Effective attic ventilation is crucial for reducing heat and moisture buildup, which helps protect the roof structure and can improve energy efficiency. The AirVent VenturiVent Roll offers a reliable method for exhausting stagnant attic air through the roof’s peak. This 12” wide shingle-over ridge vent comes in a convenient rolled format, simplifying transport and installation along the ridge line compared to shorter sections. It is designed to be installed directly over the ridge opening and then covered by the ridge cap shingles for a clean, unobtrusive appearance.

The VenturiVent Roll provides 12 square inches of Net Free Area (NFA) per linear foot, contributing effectively to a balanced attic ventilation system when used with adequate intake ventilation. Installation is made simple for roofing contractors; it’s nail gun friendly. The external wind baffle is a key feature, designed to enhance airflow by creating a low-pressure zone above the vent that helps pull air out of the attic. Built-in ventilating end plugs provide a finished look and help deter larger pests. Compatible with roof pitches from 3/12 to 12/12, the AirVent VenturiVent Roll is a versatile and reliable ventilation solution, backed by a limited lifetime warranty and 5-year Replacement Plus™ protection. Find the AirVent VenturiVent Roll and other quality AirVent products at A1A Wholesale Supply.

• Product Name: VenturiVent Roll — 12” Shingle-Over Rolled Ridge Vent
• Brand: AirVent
• Type: Shingle-Over Rolled Ridge Vent, Attic Exhaust Vent
• Key Specifications:
  • Width: 12”
  • Net Free Area (NFA): 12 sq. in. per linear ft.
  • Compatible Roof Pitch: 3/12 to 12/12
• Features:
  • Rolled format for easy handling and installation
  • Nail Gun Friendly
  • External wind baffle enhances airflow
  • Built-in ventilating end plugs
  • Designed for installation under ridge cap shingles (shingle-over)
  • (Note: Based on description, this appears to be an unfiltered model)
• Warranty: Limited lifetime warranty; 5-year Replacement Plus™ protection
• Applications:
  • Continuous attic exhaust ventilation at the roof ridge
  • Providing ventilation on shingle roofs
  • Residential and commercial roofing projects within specified roof pitch range
  • Where a low-profile, rolled ridge vent is desired