Depends on the rating and installation information from the maker. Some are "zero clearance" appliances- they can be attached directly to wood studs.
chimney
Chimneys were invented during the 12th century in Northern Europe, though we do not know who invented them, or precisely where. The oldest known example of a chimney dates from the year 1185. Prior to the invention of the chimney, smoke was vented in various ways. One was to have a hole in the roof, possibly with a vent cover called a louver to keep rain out. Another was to vent through window-like holes high in the walls, possibly with louvers to keep birds and bats out. Another way, used in castle and monastery kitchens, was merely to have very large, high windows. There was a thing called a smoke canopy, which gathered the smoke and vented it through the roof or a wall. A hearth that was situated against a stone wall, with a smoke canopy over it, looked rather like a fireplace, such as would have a chimney, even though no chimney existed. There is a link below to a question on smoke canopies. There is also a link to the history section of an article on chimneys, as well as a link to a picture of a great hall of the Late Middle Ages, with the hearth in the middle of the room.
What is the clearance around a zero clearance fireplace flue pipe inside of the surround that you build assuming it is double wall or type L since there is a gas log in the old surround.
Studs need to be spaced quite far apart in order to provide sufficient structural support for the wall. This spacing helps distribute the weight and load of the wall evenly, ensuring its stability and strength. It also allows for the installation of insulation or other materials between the studs to improve the wall's energy efficiency.
In commercial building the exterior block wall is used as a finished surface. If you have electrical or plumbing needs you can build a stud wall next to the CMU wall. You really don't need to secure it to the Cmu wall as long as there is an adjoining wall to support it or ceiling joists.
chimney
I am a chimney sweep and I have been selling Grate Wall of Fire Grates since last fall. So far I have sold seven of these grates and I have heard nothing but excellent feedback.
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.
The cost of an electric wall fireplace can be hefty, as well as the addition cost to use the unit. The electric wall fireplace can give off an illusion of being a "safe" alternative to a regular fireplace, and as a result, the user may leave it unattended. This poses a greater fire hazard risk.
form_title=Prefabricated Fireplace Installation form_header=10453 Explain the type of Zero Clearance application that you need?*= () Inserting into an existing masonry fireplace () Installed into a newly framed opening Is there already a chimney chase?*= () Yes () No Which features are you most interested in? (Select all that apply)*= [] Supplemental heating [] Fireplace ambience [] Fan [] Remote control [] Wall switch [] Wall-mounted thermostat What type of gas fireplace insert are you interested in?*= () Natural vent () Direct vent () Unvented (vent free) () Wood burning type () Other (describe in additonal details box below) "In feet and inches, please list the size of the interior."*=_[100] Will this be a natural gas fireplace?*= () Yes () No
A niche in a wall to have a warming fire.
Patch put a framed print of "The Scapegoat" by Holman-Hunt on the wall above the fireplace.
No
That depends on the thickness of the wall and of the chimney structure. Need more info to answer this question.
very far
A wall mounted electric fireplace can be found at several different home improvement stores and online. Lowe's and Home Depot carry electric fireplaces as does Amazon and Overstock.
Warm- normal. HOT- not normal. The flue gasses passing thru the chimney are VERY hot- they will gradually warm the mass of the concrete blocks and the flue liner- which will also cool down slowly. It should not be so hot that holding your hand on it is uncomfortable. Our home has a rather massive concrete chimney- takes 3 days to warm all the way up- and will stay wam for about 3 days after the fire is out.