Support passive ventilation and save money on a regular basis with this greenhouse guillotine vent.
- Allows air to naturally flow into greenhouses, creating a cooler environment with fresh air.
- Runs on a motor that allows growers to open or close the vent at any time.
- Quiet operation.
- Constructed from 8 mm twin-wall polycarbonate and an easy-to-operate motor.
- Can be installed on existing greenhouses.
- Support kit available for hanging insect netting.
- Available in 4' and 5' heights, as well as 15', 20', 25', 30' and 35' widths.