Gravity Roof Vent Options to Meet Your Needs
Brock offers two styles of gravity roof ventilators to help provide free air movement into the bin:
- Elbow-style roof vents: The Brock elbow-style roof vent offers 190 square inches (1,225 square centimeters) of ventilation opening.
- Round mushroom-style roof vents: The round mushroom-style vent from Brock provides 180 square inches (1,160 square centimeters) of opening. This type of roof vent provides air circulation no matter which way the wind is blowing.
All of Brock’s rooftop vent styles are designed to minimize the chance for leakage. Factory die-cut openings and flanges in Brock’s roof panels help ensure a weather-tight seal.
These vents can be used to replace damaged vents or added to an existing grain bin that needs additional aeration.
Installation hardware included.