Outdoor Masonry Fireplace Dimensions

I suggest 4 solid block for this purpose.

Outdoor masonry fireplace dimensions.

The rear wall of the firebox rises vertically from the floor of the fireplace and then begins to slant towards the fireplace opening just at the top of the gas logs. No time calculating firebox dimensions or thinking about draft details your contractor can simply focus on their artistry. While larger fireplaces complete with mantel and hearth built in seating and wood storage boxes can be as large as 15 feet tall 15 feet wide and 4 feet deep. The configuration and dimensions of most other components of the fireplace and chimney are based primarily on the dimensions of the fireplace opening selected.

Next you will build your firebox to whatever size you have chosen using firebrick and refractory cement from your local masonry supply. The firebox depth does not include the thickness of the facing material you see when looking at the fireplace. By using our outdoor fireplace kits you can still achieve your custom look but can be assured the guts of your masonry outdoor fireplace kit is built correctly. Outdoor fireplaces can be as small as four feet tall three feet wide and two feet deep.

The firebox design is critical. Here is a photo of a new masonry firebox in my own home. Technical notes 19a residential fireplaces details and construction rev may 1980 reissued jan. Proper detailing and construction can also contribute to the overall performance of the fireplace.

Figure 1 shows details and table 1 provides the widths and heights of fireplace.