I called to a dealer in Alberta who had installed furnaces on a number of Oxygens. I didn't like their suggestion-to extend a pipe with a head on it from under the bench by door , and rest on the floor,?????
We bought a ceramic micro furnace
. Works fine. We dodn't do any extreme camping and only run it for about an hour after getting into bed and then when we wake-up I scramble to the bottum of the bed to plug it in again.
For those who haven't seen an Oxygen
the only outlet is on the side of the base cabinet, below the sink and overtop of the foot of the mattress. Why not in a wall?