Henriette Fireplace February 15th, 2018 - 10:15:53
There are three different styles of gas fireplaces: the direct vent model, the top vent design, and the vent-free model. The direct vent gas fireplace uses two vent pipes that lead directly to the outside. One pipe uses combustion air from the outside while the other vents the exhaust gas. The top vent gas fireplace design can be installed into existing fireplaces and uses the metal or brick chimney as the exhaust vent. The combustion air for top vent fireplaces is drawn from inside the home while the chimney vents the exhaust gas. The vent-free gas fireplace model uses no exhaust vent. This style includes an oxygen-depletion sensor that turns off the gas if it senses a dangerous lack of oxygen inside the house. While fireplace manufacturers claim that vent-free fireplaces burn clean, are energy-efficient and dont threaten indoor air quality, be aware that a number of states do not permit the installation of vent-free fireplaces. In the New England states of New Hampshire, Massachusetts, Vermont, Maine and Connecticut installation of vent-free gas fireplaces is permitted. Massachusetts has in the past not authorized the installation of vent free gas fireplaces for safety reasons.
Nothing beats the warmth and ambiance of a crackling fireplace. If you are looking at purchasing or upgrading a fireplace, wood stove or fireplace insert (or any hearth appliance) there are lots of choices. Depending on the style and features of your home, your energy needs, design preferences and budget there are many hearth options to choose from. Masonry Fireplaces New masonry fireplaces have come a long way since the days when they provided more ambiance than warmth. Todays models are much more energy-efficient and some European models can even heat an entire small home. The cost of a masonry fireplace varies, depending on a number of factors, including type of material used (particularly on the fireplace face, which could be composed of marble, granite, brick, etc.), the hearth (brick, stone, concrete, tile, marble or wood) and other factors such as chimney liners and chimney caps.
Improve your fireplaces heat efficiency by 25% or more just by doing a few simple things, you can improve the efficiency of your fireplace and get more heat out of your fireplace, while enjoying the ambience and beauty of a wood-burning fireplace that is already in your home. If you have a little working knowledge of fireplaces, then you can understand why improving the amount of heat that a fireplace puts out is important to the over all enjoyment of having a fireplace in your home. If you are new to burning real wood-burning fireplaces, there are some very simple ways to improve the amount of heat that your fireplace will produce.
Prefabricated Fireplaces Prefabricated fireplaces, also known as zero-clearance fireplaces, are highly insulated, so they can be installed within an inch of combustible materials, such as wall framing. They are preferred in new construction because theyre much lighter in weight, are faster and easier to install than standard masonry units, and are energy-efficient. Many newer prefabricated fireplaces are prefabricated from metal and installed in wood-frame walls. They generally have a metal shell and a realistic brick-lined firebox. Wood Stoves A wood stove is essentially a metal container for a fire. Made from cast iron or brick-lined, welded plate steel, a wood stove has an inlet for combustion air and an outlet for combustion gases, or smoke. Most modern wood stoves are airtight and allow the amount of combustion air that feeds the flame to be controlled. This control allows a wood stove to burn far more efficiently than a traditional open fireplace.