18 Sep 2022 11:25 am
I installed one in my backyard, but I must have **** something up?JinnMartini » 18 Sep 2022, 11:21 am » wrote: ↑ Pretty much all ventilators for consumers have wide blades, obviously because they catch a lot more wind !
Most have 3 wide blades.
I have one in my studio with 5 wide blades . . .
So why do wind turbines have such thin blades ?
They rotate so slowly too !
https://youtu.be/ubdMNNbnivA