[wilsonfiifi]

It's the same system/technology used by Port-A-Cool http://portablecoolers.com/models/PAC2KCYC01.html and this is one of their promo videos https://www.youtube.com/watch?v=WoI1BDEiawY

I was searching online for cooling systems that could run on solar power and "evaporative cooling" seemed like a good candidate. I was looking for a "whole house cooling system" though but these folks come up in the search results.