Hi, I am not sure of the specific post (you can try a search on this Forum), but I have seen references to Forest River and Fleetwood solutions. Thor offered up gen door grilles (just a grille) a few years ago (I got a free one but never installed it as I was concerned about road wash coming through it into the gen) when gen shutdowns on overheat were a big thing. I don’t recall ever seeing Thor offer a rubber shroud between the gen air intake and the door grille though. I am attaching some info captures I took of articles related to this issue which may help (FR part numbers I think)......plus a link to some info/pictures related to Fleetwood solutions (see post 13 for starters). Seems that the grille by itself does not solve the problem; you need the shroud between door and gen intake to ensure only colder air gets to the gen. Hope this helps a bit until the right article shows up.
Want to add fan to generator bay - iRV2 Forums
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