Optimise your Harmony Palram - Canopia greenhouse with the Canopia Roof Ventilation Kit. Manually adjust the airflow, ensuring optimum ventilation. Easy to assemble, with detailed instructions available. Dimensions: Width 61cm, Depth 61.8cm. Find out more!

Complete your Harmony Palram - Canopia greenhouse with an air circulation system thanks to this ventilation kit.

• Manually adjustable airflow
• Offers greater ventilation