Einstein's refridgerator and hot water solar panels

Ok, my physics is not that strong any longer (it has been 10 years since the class). However, I sort of understand the basic principles of refrigeration. That said, does anyone think it is possible to combine the solar hot water panels (we use them a lot to heat pools and now hot water tanks) as the heat source and combine with Einstein's refrigerator for cooling a household.

Links:

http://en.wikipedia.org/wiki/Solar_hot_water

http://en.wikipedia.org/wiki/Einstein_refrigerator

I think it is do-able, if not as a replacement, but possible as a supplement to the air conditioner. Thing is, the temperature here is not the only culprit, but the humidity (removing it). This is the same reason why "gator coolers" in the west work well to make you feel comfortable in the dry climates.

Thoughts? Please comment, I would like to have a discussion on this. As for way to make money, there are a myriad of ways. Services to the install or retrofitting of existing panels and unit, to the manufacture of the refrigerators (I think the patent as run out), as well as tertiary products (couplings, butane gas containers for it, etc).

I think this would be great for areas with high sun (Florida, Texas, California) as well as developing countries.