Our Models

M18 Single

Out of 42 different airfoil and generator combinations tested, design 41a became the regular favorite for good power production in a nice range of wind speeds. This was later renamed “Model 18” for marketing purposes in respect of its 18’ airfoil length.

 

Producing usable power from 6 to 26 MPH (1.5 to 12 m/s?) in a fairly compact size, it’s no doubt why it’s the favorite here by our design team.

Diameter of Rotor

1.44 m

Height of Rotor 

3.66 m              

Swept Area

5.27 m2

Output

7.74 kW

at windspeed of 

11.2 m/s or 25 MPH

kW per m2

1.47

M18 Twins

Here we configured two of the M18 generators in a “mirrored” fashion, such that the distance between them creates a venturi to accelerate the wind speed as it passes between them.  The results of this produces 18% more power than the output of the two generators alone.

Diameter of Rotor

1.44 m x 2

Height of Rotor 

3.66 m x 2         

Swept Area

10.5 m2

Output

17.6 kW

at windspeed of 

11.2 m/s or 25 MPH

kW per m2

1.67