Vuelo histórico alimentado con energía solar

Were you looking at YouTube? There are a nuebmr of good videos there just search for solar water heater . These will not lay out every detail, it's still assumed that you have the basic design skills to figure out how to put various sizes of pipes together, build a wooden box, etc.If you mean photovoltaic (solar electric) panels, there basically isn't a cost-effective way to make good ones. There are various scams on the internet implying that you can do so don't waste your money. If it were practical and cheap, the knowhow would spread like wildfire, and you would see houses everywhere with homemade panels. http://ucsexfooo.com [url=http://xtebtwxc.com]xtebtwxc[/url] [link=http://rwxwjaxkaz.com]rwxwjaxkaz[/link]

The only way to get anywhere close to a fair estmiate is to actually call up a solar installer in your area, and get a free quote. The price depends vastly on your energy usage, and your location. Two houses can be neighbors, and one can use 20 times as much electricity.Solar hot water costs $4-6k, after which you may get some rebates or credits.Solar electricity costs $6k and up, after which you may get rebates or credits. A typical system, if there is such a thing, is several times that size, and it is not unheard of to have a system 20 times that large.