated

wow...great video...fast, informative and sweet! Thanks.

This is great, thanks.

Thanks for helping me to decide-remove the rear roof a/c and install a Maxxfan 💨🍃🌬

I'm glad you made that clear. We use our MaxFan Delux for safety reason with our furry family when they stay behind. In-case the power at the park goes out and A/C stops working; our fan kicks on with it's auto Thermostat @ 78 degrees working off 12V. But we also use it when we travel and we're at rest stop to catch some shut-eye and the weather is cool outside yet our Trailer is warm from earlier in the day being towed in the sun on a 75 degree day but over nights are 65 degrees that's where the Fan comes in. We create a breeze in the trailer buy slightly opening a window or two. We live in FLA so you have to be wise on how to use the fan. Or end up with major humidity inside the coach.

Thanks for tips. I’ll try the Dicor method you mentioned. Was wondering if masking tape could be used to keep it from flowing too far and making a mess? Either stuck flat to roof or building a box or “dam” around the fan by creasing the tape lengthwise to stem the flow until the Dicor firms up? Have you tried the thicker consistency Dicor formula? As you said, it’s the roof. As long as it doesn’t leak and doesn’t come off I’ll be happy! Did you scuff/dull the paint under the adapter only or under the Dicor also? Installed the adapters this week. So much easier than building up the perimeter with tape or sealant! Dicor this weekend. Thanks again for the tips.

Thanks for sharing the video. Would you please share the position of the front and rear Maxxfan?

Sweet bro perfect timing. It's my next project. However it really isn't life or death with good insulation and altitude with low humidity.

At the moment I only have one roof van in the cab area of my bus. Summer of 2020 (June) we had 90+ degree week of course on my vacation week and I was able to trace the major heat problem from the cab area which I expected. I am hoping to really test out the fan in summer of 2021 to see how much heat it will draw out from the cab. I am hoping, once I determine solar setup, I can put a second maxxair fan at the very back of the bus.

youre so appreciated!!!

Good job. I am going to start my first van🤦‍♂️ having big struggle on how to deal sith all the electrical set up. Will check and see if you have any vid on this.

New subscriber oh, I like how you break everything down and then give links to where to get the items thanks

thanks for video. We have a roof rack for carrying canoes and cargo box so we need low profile vent whe it is open. Can you suggest something.

"Topics" is a word. You're good.

I really enjoy your videos! I have a question though that I am having a difficult time finding any information on. The high top on my van is fiberglass and is also molded and NOT FLAT! I don't even know where to begin looking anymore for some information on the best way to put a fan up there. Can you help?

The MED priced fan seems to be heavy at 9 lbs , any thoughts ? thanks

Great video 👍. I’m considering installing roof fan and a/c combo. Any thoughts on where to place these? Thanks 🙏

Do you need a roof vent adapter bracket for a 2005 Chevy Express 1500 135" ? Thank you kindly

You are so right you need a fan

Recently on a Van Forum, a Van owner paid an alleged experienced fan installer to position them at the Front and Rear roof. The nightmare occurred the installer without consulting the owner Repositioned the fans both toward the center which did not allow the owner room for the pre bought 3-solar panels. The reason being there are Seams on the roof. My question is that an important consideration for installation?? To say the least, owner was NOT happy. BTW, GREAT Vid advice. 👍🚙

Firstly, thanks for all your amazing videos! I will have windows in both front and back of my 159XL Promaster. My bed will be in the rear with a convertible bed up front. I was planning on installing my max air fan in the middle over the kitchen area thinking it would pull from front and back but maybe my thinking is wrong? You mentioned you probably would not install it in the middle. Wondered why? I do want solar eventually. Thanks for any input!

Try taping around the unit before adding the seal - then remove when dry to get a nice straight line.

Hey Seven O Savage... Can you tell me what the "Roof Vent Adapter" is made of? I'm a little cheap, out of time and very handy with CNC, wood working. I'd love to manufacture my own bracket but not sure what works best on the top of my Transit Connect in different weather conditions.

You crack me up. Solid info, though, as usual.

What do you do for a living?

If I'm planning on putting an Air Conditioner on the roof, like a Dometic Penguin II, do I also need a roof fan as well? Great videos, by the way!

Thanks again SOS and I wanted to get your opinion on using RV Roof Repair tape instead of Lap Sealant for fan and ac installations... please.

New to your channel. Good video. We are buying a Bushwacker Plus 15FK. I asked the dealership to install a rain shield over the exhaust fan. They said they could not get one. We will try to get one from another dealership that is closer to us. Is there anything we can do to keep the rain out inbetween? Thanks! ~ Diane

Does anyone else see a young Nick Nolte while watching this great video?

Where in the world did you find the dicor in black? I’ve been searching everywhere for it for months and no luck!

very informative, thank you

You clearly appreciate the conflict that exists between roof fans and space for PV panels. But of course, every van you might convert already comes with a fan as part of the van's own HVAC system. Clearly you don't want the ignition on all the time to use this fan but it would be a simple matter to fit 2 rectifiers so you can power the fan without back-feeding the rest of the ignition circuit. Is a roof fan going to offer significantly more air changes to justify the second (roof) fan ?

Removeing the shoe/base from the jigsaw can help when cutting thin sheet metal - worth trying.

Are you Ivan from Toronto??

Do you know what teeth per inch TPI blade you were using on your jig saw? can I get away with a 24 TPI, or do I need a 36 TPI for metal that thin?

Send it!

How do I get in touch with you? I live in napa and would like to talk to u about building me a bed system in my van. Thx

Hi, I would love a Maxxfan on my Ford Connect but wouldn't want to lose the ability to fit under height barriers. I've been thinking about the possibility of fitting it vertically on the rear door. With your experience of Maxxfans do you think this might work. Water leakage is my main concern. Can't see how this would be any worse than speeding down the freeway in heavy rain ???

Why are all the available fans 14 inches square? Kind of overkill for a smaller van.

If you have enough length in your vehicle, install a bathroom in the rear and mount the rear fan NOT on the roof, but on the back door. Put your cooking area near the front of the vehicle and the second fan just above it Then, when you make a *smelly*, you can eject that out the rear, you have a Vent fan for when you cook just above your stove AND, since your bed will be in the middle, catching the cross breeze while you sleep. Furthermore, you'll have more roof space than those that put two fans on the roof

Another two fan configuration is to install a MAXXFAN DOME PLUS www.airxcel.com/rv/maxxair/products/fans/maxxfan-dome obove the shower and use it as an exhaust fan as well as a light for showering. Good luck Tcash

the sealant is really ugly, is there not a better solution ? usualy great what you do but this is not my taste.

And now I’m even more confused. Sweet

Great video. I have a 2002 Dodge B1500 Ram Van. Just regular length. The rear of the van is all bed. My question is, do I want to mount a maxx fan above the bed or further up front? I have 4 windows where you pull the bottom lever and the window pushes out. I also value the real estate on the roof. I was going to get Renogy's 400 watt system for my van with a 200 mamp litium iron phosphate battery. I know its overkill but you never know. Enjoy all your videos. Great job! Thank you.

Is there anyway I can get your contact info, such as email?

ah you didnt mention mounting a fan under a solar panel....

0:55 you thought the fans were only to cool the van, then you only elaborate on how the cooking process works and then you switch subjects...?

I thought a fan was for carbon monoxide control!

I want to share my review of the Fantastic Vent 3350 because my experience with the fan is anything but fantastic. I bought mine 18 months ago, as friends, who have an older model, said it was very good. However mine makes a lot of noise and pushes so little air that I can barely tell if I have it set to exhaust or blow. If I turn it up to get more airflow it becomes even noiser! The rain sensor closes the vent at night so I can only assume that it senses the night time moisture and closes even though it is NOT raining. My friend's older model seems to push more air than my newer model. I get much better & quieter airflow from my little Sirocco fan and it was only $!60 not over $600. Dometic agreed to replace the fan and the airflow improved a little but it is still very noisy AND the rain sensor closes the fan at really odd times like late afternoon. So we can't use the fan unless we manually open the cover. So in summary, I have found it an appallingly poor performing fan that is just not worth the money.