The Ventilbloc greenhouse is a special system with 45° opening vents. This structure guarantees optimal ventilation (for medium-low latitudes) up to 50% of the greenhouse roof. The greenhouse ventilation can be improved also by adding sidewall vents.

The structures are designed and calculated according to UNI EN 13031-1:2004, Greenhouses: Design And Construction.

ventilbloc mod3 Ventilbloc mod5