Gas Fireplace Framing Code

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.

Gas fireplace framing code.

Hearth extensions will need to be at least 2 inches thick. 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. And 12 in and a mud pan for applying the joint compound and texture. California building codes for fireplaces.

You ll need the manufacturers specs on the opening and depth. In this video i complete the framing around the fireplace make the final connections vent and gas then conduct a test of the fireplace. National standard building code information 2114 3 masonry built fireplaces 4114 3 10 all combustible mantels and similar trim shall be kept at least 6 inches from the fireplace opening. The international code council icc is a non profit organization dedicated to developing model codes and standards used in the design build and compliance process.

Here is a short and sweet video on how to frame out for a gas fireplace. Builders and do it yourself masons in california must follow building codes when they plan to install a fireplace in a residential or commercial property. The international codes i codes are the widely accepted comprehensive set of model codes used in the us and abroad to help ensure the engineering of safe sustainable affordable and resilient structures. Gas fireplace direct vent termination cap clearance distances clearances between the gas fireplace exhaust vent and other building components or features.

Standard for chimneys fireplaces vents and solid fuel burning appliances nfpa 211 reduces fire hazards by ensuring the safe removal of flue gases the proper installation of solid fuel burning appliances and the correct construction and installation of chimneys fireplaces and venting systems. A power miter box is handy but not necessary for cutting the angles on the framing parts. This article gives typical clearance distance requirements between the termination cap of a gas fireplace or fireplace insert and other building or site features such as windows doors other mechanical system components air intakes. Your fireplace hearth must extend at least 16 inches beyond the fireplace opening and at least 8 inches on either side of the firebox according to the international code council.