The Ross 150 Roof Vent is a patented design that has been tested and proven to perform. The Ross 150 Roof Vent offers 150 square inches of Net Free Area which means fewer roof penetrations saving time and money. It is also lower profile than most competitors' vents, which gives it more curb appeal.

Features:

• Will not Dent or Rust
• Larger nailing flange for ease of installation
• No sharp edges - safe to handle
• Suitable on any pitch from 2/12 to 16/12
• Lower profile with many design innovations
• Priced competitively - save up to 10-15%