Roof Vent Window for 8ft Grand Gardener and Prestige Greenhouses

Roof Vent Window for Rion 8ft Grand Gardener, Prestige, and Hobby Gardener Greenhouses

Increase the air circulation in your Rion Hobby Gardener, Grand Gardener or Prestige greenhouses with an additional air vent. Additional air vents will assist in reducing humidity levels and improve air circulation to keep your greenhouse cooler on warm days. The Rion roof vent window comes with a manual adjusting lever. 

• Provides additional air ventilation
• Increases circulation when paired with the side louver window
• Helps regulate temperatures
• Manual adjustment for variable airflow
• Works with Rion Hobby Gardener, Grand Gardener or Prestige Greenhouses
• Can be fitted with the Rion automatic roof vent opener for optimal airflow

For Models from 2016 onward