Sigma Roof Vent Accesories Turn Your Wall Into a

Turn Your Wall Into a Lush Garden

The quality heat-capturing materials allow for 3 or 4 season gardening

This model is constructed with a durable

Part Reference: VRSG24A-C

it is intended for permanent integration into your electrical system

Sigma Roof Vent Accesories Turn Your Wall Into aPlease note: this window only fits Sigma Greenhouse models. The Planta Sigma Roof Vent is a fantastic add on for your Sigma Greenhouse. It will efficiently increase air circulation, maintaining a comfortable temperature, which is essential for healthy plant growth and disease control. The number of suggested windows is determined by the size of the greenhouse, the environment and growing zone in which you live, and the plants you would like to