I'm installing rigid insulation on the underbody.....

valhalla360 wrote:
I don't think you will be able to insulate the bottom of the slide as it has to go up over the interior floor when it's pulled in.

Or maybe I'm not understanding what you are proposing.

I am talking about insulating the part of the floor that is under the slide when the slide is slid in. So it's the part of the camper that DOESN'T slide when the slide slides out. When we are boondocking, that floor area under the kitchen is cold as hell and I am thinking insulation can help.