I have a transit connect, nice and small
I need to insulate the back of it because tbh its not warm at all.
I am planning on using recycled bottle insulation, And foil bubble insultion,
know what i need to know is cus i have seen varying storys,
do i need to put the bubble insulation, then bottle insulation then bubble then put the ply panels back on ? and before i put the ply on use that silver tape to seal all the joints ?
or can someone suggest anything else,





