AmeriVent 4E3 Type B Gas Vent Pipe, 4-1/2 in OD, 3 ft L, 4 in W, Galvanized Steel

Use with HS chimney roof flashing to insure water tight installation...

Telescopes onto standard Ameri-Vent pipe length for adjustments from 3 to 10 in for 12 in lengths. Made of corrosion-resistant galvanized steel and al..

Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight...

Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight...

Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight...

Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight...

Lightweight air-insulated, double-wall metal construction with an inner pipe of reflecting aluminum and an outer pipe of corrosion-resistant galvanize..

Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight...

The adjustable 90 deg elbow is constructed of four sections for smoother bends and less resistance. The elbow adjusts from 0 to 90 deg easily in order..

The AmeriVent cap is the first engineered vent cap to gain recognition across the country for its performance. Millions of them are now installed on h..

Connects Type B gas vent directly to an appliance draft hood. The flexible inlet can be shaped to fit oval draft hood outlets...

The standard flashing fits flat to 5/12 pitch roof and is made of double-seamed construction for protection from leakage. For a standard flashing with..

The increaser is used to increase vent size. A max of 4 step of increase...

Use as a counter flashing. Use mastic to seal the vent pipe...

Provides a cover for rough wall openings and serves as a firestop...

Adjusts for various wall thicknesses from 4 to 6 in. Provides proper clearance for vent from combustibles and serves as a firestop...

Bracket for supporting the chimney pipe offsets, securing outdoor chimney to exterior wall...

Telescopes onto standard Ameri-Vent pipe length for adjustments from 3 to 10 in for 12 in lengths. Made of corrosion-resistant galvanized steel and al..

Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight...

Rugged, double-wall construction of corrosion-resistant galvanized steel and aluminum. Snap-lock coupling ends and lightweight...