Xtractor Vent® X18 Ridge Vent

Xtractor Vent® X18 externally baffled, shingle over ridge vent offers maximum roof ventilation – 18 square inches of net free area per linear foot – for ultimate protection from heat and moisture. X18 is also available with an internal filter option for extra protection against extreme weather, X18 Xtra.

  • Integrated end plugs throughout for structural integrity and to reduce scrap
  • Pre-drilled nail holes for proper fastening of vent
  • Embossed nail lines for correct nail placement and an embossed center line for proper alignment on the ridge
  • External and internal baffles prevent wind-driven rain and snow infiltration
  • Narrow 1/8 inch wide vent holes
  • Compression resistant design
  • Maximum ventilation – 18 square inches of net free area per linear foot
  • Hot Dipped Galvanized ring shank nails included

Calculate how much you need with our Ridge Vent Calculator

Net Free Area

18 in²/lin ft


14 3/4 in


4 ft sections


13/16 in


6,277,024 US and 2,327,795 CAN

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