Chimney smoke extraction ventilation turbine 100mm

The chimney smoke extraction rotary ventilation turbine enhances airflow in ventilation ducts, promoting effective air exhaust. It protects the air duct from external elements such as leaves, dirt, and precipitation, while also preventing back draught.
Its operation is based entirely on natural weather conditions-the stronger the wind, the higher the ventilation performance-requiring no electrical power. The turbine is manufactured from durable galvanized steel for long-lasting outdoor use.

What's in the box
1 x Chimney turbine