Gas Furnace Roof Vent Cap

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.

Gas furnace roof vent cap.

Dia using an adjustable clamp design for easy installation. Vent cap model vc6 8 80 8 80. Free delivery with 45 order. This structure generally uses the furnace vent pipe through roofbecause the b venting pipe is designed in vertical manner.

Collar model 12635 18 80 18 80. This cap is adjustable to fit pipes with a 5 in. Selkirk metalbestos selkirk 104800 gas vent 4 cap bird proof type b top round galvanized. Slide the new cap into the flue.

Made of heavy duty aluminum. Older rain caps for metal chimneys and flue liners can deteriorate or fall apart but installing a replacement cap is as easy as climbing onto the roof. Traditional gas fired forced air furnaces produce hot combustion exhaust gasses and therefore need metal vent pipes or chimneys. When the vent is withdrawing air from the house it expels the gas outside through the vent.

Also known as the type b this vent is operating on the natural air convection. Adjustable versa cap is recommended to be used with flue hot stack or b vent installations. Free delivery with 45 order. Most installations require additional pipe lengths and an adjustable 90 l connector.

A gas furnace uses a double wall flue pipe for its vent. Set your store to see local availability add to cart. Level and secure the cap. The constant exposure to weather weakens a gas furnace roof vent s outer liner and termination cap.

4 2 out of 5 stars 84. Black metal roof vent cap 4in. 1 16 of 281 results for furnace vent cap amazon s choice for furnace vent cap. Master flow 6 in.

The master flow 5 in. Each of these type b gas vent pipe kits includes a cap storm collar flashing draft hood connector and 12 adjustable length. Selkirk corp 105800 5 inch round top. This product is made with all aluminum to resist rusting like sheet metal.