A 36 or 42 fireplace opening width is more common but you need to assume about 18 on each side for a typical non combustible surround and wood mantel 24 on each side for something more grand.
What size fireplace for my room.
When choosing your fireplace it is vital that you remember that size of the room and size of the unit does matter.
Calculate how many btus you need to heat a room or even a house with a wood burning pellet or gas fireplace insert or stove.
This btu calculator will determine what hearth product size is required with only a few steps and information such as square footage sq ft.
The key to the correct proportion is to size your mantel or wall finish first and then work backwards.
Look for a mantel that works well with the room size décor and your fireplace style.
This article will give you an advise on how to measure your room and where to find a help.
I d hoped to have as big a fireplace as possible up to 60 wide.
Size a fireplace mantel to a room based on the materials in the mantel design the measurements of the fireplace and the room s decor choices.
A very important factor when deciding what fireplace to buy is the size of your room.
A small room can be described as that with less than 300 square feet while anything above this may be considered big.
Use a material that matches the existing fireplace.
Measure the mantel to extend 3 inches longer than the firebox.
Elegant wood mantels with carvings are the mid range option.
Stone is the high end option.
The size of the room is an important criterion regarding this major purchase.
I had another question regarding fireplace size.
Electric stoves gas fires or wood burning fireplace will fit your room easily if you know the size of your room.
However the most important aspect to consider in order to optimize your fireplace s efficiency is its power its capacity to heat expressed in btu.
Mdf or medium density fiberboard looks like wood but is a non combustible mantel option.
Installing a big fireplace in a small room would lead to overheating of the room.
The great room that the fireplace will be built in is 16 feet wide by 25 feet deep 400 sq ft with 10 ceilings.
If you select a tiny fireplace it may not be feasible for you to expect it to heat up a room that is several hundred square feet large.
Simple wood mantels are the cheapest option.