Aug 152009
I want to install a solar powered heating element in my hot water tank. I want a very simple system with out batteries or thermostat control. Basically convert solar power to electricity & send directly to the heating element which is fitted to my water tank.
1] Has anyone any experience of such a set-up?
2] Any advice on this system- what to do & what not to do?
The technology to convert solar power to electricity to heat water is very inefficient. Solar photovoltaic panels are expensive. You should think about using solar panels to heat water then circulate that through your hot water heater. There are dozens of firms in your town who can install a solar water system for you. If you are good at plumbing you can probably do this yourself.
This might give you some information:http://www.solarexpert.com/Heatdhw.html