Hobbies / Books   (Gardening, walking, books, films, theatre etc.)

I have looked at doing similar for next season, the small paraffin heater won't give enough heat and it sooted up the glass, so I made a flu to stop the sooting, but it also takes the heat out,
So I'm thinking of using an immersion heater in a container, then a pump to circlate it round pipes in the green house, this can be controlled with a stat so it wont run away with the leccy, but I won't know how good it is till I try it out. I'll keep you informed on that one