I have a 2016 pinnacle and I was wanting to install vent covers . I installed two Maxx-air II covers on the two manual open vents because I can control how far they open . but the main one in the center of the coach has a Model 5300 wall mount switch for opening and closing the vent. the vent will open all the way or closed all the way no in between . I can not find a way to stop it with it only opened half way before it would hit the maxx-air II cover . So is there a cover that will allow the clearance needed for this fan
I have the fantastic vent cover on my power vent. In fact, all my vents. There's a video floating around showing the difference between the max 2 and others compared with the fantastic vent cover and it has the best air flow out of all of them. So that's a option for you.