Direct Vent Gas Fireplace Venting Requirements

The term unvented ventless or vent free is applied to hearth appliances that burn gas natural gas or propane and do not require any kind of.

Direct vent gas fireplace venting requirements. Ok you need an exhaust system for your new direct vent gas fireplace. Run the pipe through a hole in the wall behind the unit or positioned slightly above it. In fact 90 of gas fireplaces are sold direct vent because of their increased safety efficiency and versatility source. They can be installed almost anywhere.

In terms of versatility you can vent a direct vent fireplace horizontally or through the roof. Direct vent fireplaces are the most popular choice for homeowners. Before we discuss the particulars about choosing the correct venting components we must first acknowledge the emergence of the vent free hearth appliances over the last few decades. 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.

Direct vent chimneys or exhaust for gas fireplaces gas fireplace inserts. Not all fireplaces require venting and some don t require direct vent pipe but the best fireplaces do. You can find some of these fireplaces here if you re looking for a vent free option you can find some great options here yes the best fireplaces on the market generally use a direct vent venting. 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 exhausts.

The outer pipe draws in air from the outside to create combustion for burning the gas while the inner pipe takes the waste to the outside.