Biolan Wind Powered Ventilation Fan, Silent, Energy Saving for Sheds and Garages, Efficient Against Moisture Mould. Rain Protection. Includes a removable washable insect net.

Eco-Friendly Operation. Utilizing wind power, this turbine ventilator provides ventilation for garden rooms and garages without relying on electricity, making it cost-effective and perfect for eco-conscious users. Performs in Low Wind. Made from plastic and stainless steel, the fan is lighter and starts rotating with lighter winds. Biolan Wind-Powered Ventilation Fan ensures consistent air circulation for continuous ventilation. Ultra-Quiet Mechanism: Its silent design ensures it runs quietly, making it ideal for noise-sensitive environments. Improved Sanitation and Rain Protection: Includes a removable and washable insect net, preventing insect entry and maintaining cleanliness. Top plate prevents rainwater entry during calm weather. Adjustable. Suitable for pipes with a diameter of 75 and a diameter of 110 mm. Assembly required. Note: Not suitable for fire gases., Weight: 1.873929227 Pounds, Manufacturer: Biolan OY