[mylife]

I know a guy that actually wanted to do the heater/fireplace thing in an old econoline van.

Asphyxiation did not bother him, but when I pointed out that he wanted to build it over the gas tank, he finally scrapped the plan LOL

[gorush]

There are more naysayers around than visionaries...partly for the reason you gave. Good judgement comes from experience...experience comes from bad judgement.

[Rebelbase]

I’ve seen a couple of wood gassifiers mounted in the beds of pick-ups.

[dljordan]

“I know a guy that actually wanted to do the heater/fireplace thing in an old econoline van.”

I once placed a Coleman catalytic heater in my 1968 VW van during a very cold winter. It turned over and caught the shag carpet (yes I know, shag carpet) on fire. It was an interesting few minutes of my life. I learned a valuable lesson.