Recommended RV Roof Vent Cover For A Dometic / Fan-Tastic Vent RV Roof Vent
Updated 02/05/2026 | Published 07/16/2024
Question:
I want a roof vent cover for a Dometic Fan. There are, what looks like, built-in rubbery nodules next to the fan, installed in the area on the roof, where hardware could be mounted. Which vent cover would work for the Dometic fans? I prefer to not drill in roof. I can send a pic. I already installed a Maxx Air over the other non-Dometic fans.
asked by: Michael C
Expert Reply:
Hey Michael,
The Ultra Breeze # DMC38FR would be the correct fit for a Dometic/Fan-Tastic Vent RV roof vent. It has slots that would allow mounting points through to clip the vent cover on. It also comes with mounting brackets that would just reuse the mounting screws that hold the vent to the roof if you don't have the correct attachment points. I am curious to see the nodules you referenced though. If you want to email me separately I can take a look.
Product Page this Question was Asked From
Dometic FanTastic Ultra Breeze Trailer Roof Vent Cover - 19.5" x 19.5" x 10.5"- Black
- RV Vents and Fans
- Vent Cover
- Roof Vent
- Plastic
- Black
- Dometic
more information >
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on RV Vents and Fans
Lazer S.
2/3/2026
Hey Michael, how did the Ultra Breeze vent cover work out with your Dometic fan? I'm curious if the mounting brackets lined up well with those rubber nodules you mentioned. Your update could make it easier for others working with the same setup.