Sungrow™ Manual Roof Vent Window Buy Option (Select):Buy with a New Greenhouse The Grand Gardener 2 Twin-wall

The Grand Gardener 2 Twin-wall is made with a heavy-duty resin frame and virtually unbreakable twin-wall polycarbonate glazing

9ft2 COVERING AREA 85

Built-in strainer to allow for liquid to drain

Wind Resistance 56 miles per hour

Thermostat 1 for cooling in summer

Sungrow™ Manual Roof Vent Window Buy Option (Select):Buy with a New Greenhouse The Grand Gardener 2 Twin-wallDESCRIPTION The Sunny ventilation window is a perfect complement to your Sungrow Greenhouse. Provides extra ventilation and improves air circulation in your Sungrow Greenhouse. It is easy to install. The Sungrow greenhouse build in 2 manual ventilation windows on each side of the door. For maximum efficiency, we recommend that you install a extra ventilation window on each side of the greenhouse. Only fits Sungrow greenhouse models. This window can be