LOMANCO DA-4 4 Ft. Deck-Air Roof Intake Vent

Description

LOMANCO DA-4 Deck-Air is a 4-foot shingle-over roof intake vent designed to provide continuous attic airflow while helping protect against weather exposure. It installs directly on the roof deck and can be positioned at the roof edge or off the roof edge.

The DA-4 fits roof pitches from 3/12 to 16/12 and provides 9 square inches of net free area per linear foot. Its low-profile design, integrated end plugs, and included 2-1/2-inch ring shank nails support convenient installation.

Key Features:

• 4 Ft. roof intake vent
• Shingle-over roof deck installation
• Provides continuous intake airflow
• Helps protect against weather exposure
• Suitable for roofs with little or no overhang
• Fits roof pitches from 3/12 to 16/12
• 36 sq. in. net free area per 4 Ft. vent
• Integrated end plugs every 2 inches
• 2-1/2" ring shank nails included
• Can also be used as an off-ridge exhaust vent
  

What's Included:

• 1 × LOMANCO DA-4 Deck-Air 4 Ft. Roof Intake Vent

Specifications: