Sungrow Roof Vent Sigma 300 The Planta Sungrow 20 was

The Planta Sungrow 20 was designed with the backyard farmer in mind

while high-tension springs ensure they pull back into a secure

Model: VRSG12A-PS

In addition

Support better airflow and temperature management inside your greenhouse with the Greenhouse Ventilation Bundle For 10 × 20 Greenhouses with Cord

Sungrow Roof Vent Sigma 300 The Planta Sungrow 20 wasDetails Please note: this window only fits the Sungrow Greenhouse models. The Planta Sungrow Roof Vent 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