B vent gas fireplace. In terms of versatility you can vent a direct vent fireplace horizontally or through the roof. The position and look of the logs in the fireplace cannot be altered or incomplete combustion will occur. In order for the unit to operate combustion air is drawn through the open front of the unit.
A b vent gas fireplace is a type of natural draft system that uses a special pipe to carry combustion gases out of your home. In fact 90 of gas fireplaces are sold direct vent because of their increased safety efficiency and versatility source. B vent gas fireplaces or natural vent fireplaces use air from inside your home to fuel combustion and rely on the buoyancy of hot gases to vent exhaust through dedicated pipe systems.
This adjustable vent pipe elbow will go from zero to sixty degree with a six inch diameter. This simple design makes them cheaper and easier to install than direct vent models. Direct fireplaces have a sealed glass front and typically a smaller flame than a b vent fireplace or a vent free fireplace.
Weve led the industry with advanced safety developments automatic intermittent pilot ignition systems protective safety screens and direct vent technology to name a few. A b vent appliance uses what is known as type b gas vent. Hearth and grill sales llc is a leading online retailer of hearth patio and bbq products based in cleveland tennessee.
Natural vent fireplaces or b vent fireplaces are designed to use air from inside your home utilizing the buoyancy of heated gas to expel exhaust through a dedicated pipe system.