Gas Furnace Roof Vent

Always replace a gas furnace s roof vent with a compatible flue pipe storm collar and termination cap.

Gas furnace roof vent.

Traditional gas fired forced air furnaces produce hot combustion exhaust gasses and therefore need metal vent pipes or chimneys. A gas furnace uses a double wall flue pipe for its vent. Furnace vents remove fumes and combustion air that are generated by gas and oil fired furnaces. This structure generally uses the furnace vent pipe through roofbecause the b venting pipe is designed in vertical manner.

For many homes a gas furnace is the preferred heating device it has proven to be an efficient and reliable way of meeting household heating needs over the years. Also known as the type b this vent is operating on the natural air convection. In contrast modern high efficiency condensing furnaces exhaust much cooler gasses and need only plastic pipe materials such as pvc cpvc or abs for their exhaust vents some high efficiency furnaces also include a plastic pipe for intake area and all types. The vent pipe or flue is a vital component of the furnace that transmits emissions from the combustion process out of the building.

All gas furnaces must be vented to allow exhaust gases from the combustion process to escape. When the vent is withdrawing air from the house it expels the gas outside through the vent. Furthermore can a high efficiency furnace vent through a chimney. The condition of the chimney is a factor because new super efficient gas furnaces do not vent up the chimney they are vented outdoors horizontally through a wall by a small plastic pipe.

If you have any questions about whether your furnace flue pipe should go through the roof or the side of the house or if you d like a furnace installed in your st. The vents consist of circular or oblong pipe that attaches to a flange on the furnace and extends. The inner liner carries the furnace s exhaust fumes outside and the outer liner insulates and protects the inner liner. The efficiency rating of a furnace is called afue annual fuel utilization efficiency.

Click to read further detail. Goose neck vent in the master flow 4 in. Goose neck vent in black can be used to cover exhaust pipes extending through your roof or for attic ventilation. Louis area home contact jerry kelly your st.

Goose neck vent roof cap in black the master flow 4 in. It s made of zinc coated galvanized steel for durability and reliability. The vent pipe of your gas furnace plays an important role by carrying all toxic gases created during the combustion within the furnace out of the building. You should know how to vent a gas furnace and get rid of the harmful gases for the health and safety of anyone living in your building.