Indiegogo: Exhale Fans
The exhale fan is a new take on the ages old ceiling fan. No spinning blades means you can use the exhale fan where you can’t use a ceiling fan. If it works as intended this seems like an amazing innovation along the lines of the Dyson fans. I can see one downside being that at least at first glance that it would only work on flat ceilings. The old standard fan designs can be setup on many varying ceiling slopes.