Direct Vent Gas Fireplace Installation Requirements

Like all fireplaces that give off heat there are code requirements that have to be met especially for the hearth.

Direct vent gas fireplace installation requirements.

Gas log fireplace manuals. Sidewall vent direct vent direct exhaust systems for oil or gas fired heaters. 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. On the sides and back and 3 1 2 in.

Ours required 1 2 in. Direct vent fireplaces are the most popular choice for homeowners. Also see more citations at references at the end of this page. 5 tjernlund gas side wall power venters tjernlund corporation 1601 9th street white bear lake mn 55110 6794 tel.

Each direct vent gas appliance must use a separate vent system. Gas fireplaces are a convenient heat source that is efficient and easy to use. Energy star boasts that some gas fireplace units are at over 90 percent efficiency with little extra costs to operate. In fact 90 of gas fireplaces are sold direct vent because of their increased safety efficiency and versatility source.

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. Sources of direct vent gas fireplace clearance information. Sometimes metal shields must be used over the top of the vent to divert the heat. Distance the vent must be kept from insulation wood and other combustibles.

Do not use com mon vent systems. They can be installed almost anywhere. In terms of versatility you can vent a direct vent fireplace horizontally or through the roof. Each gas appliance must use a separate vent system.

Vent pipe air space clearances to combus tibles are 1 4000 on all sides except on the horizontal sections which require 2 clearances from the top of the pipe. Inspect the external vent cap on a regular basis to make sure that no debris is interfering with the air. Direct vent chimneys fireplaces.