Binding systems & accessories. Wind Generators & Accessories. Ventilator – Lüfter – Zubehör. Find now your wind generator from ISTA BREEZE Company. ISTA-Breeze® wind turbine wing set. Very quietly robust replacement repeller blades for the wind generators of the iSTA-Breeze®. The rotor blades are very durable and stable, but at the same time unusually light […]