How high should a mantel be above a gas fireplace?
Typical Combustible Clearances A gas fireplace might require a one-inch combustible clearance behind it, six inches at the sides, 36 inches out in front and 36 inches above. A typical clearance to a six-inch wide mantel shelf above the fireplace is four inches. Watch for evidence of overheating above the firebox. How deep should a mantel shelf be?
What is the standard height for a fireplace mantel?
While the “proper” height of a fireplace mantel is subjective, the standard, or average, mantel height is about 54 inches above the hearth’s floor. Your particular fireplace may fit this dimension perfectly, or it may be slightly taller or shorter in terms of mantel height above the fireplace.
How to select and size your fireplace mantel?
Tips for Choosing a Fireplace Mantel
- Size. First, before considering the style or material of your mantel, you must determine its size compared to your fireplace.
- Style. Of course, don’t neglect style. As with any interior design, keep in mind what you want for your home.
- Material. A significant tip for choosing a fireplace mantel is material. ...
- Price. Finally, don’t forget price. ...
How wide should a mantel be?
This is supported by a paleogeographic coincidence between a reconstructed 2,800-3,000-km-wide slab gap and the Choiyoi Magmatic Province and geochemical data indicating a slab break-off fingerprint in the latter. The slab break-off event is compatible with Permian paleogeographic modifications in southwestern Pangea.
How high should a mantel be above a gas fireplace?
As a general rule, a mantel is placed about 12 inches above the fireplace opening. Add an inch to the distance for every inch that the mantel protrudes. So, a mantel 6 inches deep would be attached 18 inches above the firebox opening.
How close can a wood mantle be to a gas fireplace?
The National Fire Code dictates that any combustible material (e.g., wood mantel or similar trim) must be at least six inches from the firebox opening. An additional inch of clearance is needed for every 1/8 inch the combustible material or trim protrudes.
Can you put a mantle over a gas fireplace?
Depending on the BTU output of the gas fireplace, the heights can differ. Refer to your gas fireplace manual, and it should be stated in there. For ours, an 8" wood mantel need a minimum of 22" above the top of the heat outlet. However, a noncombustible mantel can be installed anywhere above the heat outlet.
How much clearance do you need for a gas fireplace?
The standard building code is 6 inches of minimum clearance around the opening of the fireplace and it must be surrounded by a noncombustible material. However, if the mantel projects more than 1 1/2 inches from the face of the fireplace, the top noncombustible clearance must be at least 12 inches.
How far should a mantle stick out?
The proportions of your mantel in relationship to your fireplace are important. Generally, your mantel should extend a minimum of three inches beyond the opening of your fireplace. For reference, if you have a 36-inch fireplace, you'l likely want a mantel width of 48 inches.
How thick should a mantle be?
A depth of 7 inches is ideal for most mantels, as it allows plenty of room to accommodate decorative objects. Keep in mind that the top and the sides of the mantel should be the same depth.28-Nov-2021
How high should a fireplace mantel be?
Again, “proper” height is relatively subjective to your fireplace, but average or standard fireplace mantel height construction is around 54” above the hearth’s floor. Your fireplace may fit this dimension or it might be on the shorter or taller end of the spectrum when it comes to mantel height above fireplace.
How high should a mantel be above a firebox?
Based on mantel height codes and recommendations from the National Fire Protection Agency (NFPA), sources indicate that the bottom of the mantel must be at least 12 inches above the top of the firebox. [image] Next, you need to know what is the mantel projection distance from the wall.
How hot should a fireplace be before mounting?
Prior to mounting, make sure you’ve tested the temperature of the wall above the fireplace. If your roaring fire can heat the wall to 100 degrees or hotter, then you could risk damaging your television set.
How deep should a mantel be above a fireplace?
As a general rule, a mantel is placed about 12 inches above the fireplace opening. Add an inch to the distance for every inch that the mantel protrudes. So, a mantel 6 inches deep would be attached 18 inches above the firebox opening.
How deep should a mantel be?
A depth of 7 inches is ideal for most mantels, as it allows plenty of room to accommodate decorative objects. Keep in mind that the top and the sides of the mantel should be the same depth. First, use a measuring tape and pencil to measure and mark the mantel top to size.
How far can a mantel be from a fireplace?
Any mantel or supports that are more than 12 inches above the fireplace opening has no limit as to how far it can protrude from the wall. In simple terms: If the mantel or supports for the mantel are a combustible material such as wood, they need to be more than 12″ above the fireplace opening if they protrude more than 1.5 inches.
How to measure a fireplace mantel?
The distance is determined by measuring from the top of the fireplace opening to the bottom or underside of the mantel. If the mantel has a combustible support or bracket made from wood, then the measurement must be taken at the bottom of the support because that’s the closest point to the top of the fireplace. If the bracket is a metal support for the mantel, since it’s a non-combustible material, then the measurement would be from the bottom of the mantel.
What are the problems with chimney inspection?
As chimney sweeps, one of the common problems we see during a chimney inspection has to do with the fireplace mantel. In most cases, the fireplace mantel is too close to the firebox opening. This is a potential safety issue.
How far above a fireplace can combustible material be?
Absolutely no combustible material can be within six inches above the top of the fireplace!
When did fireplaces become popular?
Fireplaces became more popular once the concept of chimneys was developed . The smoke canopy–A precursor to fireplace mantels. Photo credit: Wikipedia. By the 12th century, fireplaces were moved to an exterior wall where a chimney was incorporated to vent the smoke.
Do fireplace mantels still exist?
Today, fireplace mantels no longer serve so much a practical purpose but more of a decorative one. Even in the 21st century, fireplaces with decorative mantels serve as a beautiful centerpiece and focal point to the modern home.
Do prefab fireplaces have clearances?
IMPORTANT: It’s critical to know that these clearances are for brick and mortar masonry systems only. Prefab fireplaces and stove inserts have their own clearances to combustibles. In those cases, the clearances will be listed on an identification tag or plate on the system or in the installation instructions.
How high should a mantel be above a fireplace?
It depends on local code. But the following sources indicate that the bottom of the Mantel must be at least 12 inches (30.48 cm) above the top of the firebox: 1 2015 IRC R1003.11 Fireplace Clearance, Exception 4 2 2016 NFPA 211 11.2.5.4 Clearance
How far from firebox should mantel be?
If the calculated minimum distance is less than six inches (15.24 cm), six inches must be used; the bottom of the mantel can be no closer than six inches from the firebox opening.
How high should a mantel be above a fireplace?
As a general rule, the mantel is placed about 12 inches above the fireplace opening. Then adding an inch to the distance for every inch that the mantel protrudes. So a mantel 6 inches deep, would be attached 18 inches above the firebox opening.
Where should a fireplace mantel be placed?
Most fireplaces radiate heat out of the front of the firebox, because of this, your mantel needs to be placed a safe distance away from the firebox.
How far should a stocking be from a fireplace?
There are National Fire Codes that require all flammable materials to be at least 6" from the fireplace opening, and depending on the overhang and material of the mantel, that distance could be more.
Does a fireplace insert prevent discoloration?
It will also prevent any discoloration to your mantel due to heat. If you have a fireplace insert, or are looking to install one to improve the efficiency of your home heating, the manufacturer clearly dictates mantel clearances in their installation instructions.
