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My fireplace is losing too much heat up the chimney. Is there a way to delfect it?
Wiki User
∙ 13y ago
You ARE going to lose heat up the chimney. Couple of things you can do to keep SOME of it in the room. Got a set of doors for the fireplace? They need to be open while burning, but can be closed as fire goes out, keep from sucking warm air out of the room. There are heat exchangers that are metal tubes with a fan. Tubes heated by the fire, fan pushes air thru the tubes, out into the room. The "Heatilator" style fireplaces have a heat exchanger built in to the fireplace. The heat exchangers are not cheap, and are still not as efficient as a wood stove.
Wiki User
∙ 13y ago
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What are some easy and inexpensive ways to reduce the heat being lost through the chimney of a fireplace?
The main thing that one should do to make sure that heat is not being lost through the chimney of a fireplace is to always close the damper when the fireplace is not in use. In addition, you can also use a fireplace door or cover to prevent additional heat loss.
Do glass doors on a fireplace reduce the amount of warm air that get wasted up chimney?
When a fireplace is not being used... glass doors are not a good way to stop cold air from exiting the chimney. The first thing that needs to be done is the fireplace damper should be closed to prevent this heat loss. If the damper is not-functional or absent a chimney balloon or chimney top damper can be installed to stop the heat loss.When there is a fire in the fireplace...Fireplace glass doors reduce the amount of already heated interior air that the fireplace has access to. So it does slow down the inside heated air from being cast up the chimney with the fires combustion heat, but glass doors do not stop this heat waste completely. Fireplace glass doors also inhibit the only usable heat the a fireplace produces (radiant heat) from coming into the living area. Standard open fireplaces and fireplaces with glass doors are notoriously inefficient at heating the home. According to the US Department of Energy using a fireplace in the winter will actually make your heating bill go up by 10% on average.
Heat given off by fire in a fireplace is an example of what?
Heat cast forward out of a firepalce is called radiant heat and it the only usable heat that a fireplace can create The wasted heat that a fireplace creates is called combusion heat that rises up the chimney.
What did the Franklin stove look like?
It is like a metal box with a chimney flue. Its big advantage is compared to a fireplace. In a fireplace, a huge fraction of the heat goes up the chimney and you only get heat if you stand in front of it. The Franklin stove can be in the center of the room and warm the room in all directions.
Chimney Installation?
form_title=Install a Chimney form_header=Heat your home and improve the look and feel of your home with a fireplace. What type of house is this?= () Existing () New Build What type of fireplace do you want installed?=_ Do you currently have a chimney?= () Yes () No What fuel would you like to use?= () Wood () Propane () Other
Why do you feel the heat while standing in front of a fireplace when most of the heat is really rising up and out of the chimney?
Because heat is warm Dr N John
The Importance of a Fireplace Flue Damper?
It's important that an indoor fireplace flue damper be opened before igniting anything in a fireplace. The damper looks similar to a trap door and is located at the bottom of the chimney. When it's open, it provides an opening for smoke from the fireplace to escape. If it is closed while a fire is lit, smoke will enter the room rather than leave via the chimney with possible deadly consequences. If nothing is burning in the fireplace, keep the flue damper closed. This saves money on energy by preventing heat or air conditioning loss up through the chimney.
Why does the gas log fireplace not heat a room?
It's most likely a woodburning/vented fireplace, by design the combustion air used to burn gas logs comes directly from the room, and all the fumes/hot air go up the chimney. The fireplace actually pulls outside air into the home to replace the air lost up the chimney. All the heat is radient, so if nothing is there the feel the heat, it is lost.
Which generates more heat a wood or gas fireplace?
Well is the question the total amount of heat, or total USEFUL heat? In general, a wood fire burns a bit hotter than gas- hence the wood fired pizza ovens. Hoever, gas fireplaces usually have a heat exchanger that draws in room air, warms it, and returns it to the room. It has less air going up the chimney than a wood fireplace (a major point of heat loss) The chimney of a wood fireplace may be more massive brick, which will hold heat after the fire burns out.
Would a fireplace be a good source to heat your home?
In general, a standard fireplace is not the most efficient method of heating your home. A substantial amount of the heat produced is lost up the chimney. Depending on your local regulations, an efficient wood stove or fireplace insert would be a better choice.Always consult with a local qualified expert before installing any heating system.
What are gas fireplace inserts?
Gas fireplace inserts are used in place of traditional wood burning fireplaces. As the name suggests, it generates heat by burning gas. The inserts normally sit in a steel or cast-iron heat exchanger sealed with a glass door. Usually you control an insert with a remote, or a wall switch. Gas fireplace inserts do not require direct vent or chimney.
How to Choose the Best Chimney Liners for Fireplace Safety?
Few things can match the cozy charm of a roaring fireplace, but to keep that fire burning safely, your chimney must have a properly functioning chimney liner. Chimney liners enable the heat and assorted chemical gasses that develop in the fireplace to be carried safely up and through the chimney in order to be released outside. Chimeny liners that become damaged must be replaced as soon as possible in order to operate the fireplace efficiently and safely. Chimney liners should be inspected annually as part of your yearly chimney cleaning chore. Without a properly functioning chimney liner, the mortar between the bricks of the chimney can be eaten away. Instead of having dangerous gasses escape through the chimney and into the fresh air, they can retreat back into the house and harm the home’s occupants. When looking to select a chimney liner for a new chimney or to replace a defective liner, there are three main choices. The most common chimney liners are made from clay tiles which allow for the even distribution of heat as wood in the fireplace continues to burn and vent smoke and gasses. Metal chimney liners constructed of stainless steel or aluminum are a good choice for wood burning or gas operated fireplaces. Cast-in-place chimney liners are the third option, permanent liners that are the most lightweight of the three choices but which can still add stability to an aging chimney structure. Ask your chimney professional which category of chimney liners is the best choice for your chimney structure, Heavy, featuring the strongest and thickest liner construction, High Performance Light or Light. Installing a chimney liner should be done by a professional who will also be responsible for its annual maintenance check. Be sure that the chimney liner you purchase features an Underwriters Laboratories (UL) listing for optimum performance in preventing fires as well as a lifetime warranty. When a chimney liner is properly secured in place, the venting performance of the fireplace will actually be improved. Chimney liners that are too small can negatively affect the venting process.
