Rion Hobby and Grand Gardener Roof VentItem#: HN-BLS120
- Made of durable resin
- Comes with adjusting lever
- Roof vents provide increased air circulation
- Designed to fit Hobby and Grand Gardener greenhouses
- Measures 4 ft. long
Increase the air circulation in your greenhouse with the Rion Hobby and Grand Gardener Roof Vent. Crafted from durable resin, this roof vent comes with an adjusting lever so you can open it the perfect amount depending on how much air you need. This roof vent and lever is designed for the Rion Hobby and Rion Grand Gardener Greenhouses.
Dimensions & Specifications
It is recommended that you close the roof vent during high winds.