Hi, I just bought my first RV, an '85 Sunrader. The previous owner was part way through a remodel. The old furnace has been removed, but I still have it, and there's a brand new replacement furnace. Since I didn't remove it I'm not quite sure how it's supposed to be mounted. Based on the ducts and exhaust, it seems like it should be obvious, but I don't see how the previous unit was secured.
I was wondering if someone would be gracious enough to post a picture of theirs to give me an idea.
Thanks in advance!