The Side Louver Window was designed to improve the air circulation and help control the temperature in the greenhouse. The shutters are controlled manually for variable airflow. When paired with the roof vent, the louver window can provide improved air circulation. Additionally, the Side Louver Window can be fitted with Palram – Canopia Automatic Louver Opener to provide the ideal airflow into the greenhouse. Adjustable ventilation increases airflow and aides cooling during warmer days. Shutters are operated manually to control the airflow. Easy to install. Compatible with Palram – Canopia’s Grand Gardener, Hobby, Eco Grow, and Prestige Greenhouses (*Previously known as Rion Greenhouses). Model: #702078
