With the electric fan, I get a slight, barely-noticable (but pleasant) icy breeze. It’s not that exciting, though.
So I tried it with a shop-vac instead. Which generates a huge gust of air. It’s like duct-taping a vacuum cleaner to your head. Because that’s exactly what it is, I suppose!
Here’s a Vine I took with my phone jammed inside my helmet, with the shop-vac going: https://vine.co/v/hmlbnVaADIg
