Routeing gas bottle stove heat elsewhere ?

[CompoSimmonite]

I've a spare gas bottle that the valve has been removed ages ago (and flushed out / left upside down) to make a stove to have under the carport. It's going to be "multi fuel" in that it'll burn coal as well as wood. No problem with the actual design of that as plenty of details about that available already.
Seeing carport is between house and garage I'm thinking of making some sort of way of directing some of the heat into the garage.
Two methods come to mind - hot air from some sort of heat exchanger that has fan to blow it into the garage or another 4kg gas bottle on top of the large item that can be filled with water and that then fed into a rad in the garage.
I don't expect massive amount of heat transfer but anything in winter would be nice
Any ideas, comments, views etc on routing heat from stove under carport to garage ?

Cheers.

Paul H

 

[500e]

Wrap 12mm coper pipe round it, header tank in garage central heating pump to circulate it through radiators.
We wrapped 12 turns round wast oil burner chimney, pressure fed header tank & had more hot water than we could use + it was hot enough to make tea we did have relief valve that vented outside, water was from our own bore hole before someone starts that's not allowed

 

[rtbcomp]

Knock a hole in the garage wall and install the stove half in the garage & half in the carport.

 

[rikrobson]

you'll neeed to decide if you want warm air or a radiant source.

So its either an air/air heat exchanger (so some ducting interfacing with the flue gasses. then blowing air though the ducting.) Or some water pipes in either the flue or round the burner.

the flue will get messy with the smoke and tar that is likely to build up, so it will need cleaning somehow and could clog a heat exchanger. With water, you dont really want to get too much pressure, which will need regulating and it will nead header tanks and pump(s)

an alternatine would be to run the flue through the garage, but you'll ne to make it super air tight and the gasses won't be nice.

 

[captain-destructo]

somit like this?

 

[brightspark]

thats ar,,,se about 1st .heat rises and cold returns cold on bottom. hot on top of rad on gravity systems

 

[CompoSimmonite]

That is the sort of thing I was thinking about

 

[captain-destructo]

thats ar,,,se about 1st .heat rises and cold returns cold on bottom. hot on top of rad gravity

oops

 

[500e]

20\30 turns of 12mm id around single skin chimney will work