Imagine a scorching hot afternoon with extra bright sunlight and all you have is a window with a blind on it. The concept of Blinds that are also air conditioners and are solar powered has been around for some time now. Briz is again, solar powered air conditioner cum blind, but the thing that stands out in it is that Briz uses water as a coolant; water runs through both tubes beneath the bottom part of the blinds emitting dry mist. As water evaporates, it absorbs the heat thus naturally cooling the atmosphere. Unlike in AC-blinds where artificial cool air is supplied, in Briz, natural fresh air is passed. I would personally love to own this particular product and so would strongly recommend you to consider the usability of this as well. [Yankodesign]