Harpiris Energy's Suncache: Solar Water Heater made of Plastic - buildaroo.com

[gerfriedc]

I guess the horizontal tubes are not part of the mentioned natural circulation system. I wonder if the system is not to lazy when starting because of the high water volume.

[latitude500]

great system, keep up the good work.

[centervilletn]

what a rip off...a person can build a good solar home water heater for a few hundred dollars that works just as good...why would you pay 3500 dollars for 200 dollars worth of technology?...read some books people..look at plans....this has been done for 100 yrs.

[buildaroo]

@centervilletn so I guess this is for the type of person that would find it difficult to build their own water heater from scratch. I guess that is about 99.9999% of the population.

[kokopelli314]

The biggest difference is that its made mostly from taxpayers money!