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MW100-25 Low profile (3" above roof peak) 10 foot vent with open top for additional air flow (30 square inches per lineal foot). 2 3/4" throat with a flange and 14 1/2" overall width.


  • The 2 1/2" throat ventilator is designed for low profile applications rising only 3" above the roof line.
  • This vent provides 30 square inches of free area per lineal foot - Ideal for attic ventilation or the entire building.
  • Snow and rain are diverted away



  • Sizes

    10 Foot Vent
    Low Profile (3" above roof peak)
    2 3/4" throat
    3 3/4" Flange
    14 1/2" overall width

  • Strength

    Standard 29 gauge galvanized painted steel for strong, long life
    All PLYCO ridge vents are G-90 Galvanized)

  • Colors

    Standard colors are: White and cocoa brown with all manufacturers colors available. (Kynar when available)

  • Standards

    The MW100-25 comes standard with a 3.75" nailing flange which equals a 16" overall coverage to fit more building applications.

  • Edges

    Hemmed edges are standard for easier, safer handling and to guard against rust.
    Each vent is individually cartoned for less damage.

  • Flashing

    Flashings are packaged with each vent for single or continuous installations which saves forgotten parts or extra cost.