I bought it as a measure against heat stroke during warehouse work.
On 2016-07-18 08:34:50
When working nearby I think that the sensible temperature is lower than the surrounding temperature. However, there are few mists. I feel no effect if I get away from it. It might be better to install several units.
It may be effective on the data, but our reputation is not good. Although I bought two units, it seems that there is no cooling effect because the ballooning amount is small. The worker did not use it on the second day of purchase. Because it is unworthy, I will take it home and plan to use it for a doghouse. Workers are happy that cheap items sold at home centers are better. Unfortunately this product can not be recommended.