Roof vents are the cornerstones of good natural ventilation, being most effective when coupled with rigid vents on the sides and ends. Stuppy designs roof vent systems so that growers and retailers can cost-effectively cool crops while maintaining a comfortable environment for customers and staff.

• Designed to work with the Stuppy System 2000® Classic greenhouse
• Highly flexible - can be used as a single or double roof vent
• Works well with corrugated polycarbonate, 8mm twin wall polycarbonate or acrylic coverings