4-wing design & openings allow for optimal attic ventilation

1 12" unit can replace up to three turbines

Air exchange rate is 418 cfm at 4mph wind, adequately venting a 1000-1200 sq. ft. area

Polyester powder coat finish

Rodent Proof

1 wing design and openings allow for optimal attic ventilation

Air exchange rate is 134 cfm at 4mph wind, adequately ventilating a 400-500 sq. ft. area.

Maintenance Free

Saves energy all year round

Polyester powder coat finish

Rodent Proof

3 wing design and openings allow for optimal attic ventilation

One vent easily replaces up to two turbines

Air exchange rate is 266 cfm at 4mph wind, adequately venting a 700-800 sq. ft. area

Polyester powder coat finish

Rodent Proof