Ductwork - Roof-Top Venting

Roof-Top Venting

Product availability is subject to change without notice. Not all products are available from all facilities.

Roof Jacks with Vent Caps

Roof Jacks with Vent Caps

Roof jacks are used to receive and cover duct pipes extending through the roof from kitchen and bath fans, as well as attic ventilation. Our design provides maximum leak protection with a press-sealed built-in roof flashing. Vent caps provide protection from rain, snow and debris.

  • Sturdy galvanized steel construction
  • Built-in roof flashing is press sealed for maximum leak protection
  • Tapered stack adapts to roof pitches from 3/12 to 5/12
  • Vent caps provide protection from rain, snow and debris



Roof Jacks with Wagon Caps

Roof Jacks w/ Wagon Caps

Roof Jacks are used to receive and cover duct pipes extending through the roof from kitchen and bath fans, as well as for attic ventilation. Our design provides maximum leak protection with a press-sealed built-in roof flashing.

  • Sturdy galvanized steel construction
  • Built-in roof flashing pre-sealed from maximum leak protection
  • Tapered stack adapts to roof pitches from 3/12 to 5/12



Galvanized Goose Neck Vent

Goose Neck Vent - Galvanized

Master Flow's galvanized Goose Neck Vents are used for attic ventilation or to cover an exhaust pipe through a roof. This vent is made with 26-gauge galvanized steel, features a heavy-duty screen to deter entry by birds or small animals.

  • 26-gauge galvanized steel construction
  • Heavy duty screen deters entry by birds or small animals
  • Works well on a pitched roof



Galvanized Goose Neck Vent

Goose Neck Vent - Aluminum

Master Flow’s aluminum Goose Neck Vents are used for venting appliances like bath fans or range hoods and to cover an exhaust pipe extending through a roof. The unit includes a damper to help keep back drafts out and a screen to protect from bird or animal entry.

  • Aluminum construction
  • Heavy duty screen deters entry by birds or small animals



Galvanized Goose Neck Vent

Goose Neck Vent - Black Painted

Master Flow's galvanized Goose Neck Vents are used for attic ventilation or to cover an exhaust pipe through a roof. This vent is made with 26-gauge galvanized steel, features a heavy-duty screen to deter entry by birds or small animals.

  • Black painted steel construction
  • Heavy duty screen deters entry by birds or small animals
  • Works well on a pitched roof



Vent Caps

Vent Caps

Master Flow vent caps are used to cap pipes extending through the roof. They help provide rain, snow and debris protection.

  • Sturdy galvanized steel construction
  • Provides protection against rain, snow and debris



Adjustable Versa Caps

Versa Caps

Master Flow Adjustable Versa Caps are recommended to be used with flue, hot stack or B-vent installations. The caps are adjustable to fit pipes with various outside diameters using an adjustable clamp design for easy installation. This product is made of aluminum to resist rusting.

  • Made of heavy duty aluminum
  • Adjustable to fit pipes from various diameters
  • Recommended for flue, hot stack or b-vent installations
  • UL listed



Roof Flashing with Tapered Stacks

Roof Flashings

Master Flow Roof Flashings encase pipes that extend through the roof to protect roof openings against the elements. Tapered stack adapts to various roof pitches. Installs using appropriate roofing nails.

  • Sturdy galvanized steel construction
  • Press-sealed for maximum leak protection
  • Tapered stack adapts to roof pitches from 3/12 to 5/12



Storm Collar

Storm Collar

Storm Collars are designed for use around pipes penetrating through roofs. This 30-gauge storm collar is made of zinc-coated galvanized steel.

  • Made of zinc-coated galvanized steel
  • 30-gauge



Lead Roof Flashings

Lead Roof Flashing

Used as boot flashings around pipes extending through roof. Product is designed to adjust to most roof pitches.

  • Malleable to fit around most soil pipes

Professional Installation
GAF Roof Wizard Virtual Home Remodeler

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