Sungrow Roof Vent Accesories This top-tier commercial greenhouse is

This top-tier commercial greenhouse is constructed from a robust galvanized steel framework

Our Sigma greenhouses are built to last

Gross weight: 13

This product comes strictly as the extension for the Planta Sigma and Planta Urban models

Sungrow Roof Vent Accesories This top-tier commercial greenhouse isPlease note: this window only fits the Sungrow Greenhouse models. The Planta Sungrow Ventilation Window is an excellent addition to any Sungrow Greenhouse. It will promote airflow and improve ventilation, both necessary for healthy plant development and disease management. The number of recommended windows depends on the size of the greenhouse, the climate and growing zone youre located, and the variety of plants youre hoping to grow. However, the