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This vent moves a surprising amount of air for its size. The 12-volt centrifugal blower pulls 100 CFM while drawing only 1-1/2 amps, keeping power use low. It quietly clears out hot, stale, or humid air so the interior stays livable. The exhaust design lets air move even when the doors are locked, adding ventilation without compromising security.
You don’t need a big cutout for this vent. It installs in a 6-1/4" diameter rough opening and works on roofs 1-1/2" to 2-1/2" thick. The low-profile dome extends just 2-3/8" above the roof when closed and 3-1/4" when open, making it a good fit where height or clearance is tight.
The plastic dome opens and closes with an easy spin of the handle. You can lift and lock it in place with one hand, then seal it down tight when you’re done. The handle mechanism keeps the vent secure while you travel or when wind picks up.
The translucent smoke cover brightens the space underneath without harsh sunlight. The durable plastic dome stands up to weather and UV exposure, so it keeps looking clean and clear after years on the roof.
Wiring is direct and simple—just connect to a 12-volt DC power source. If you want to reverse airflow, the fan motor can run the opposite direction by swapping polarity. All you need are 16-gauge wires and the correct connectors to tie it in securely.
Customer Satisfaction Score:
97% were satisfied with this product
3% of customers were not satisfied
Ratings & Reviews
Bobby D.
9/29/2016
It has been a trial and error experience this past year, but now believe we have things figured out. We outsmarted ourselves and upped the wattage of the solar panel array this spring to run a pump and the fans, but didnt properly calculate the impact that would have on the fans. Bottom line, we sent too much juice to the fans and fried the motors. Luckily, etrailer sold replacement motors. Replacement was a breeze, and lesson learned. After that we split the solar panel array and now the correct voltage and amps are being used and no issues whatsoever. We also had a battle with mice getting inside the fan housing when not operating and making nests, which was a real mess. Solved that by opening the adjustable fan housing just enough to circulate air but not enough for Mickey and his friends to make a condo in the fan housing. Knock wood, the lessons learned this past year should make for trouble free operation from now on. I know that we are not using these vent fans in vehicles, campers or trailers as the majority of you do or intend to do. If we can make these fans do the job in our application, using these fans as intended in a vehicle, camper or trailer using a 12 volt battery and not solar panels and staying clear of rodents should be a breeze.
Victor Y.
5/31/2017
A year later and Everything works perfect still looks new. Never had a problem , no leaks no noises all around a perfect product thanks. I forget its on cause its so quiet ??.
Ron
8/11/2024
This unit was an exact replacement for the Escape installed vent that was destroyed by a freak hail storm. Still working great.
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Mike L.
7/23/2026
Thanks Krista!!