Outside screens provide better climate control and result in better yields. Unlike chalking, there is flexibility in terms of the light yield. Outside screens also ensure lower energy consumption and higher CO2 concentrations. Due to the insulating effect of outside screens, considerable energy savings can also be made in the spring and autumn. The advantages of the GreenTop outside screen:

• Freely accessible gutters
• No accumulation of dirt
• Narrow Valk-Plus push rods
• Minimal light interception
• Lower sunlight intensit
• Lower cooling load

The structure of GreenTop outside screens is unique. The compactness of the structure is primarily due to the use of narrow Valk-Plus push rods, which the company has used by default for decades. In the GreenTop outside screen, these are used to carry the screen trusses, where they are mounted next to the glazing bars as an inverted V on the ridge.