When it comes to solar energy, the sky is truly the limit, so learn about your options before you buy. How much space are you allowed, by local law, to fill with solar equipment? Can you sell excess energy back to the grid? What sort of regulations are in place?
Hi!, This is my 2014 summer vacation project cuz i had nothing to do 🙂 Technical questions will be answered in the comments below! (edit: I have already …
When it comes to solar water heaters, be realistic. They're typically only 30% more efficient than any other form of water heater. Second, don't think that just because you shower in the dark means you'll have to deal with cold water. Water heated by solar power should stay warm for 24 hours.
Solar panels reduce the amount of energy used to heat your home and water. While the use of solar panels does cut down your energy costs, they are expensive and it may take several years to recoup the cost in reduced energy costs. Check for government incentive programs to help pay for them.