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Folding Vents

The design of Alpha's Folding Roof Vent is ideal for any home and can be installed on a variety of roofing surfaces. The low profile of these revolutionary vents offers a clean, finished appearance. Multiple colors are available to match your home's roof exterior.

  • Overview
  • Specs & Availability
  • Installation & Resources
  • Technical Data
  • FAQs


The Folding Roof Vent is manufactured with a uniqu,e rust-free durable copolymer. This revolution in residential roof ventilation brings a vent that is UV stable, impact resistant and offers 50 square inches of free air space. Installation is made simple with pre-drilled nail holes. The nested product stacking allows for condensed warehouse storage.

Alpha's Folding Vent features & benefits include:
• Textured Surface To Blend In With Any Roof!
• Fully Screened To Protect Against Rodents, Insects and Birds!
• Pre-drilled Nail Holes For Easy Installation!
• Available In Many Colors!
• Clean; Low Profile Finished Appearance!

Specs & Availability


Length Width Height Rough Opening Colors
Without Snowguard 19.75" 18.125" 3.50" 13.25" x 11.25" Black, Brown, Weathered Wood


Installation & Resources

Folding Vent need to be installed 24” from the top of the ridge line directly between two rafters. After locating this position, drill a hole from the inside of the roof in order to create a circular cut slightly smaller than the opening of the vent base. Place the top of the vent parallel to the ridge; making sure to overlap the existing shingle. Secure using sufficient length roofing nails aligned with pre-drilled holes on vent.

Technical Data

Tech Data:


Question: What is the rough opening size of the folding vents?

Answer: The rough opening is 13.25” x 11.25”.

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