Q & A Icon

How to Install MaxxAir II RV Trailer Roof Vent # MA00-933072


How does this cover install


Expert Reply:

The MaxxAir II RV Roof Vent # MA00-933072 comes with all the needed hardware for installation. To install the cover you first need to determine which side of the vent you will install the hinged brackets. Then position the cover in place and mark where the hinged mounting brackets are located. Drill 3/16 inch holes in the marked positions and attach the hinged brackets with the included screws. Then close the cover and mark the locations of its feet on the side of the vent opposite the hinges, again marking their positions. Drill 3/16 inch holes in the marked spots and attach the remaining brackets. Close the cover, install the 2 snap lock pins, and push the snap lock pins down into the lock position and you're all set!

I have attached a short video demonstration on this cover that you can also check out.

expert reply by:
Chris R

Video/Article/FAQ this Question was Asked From

Article or Video

Follow up Questions


The cover does not allow the vent to open all the way. I have the max air fan. Is there an adjustment that has to be made for the cover to open completely with the max air II cover?

Etrailer Expert
Reply from Chris R.

That's not too uncommon - depending on the model vent the lid may not be able to open all the way beneath the cover. There aren't any adjustments you can make to change this. The good news though is that MaxxAir states that as long as the lid is opened at least 50 percent or more, the vent will still achieve max airflow.

Q & A Icon

Similar Expert Q&A Pages

See More Q&A Expert Answers >>