24 Jul. 1999|
Make wood burning fireplace efficient,how to make a wooden pickaxe in minecraft xbox,woodworking plans for children's furniture - Test Out
Gas fireboxes installed in existing fireplaces vent fumes from combustion out through a flue installed inside the existing chimney. A gas fireplace can give you the cozy feeling of an old-fashioned hearth with none of the hassles. A modern gas fireplace can save money on heating, especially if it allows you to turn down heat elsewhere in the house. Efficient new gas fireplaces emit much less global-warming carbon dioxide than the old models and, if strategically placed, can help you burn less fossil fuel throughout your home.
Installing a gas fireplace or freestanding gas stove is not something that should be attempted by most do-it-yourselfers. Like the other types of heating systems we discuss, gas fireplaces are rated by the amount of heat they can produce in British thermal units, or Btu, and by their efficiency. The heating capacity of your gas fireplace should calculated carefully, taking into account the climate in your area, room size, ceiling height, quality of insulation, windows, and so forth. Electric ignition of the fireplace is more efficient than a gas-powered pilot light, because the gas pilot burns constantly.
They’re worth considering in large rooms, or in rooms where you spend time at some distance from the fireplace. In comparing fireplaces and stoves, you should also consider their Annual Fuel Utilization Efficiency (AFUE), which is a measure of the average efficiency.