Vego | Greenhouse Roof Vent Auto Opener - 2 Pack Aluminet not including weight bags

not including weight bags

VI-46 to be placed on top of a knee wall - usually 20" - 36" high (24" might be best)

After a short time

Key Features and Benefits

Is installation difficult

Vego | Greenhouse Roof Vent Auto Opener - 2 Pack Aluminet not including weight bagsThe 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