Direct Vent Gas Fireplace Installation Requirements

On the sides and back and 3 1 2 in.

Direct vent gas fireplace installation requirements. Each gas appliance must use a separate vent system. Inspect the external vent cap on a regular basis to make sure that no debris is interfering with the air. Clearances from the fireplace box to surrounding walls and to the wood framing. Sidewall vent direct vent direct exhaust systems for oil or gas fired heaters.

Gas fireplaces are a convenient heat source that is efficient and easy to use. Do not use com mon vent systems. Common vent systems are prohibited. 5 tjernlund gas side wall power venters tjernlund corporation 1601 9th street white bear lake mn 55110 6794 tel.

They can be installed almost anywhere. Distance the vent must be kept from insulation wood and other combustibles. Guide to choosing installing troubleshooting through wall or side wall venting exhaust devices for heating appliances like oil or gas fired boilers furnaces or water heaters photos examples of sidewall venting or direct venting installations that are improper and or. Energy star boasts that some gas fireplace units are at over 90 percent efficiency with little extra costs to operate.

Each direct vent gas appliance must use a separate vent system. In fact 90 of gas fireplaces are sold direct vent because of their increased safety efficiency and versatility source. In terms of versatility you can vent a direct vent fireplace horizontally or through the roof. Like all fireplaces that give off heat there are code requirements that have to be met especially for the hearth.

Also see more citations at references at the end of this page. Sometimes metal shields must be used over the top of the vent to divert the heat. Direct vent chimneys fireplaces. A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum of eight 8 feet above grade directly in line with the exhaust vent terminal for the horizontally vented gas fueled heating appliance or equipment.

Gas log fireplace manuals. Direct vent fireplaces are the most popular choice for homeowners. This gas fireplace and vent assembly must be vented directly to the outside and must never be attached to a chimney serving a separate solid fuel burning appliance.