Gas Furnace Roof Vent Cap

This product is made with all aluminum to resist rusting like sheet metal.

Gas furnace roof vent cap.

If the stub section on the cap is too large crimp it with a crimping tool. A rusted area on a vent pipe not only lets rainwater enter the attic but also allows potentially dangerous downdrafts to push fumes into the home s living space. Collar model 12635 18 80 18 80. Traditional gas fired forced air furnaces produce hot combustion exhaust gasses and therefore need metal vent pipes or chimneys.

Selkirk metalbestos selkirk 104800 gas vent 4 cap bird proof type b top round galvanized. 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. Level and secure the cap. Each of these type b gas vent pipe kits includes a cap storm collar flashing draft hood connector and 12 adjustable length.

Also known as the type b this vent is operating on the natural air convection. A gas furnace uses a double wall flue pipe for its vent. Master flow 6 in. Adjustable versa cap is recommended to be used with flue hot stack or b vent installations.

Dia using an adjustable clamp design for easy installation. Vent cap model vc6 8 80 8 80. Most installations require additional pipe lengths and an adjustable 90 l connector. Black metal roof vent cap 4in.

Selkirk corp 105800 5 inch round top. Made of heavy duty aluminum. The master flow 5 in. 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.

Slide the new cap into the flue. Free delivery with 45 order. Set your store to see local availability add to cart. The constant exposure to weather weakens a gas furnace roof vent s outer liner and termination cap.

This structure generally uses the furnace vent pipe through roofbecause the b venting pipe is designed in vertical manner. Free delivery with 45 order. 1 16 of 281 results for furnace vent cap amazon s choice for furnace vent cap. 4 2 out of 5 stars 84.