What is the metal box in my fireplace?
The spark arrester is a metal mesh that fits over the top of the flue and prevents the exiting gases from carrying burning materials onto the roof. A chimney cap prevents moisture and animals from entering the flue. It may rotate to block wind gusts.
How much does firebox cost?
A new chimney damper might cost $100 to $500 or more, plus installation. Rebuilding a masonry firebox costs $750 to $1,500.
What is firebox made of?
Depending on what type of fireplace you have, your firebox could be brick or metal. Masonry fireplaces—which are built of bricks or other stone—typically have a brick firebox. If you have a prefab fireplace, your firebox is most likely made of metal.
What is the difference between a firebox and a fireplace insert?
While the firebox is the area located inside an open fireplace, a fireplace insert is considered to be another form of fireplace that can be inserted into the firebox. Common types of fireplace inserts include wood burning, gas and electric.
What is the metal part around a fireplace called?
Andiron: Also known as a Firedog. These metal pieces support the logs inside the fireplace.
Can a firebox be replaced?
Replacing a firebox may extend the life of your fireplace. The firebox is an essential part of any fireplace, and replacing is difficult — but it’s possible. For the most part, fireboxes are cubic chambers that house the wood (or other solid fuel source) and the flames of the fire.
What’s behind a brick fireplace?
The brick you see on the fireplace is a facade. It is attached to the firebox by mortar. You’ll be able to clean up the brick behind the facade and cover them with a new flat mortar bed to install the tile or marble. You’ll probably find the hearth is set in a bed of mortar.
What is the thing in front of a fireplace called?
The hearth refers to the horizontal floor area of stone directly in front of the firebox opening. A hearth is usually as wide as the firebox and the legs combined.
Can I install a fireplace insert without a liner?
These installations are no longer considered safe and in many areas it is no longer permissible to install inserts in this way. Inserts without full liners must be removed from the firebox before the chimney can be swept, so the sweep can have access to the areas behind the insert and to the top of the insert itself.
What do you need to know about fireboxes?
Fireboxes are either metal, metal covered with masonry, or just masonry. Prefabricated fireboxes often consist of a metal insert that may be lined with stone, brick or a decorative liner. The purpose of a firebox is to provide protection. It keeps smoke and hot gases from seeping into the walls and igniting wood beams within the walls.
What is a built in metal firebox in a masonry fireplace?
Essentially is was a traditional brick fireplace with one difference. The firebox was a heavy metal insert (instead of the standard refractory brick). The fireplace and chimney were built around the metal firebox. It had two intake grills on the sides with internal fans.
Who are the manufacturers of gas fireboxes?
There are a number of different gas firebox manufacturers available, with different design and sizing options to fit your exact needs. Empire — In business since 1932, this manufacturer specializes in gas hearth appliances. Their very popular gas firebox lineup, known as the Breckenridge series, offers three tiers of sub-models.
What is the purpose of a prefabricated fire box?
Prefabricated fireboxes often consist of a metal insert that may be lined with stone, brick or a decorative liner. The purpose of a firebox is to provide protection. It keeps smoke and hot gases from seeping into the walls and igniting wood beams within the walls. The firebox also keeps any water from leaking into the walls or floor.
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