The perfect option for small spaces that need a good size work top

Gutter with downspout

Additional optional triangle supports can be added to further increase the roof strength

making it suitable for harsh environments

Vego | Greenhouse Roof Vent Auto Opener - 2 Pack CARPORT The perfect option for smallThe Vego greenhouse roof vent auto opener helps your greenhouse regulate airflow automatically without electricity, wiring, or daily adjustments. As temperatures rise, the hydraulic cylinder gradually opens the roof vent to release excess heat. As temperatures cool, the vent slowly closes to help retain warmth and stabilize the growing environment. For many greenhouse growers, ventilation quickly becomes one of the most important upgrades after