In 2020 we introduced the new Heliblade destratifier.
Compared to “helicopter” model, it uses an even more performing wing profile that allows a 10% increase in air handling, with the same power unit.
Heliblade destrafiers use the same engines as the Helicopters and they are built in the same diameters.
The new airfoil design does not allow to use them in Reverse mode.
The Helicopter is still in production