What is the standard size of a fireplace opening?
Standard Fireplace Opening Dimensions The standard height of a fireplace’s opening is between 24 to 29 inches and 24 to 36 inches wide.
How deep is vent free fireplace?
| Model | Width | Depth |
|---|---|---|
| 30″ Vent Free | 32.5″ | 28.5″ |
| 36″ Vent Free | 38.5″ | 28.5″ |
| 42″ Vent Free | 44.5″ | 28.5″ |
| 48″ Vent Free | 50.5″ | 28.5″ |
How thick is the wall of a fireplace?
Your firebox wall needs to be 8 inches thick when lined with fire bricks or 10 inches thick without fire bricks. The throat of the chimney, where the smoke chamber tapers to the size of the flue, should be no less than 8 inches above the firebox, and should be at least 4 inches deep.
How big is the inside of a fireplace?
The average fireplace has the following dimensions: An opening that’s between 24-36 inches wide, 24-29 inches high, and 16 inches deep. On average, the distance between the hearth and the damper is about 37 inches. The fireplace’s rear firebox is generally between 11-19 inches wide, with a height of 14 inches.
What height is a standard fireplace?
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.
How is a fireplace measured?
Start with Dimensions Length: the distance from one side of the fireplace to the other. Measure the length at both the opening and back of the firebox. Height: the distance from the floor of the firebox to the top. Depth: the distance from the opening of your fireplace to the back wall of the firebox.
Why are vent-free fireplaces banned in California?
Why are they banned? Many fear that these vent-free fireplaces are unsafe as they do not require any venting. Therefore, all of the gases go straight into the room the fireplace is heating, making the fireplace 99.9% heat efficient. If this gas is detected, the gas will be turned off.
How much space is required around a 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.
How much space do you need around a fireplace?
The National Fire Code requires all combustible material to be at least 6 inches from the opening of the firebox. For every 1/8 inch of protruding combustible material, you must account for an additional inch of clearance.
How do you measure the depth of a fireplace?
The depth is the distance from the face of your firebox to the back wall. Record the dimensions of your fireplace depth from the center of your firebox.
What is the average height and width of a fireplace?
The standard size of a fireplace is anywhere from 2 – 3 feet wide, 24 – 29 inches high, and always about 16 inches deep.