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If you need to keep the air moving in your RV, the Replacement MaxxFan Plus Roof Vent has you covered with its powerful 900 CFM fan. With four speed options, this fan can exhaust air out rapidly or operate like a ceiling fan when closed to circulate air within your space. Its a total game-changer for chasing away warm air from your camper or trailer.
Say goodbye to worries about unexpected downpours while you are away from your RV. This roof vent features a savvy rain sensor that automatically closes the dome and shuts off the fan as soon as it detects moisture. This way, your RV stays dry, and your electrics remain safe.
Upgrading an existing setup? The MaxxFan Plus Roof Vent integrates seamlessly with your existing wall-mounted controller and garnish ring, minimizing installation hassles. Plus, if you’re missing gadgets, you can grab a replacement controller (MA00A03550K) or garnish ring (MA54FR).
Crafted for durability, the white lid is made from high-density polypropylene, ensuring long-lasting performance and a clean look that suits any RV design while letting light filter through. It stands up to the rigors of the road, all the while protecting the interior from dirt and debris.
Featuring a vent that extends above the roof to just 3-3/4 inches when closed, this system is designed not to interfere with your RV's aerodynamics. When open, it extends to 12-1/2 inches, offering substantial airflow. With an overall dimensions of 18-1/8 inches long by 16-1/2 inches wide, it's a perfect fit for most setups.
Traveling off-grid? This system draws only 5 amps, maintaining energy efficiency for those relying on battery power. Rest easy knowing your climate control won't excessively drain your power reserves, ensuring comfort without compromise.
Not for use above tubs, showers, or range cooking surfaces.
This unit fit a 2013 Keystone Raptor. It was easy to install, does not leak and works perfectly. The shipping and customer service were fast and fantastic from etrailer!
Works just like new,easy install great product
Excellent customer service and fast notification of order received, order shipped, and order delivered.
Lauren was great, thanks for your great customer service.
I use these on my food trucks to extract the heat from our equipment. Love them and they're built to last!
This was a direct replacement for the version we had in our trailer. Our tech was able to remove the OEM version and drop in the replacement and get the connection made so all is well with the world of RVing now.
Adam was extremely helpful. He went above and made sure I was ordering the correct part.
This was an easy install as it was a direct replacement.
Speedy delivery, great service
Great service and quick processing of order. Smooth process through everything.
Great fan this is my second, tried one and liked it so much I am replacing the second vent in the trailer with the same one
Please let your customers that this is a two pack.
Shipped fast. Exactly what we needed to replace the existing one
Etrailer always comes through with parts we need at a Reasonable cost. Delivery is made when promised.
The fan is just what I needed and is working great
This replaced a fan that failed, product description was a complete match.
Henry
8/10/2024
It was working fine when I sold the trailer this past spring. I need to order another one for my motor coach, just have to wait until I return to home base this fall.
Didn’t include the inside trim plate
Gwendolyn Y.
9/25/2025
Hey, Troy. I'm sorry to hear something is missing. Are you referring to the garnish or another part of the vent? This unit is designed to work your existing garnish. Let me know when you can!
5 star service and order follow-ups. There were Supply chain issues due to COVID but they kept me informed along the way. They even followed up to make sure items arrived ok. We'll done and thank you for caring!
Rick
12/12/2022
Works Great in our 5th wheel. It really moves the air and this allows us to cool the living area without the noisy AC. The customer support that we received when ordering it really came through!
It’s taken me a bit to install due to unforgiving weather. But everything with the fan was fantastic! So easy to take out old and replace with new. No need for instructions it’s already tagged for u. Device on ordering and receiving was quick and easy. I hope I don’t have to replace for a long time, but if I do I will definitely order from E trailer!
The product is a replacement (that had broken 2 of the 3 spokes going down the road 15K miles) for one with a smoke colored lid. This one should keep the temperature down a bit in the sun. Don't know if it will be any stronger than the first one. The service from eTrailer was outstanding!
The customer service at etrailer is second to none. Fast shipping, high quality gear. I love these guys.
Received my order quicker than expected. Josh was extremely helpful, courteous and professional. When and if I ever need parts again for my RV, etrailer will be my first choice! Thank you Josh!
Just what I needed. Came in two days. Why everyone thinks [online vendor] is the answer to everything is beyond me.
Brooke M.
2/3/2023
Thanks! We have been wondering the same thing!
After installation the RV was totaled in Hurricane Ian, so we never had a chance to use this item after installing it. Installation went well however, but that’s all I can comment on.
Do you have a question about this RV Vents and Fan?
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Gwendolyn Y.
5/8/2025
Thanks for sharing your experience, Ed! I'll make sure that Adam sees this too.