Just agreed to buy a small, second hand, portable Paloma Gas bayonet heater for $25.
Pretty much like this one.
http://www.paloma.com.au/products/PG451S/PG451S_features.htmlDoes not require power, has safety features including:
• Flame failure device prevents flow of gas to burner if ignition fails or flame goes out.
• Oxygen Depletion Safety System - Should the oxygen level in the room falls below an acceptable level, the heater automatically shuts off.
• Safety Tilt Switch - If the heater is knocked over the gas supply is immediately shut off.
It will connect to the gas bayonet on my drawbar. I think it has a 1.5m hose, so that should make it into the annexe or awning area.
Should get it in about 3 weeks or so cause the guy is travelling with work, and I am not in a great hurry either. I don't get the new camper till end of April start of May.
Feeling like that is a pretty good outcome...assuming everything works and it actually arrives in the mail.