Designed for total air control, the Rion by Palram-Canopia Greenhouse Side Louver Window works with manual shutters for variable airflow to ease the heat. On top of that, pair it with the roof vent for complete circulation – not to mention Rion’s Automatic Louver Opener to achieve ideal airflow. Introducing extra ventilation helps to boost circulation and cool your greenhouse during hotter days.

Highlights:

• Shutters are operated manually for variable airflow
• Easy to install, replaces existing polycarbonate panel
• Automatic Louver Opener can be connected to the Side Louver Window
• Compatible with Palram–Canopia’s Grand Gardener, Hobby, Eco Grow, and Prestige Greenhouses (*Previously known as Rion Greenhouses).
• Optional Automatic Louver Window Opener
• Click for Assembly Manual