8×
Double the wind speed
Power rises with the cube of wind speed. A 16 mph site holds eight times the power of an 8 mph site.
The one rule every turbine owner learns
Wind power doesn’t grow in a straight line. That’s why guessing gets expensive — and why a few taps in the calculator are worth it.
4×
Double the rotor
Power follows swept area. A 12 ft rotor catches four times what a 6 ft rotor does in the same wind.
?
“Rated power” on the box
It’s measured in strong wind your site may rarely see. Your real number depends on your wind.
Made for people who want their own turbine
- HomeownersIs a backyard turbine worth it on my lot?
- Cabins & off-gridWhat size keeps the batteries charged?
- Farms & ranchesHow much of the power bill can wind cover?
- Installers & DIYA fast, honest estimate right on site.
See the app in action
Run your numbers before you buy
Wind speed, rotor size, efficiency — power and energy output in seconds, right on your phone.
Paid IT consulting
Need an IT expert on your side?
Skynix, the team behind this app, offers paid consultations on mobile apps, web development, and software for your business. Leave your contacts and we’ll get back to you.