Fireplace efficiency can also be increased with the use of a fireback, a piece of metal that sits behind the fire and reflects heat back into the room. Firebacks are traditionally made from cast iron, but are also made from stainless steel. Efficiency is a complicated concept though with open hearth fireplaces.Considering this, what is the metal part around a fireplace called?
Chimney Damper: The chimney damper is a movable plate or door, generally made of cast iron or sheet metal, which, when closed, prevents cold air or downdrafts from moving down into the house when no fire is burning in the fireplace.
Furthermore, what is the thing that holds wood in a fireplace? An andiron or firedog, fire-dog or fire dog is a bracket support, normally found in pairs, on which logs are laid for burning in an open fireplace, so that air may circulate under the firewood, allowing better burning and less smoke.
Consequently, what is the vent in the bottom of my fireplace?
Bottom Air Vent - The bottom air vent on Old-Style Heatilator Fireplaces are where cool room air is drawn into the fireplace. The air is then routed around the firebox and exits through the top air vent where it returns to the room as heated air.
What is the surround of a fireplace?
The hearth is built out of a fireproof material, such as bricks, and extends out beyond the fireplace. The surround protects the walls around the fireplace and is often topped by a decorative mantel, perfect for hanging Christmas stockings or holding family pictures.
What are the parts to a fireplace?
A fireplace may have the following: a foundation, a hearth, a firebox, a mantelpiece; a chimney crane (used in kitchen and laundry fireplaces), a grate, a lintel, a lintel bar, home overmantel, a damper, a smoke chamber, a throat, a flue, and a chimney filter or afterburner.What is a fireplace cleanout?
The chimney cleanout door is the back door of a chimney where the rubbish is taken out. This piece may be behind the fireplace or it could be located outside the house.What is the floor in front of a fireplace called?
The extension in front of the fireplace is called the hearth extension. The hearth is the floor of the firebox where you build the fire. The extension in front of the fireplace is called the hearth extension. The hearth is the floor of the firebox where you build the fire.What part of the fireplace is the mantle?
Mantle. This is the decorative shelf above the fireplace. Originally, it helped to catch smoke and keep it from entering the room. The lintel is the architectural feature that supports the bricks, stones or other materials on the front of the fireplace above the opening.What is the wall above a fireplace called?
Mantle/Mantel: Refers to the framework around the fireplace, especially the piece above the entablature that protrudes out (mantelshelf, mantelpiece).Do all fireplaces have an ash pit?
For fireplaces: Some fireplaces have a small, cast iron door called an ash dump door inside the fireplace in the center of the fireplace floor, or inner hearth. This door leads to the ash pit, an open cavity below the fireplace.What is the small lever on my fireplace?
That lever is the fresh air inlet. When not using the fireplace, it should be closed to prevent cold air entering the house. The lever should go up or down and you can feel when air is entering to see which way is open or closed.Does a fireplace need a fresh air vent?
Fresh Air Vent Needed for Fireplaces It can easily be 250 to 350 cubic feet of air per minute. The fresh air vent in the hearth may be blocked or it may not be able to supply enough air to satisfy the appetite of the fire. The additional air to feed the fire must come from somewhere.How does a fireplace cleanout work?
The cleanout ash pit and door are intended to collect soot and ash falling down a flue and to provide a way to remove it. The pit must be below the point at which heating equipment flues and vents enter the chimney itself to prevent a dangerous flue blockage.When should I close my fireplace vent?
Close Fireplace Damper When Fire Is Completely Out. If necessary to keep the fire burning well and smoke-free, you may adjust the damper into a semi-open position. Shut the damper when the fire is completely, absolutely out. That means ashes are cool to the touch even when stirred.What are the vents on my fireplace for?
A fire crackling in the fireplace adds to the ambiance while the heat it generates helps to warm the area. A closed vent can cause smoke to billow into the room, but using the fireplace vents properly ensures enough air feeds the fire and the smoke escapes up the chimney.What does the outside air control do on a fireplace?
A fireplace damper is a little metal flap that sits inside your flue. It blocks off the air flow when it's closed and lets air in when it's open. Air can flow both ways, so outside air can come into your home and the heated air from your home can escape through an open damper.How do you know if your fireplace flue is open?
Perform a visual check. Using a flashlight, poke your head inside the fireplace to look up into the chimney. If you have a throat damper, you can tell if it is closed if you see a barrier above your head. If you can see up into the flue, the damper is open.Why is there a trapdoor in my fireplace?
Designed to hold old fire ashes, fireplace ash pits range from large pits holding years of ashes to small pits holding ashes from a few fires. Many fireplaces have cleanout doors, often located outside the home at the chimney, so that old ashes can be shoveled out of the pit.How does a fireplace ash dump work?
Ash Dump Door and Ash Dump The ash dump door is located in the middle of the firebox and makes it easy to remove ash from the firebox. The dump door is opened to move the ash into the ash dump. The ash dump is the space directly below the ash dump door and is where the ash falls anytime the ash dump door is opened.What are the parts of a fireplace mantel called?
The fireplace mantel comes in two major parts: the lower mantel and the optional overmantel. The main parts of a lower mantel include the shelf, legs, header, inner trim, and hearth. The main parts of the overmantel are crown and wall cladding tiles.How are andirons used?
But the andirons also have a practical function: they serve as a rack to elevate the firewood above the chamber floor and to prevent logs from rolling out of the fireplace. Andirons are designed to provide a space underneath the firewood for the lighter and more flammable materials that are used to start a fire. 
