Fri 2 Jun 2006
June. The month that starts summer. The month when we should be dusting down our sunglasses and joyeously celebrating the fine weather with picnics on the beach. And yet here I am, in a thick winter jumper and woolly socks, flanking myself with cats to keep me warm. Our house is north-facing so windchill aside, it’s generally warmer outside than in but this is getting silly now. JUNE.
In the evenings, even with jumpers and post-dinner warmth, we get rather chilly and start contemplating the options. Usually it suffices for me to just tuck my feet under a blanket and pile on another cat, but sometimes John starts pawing about turning on the fire or the central heating.
We usually stay together in the living room in the evening so it doesn’t seem to make sense to heat the whole (small) house with the gas-powered central heating radiators but the central heating is pretty efficient and it heats the room in a fraction of the time we would need the (also gas-powered) fire to achieve the same warmth. We’re not looking for a sauna, just something to take the chill off the evenings.
Any thoughts as to which is more energy efficient?





Paul
June 2nd, 2006 at 4:59 pm
I’m not sure about gas but open fire can actually make the room feel colder if you’re not right next to the flames: they make it drafty and you loose most of the heat straight up the chimney. Plus you can’t control exactly how long they’re on for so I’d say a short burst of central heating was much than that. Paul.
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Brian Knightly
June 5th, 2006 at 4:37 pm
whatever type of open fire, it requires air flow. the bigger the fire, the more air it needs.
most modern houses are tightly built and can’t sustain enough air for a big open log fire and results in depressurisation.
the air that is pulled in from outside is obviously as cold as it is outside. so the colder the weather, the less efficient an open fire can be!
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sarar
June 2nd, 2006 at 7:01 pm
It’s been lovely and sunny this afternoon! So hope you don’t need either this evening!
-SaraR
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Brian Knightly
June 6th, 2006 at 12:42 pm
Because they suck up so much room air, typical open fireplaces deliver between zero and 20 per cent net efficiency.
A fireplace that uses current technology, one that is EPA certified for low emissions, for example, will deliver between 60 and 70 per cent efficiency.
This means a modern woodburning fireplace is competitive with any other form of home heating in terms of energy efficiency.
http://www.woodheat.org/technology/openfire.htm
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Emanla Eraton
August 15th, 2006 at 11:58 pm
If it’s snowing outside, go and shovel your driveway (with a shovel, no snowblowers). You have to wear thick layers. Within no time, you will feel quite hot, and will not want the indoor heating when you enter your house. Plus, your driveway will be snow free now.
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Amanda Kerik
December 30th, 2006 at 10:49 pm
Option C.
Use an electric space heater.
This can be a lot cheaper than natural gas depending on your power costs.
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white gel fireplace
April 3rd, 2008 at 5:15 pm
white gel fireplace…
Tyler Morning Telegraph- There stood a log cabin , built who knows how many years earlier. Inside hunters would be stacked like cord wood in bunk beds….
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