Folly if you have looked at the paraffin heaters.... please don't go for  a cheapey...... go for a turbo version. Check my adds in for sale and ring me. ==. The second stage  burn catalytic   heaters re burn the waste gases for more heat at zero fuel cost. zero smell  ...sorry too much vino so spelling. suffers  .. takes you from smelly to  how impressive  is that + zero condensation....I want one if you get my drift. We've owned one for 3 years my better half loves it ! PS Here nick name is Ice Queen !as well as Boss  :'(