Insulation and cheap heating
Monday, June 7th, 2010So you’ve decided on a lovely stone fireplace, and you’re going to install a woodstove, and reduce your fuel bills by burning logs instead of oil and gas. Now wood burning is advantageous for many reasons: It’s eco friendly, and carbon neutral. It can save you a fortune if you are prepared to go out and cut/collect your own logs, and even if you buy logs from your local supplier, then it should be a lot cheaper than coal or gas. The one downside is the physical effort involved.
Carrying a weeks supply of logs to stack up near your stone fireplace is quite a job. It can result in you bringing a bit of mess into the house, and of course you do have to keep the fire going to get the heat (unlike ‘piped’ oil or gas) What you want to be sure of therefore, is that you’re retaining as much as possible of that heat that you’ve worked hard to produce.
One way is to burn the best logs. This means burning well seasoned (dried) logs. A minimum of one year’s drying is recommended, but if you can keep logs for two years before burning, then even better! The other thing is the type of timber. Ash is king, but oak, beech, and others are not far behind, but in all cases the drier the better.
So you’ve got your stone fireplaces, you’ve got your stove, and you’ve got your well seasoned fuel. Now you want to retain that heat in your home, and there is just no substitute for insulation! Get as much as you can into your roof: Heat rises, so that’s where it’s going to try and escape from first. Then your walls, particularly if they’re only 9″ solid brickwork. Get them drylined and covered in thermal board: you’ll be amazed at the difference. Then your windows: Make sure they’re draught proof, and if possible get them double glazed. It really does make a difference.
Once you’ve done all this insulation, you’ll find that you will cut down on the amount of wood you burn, because your rooms will actually stay warmer because the cold from outside is kept at bay (remember that efficient insulation not only keeps your heat in, but it also keeps the cold out.