The length of time it takes for your solar panels to become cost effective really depends on how well they were installed in the first place. In first few years, you should see how effective the panels are in reducing costs.
It does not work at night or in cloudy weather. It is not cost effective. Most solar panels cost a lot of money. You get more energy per dollar from wind turbines than from solar panels.
Sun Power solar panels offers a very efficient alternative energy plan. Offering a 40% discount on solar panels, Sun Power should prove to be a very cost efficient answer to meet your energy saving needs.
ALOT!
Yes, you can, but it's not a very cheap undertaking. Solar panels are still fairly expensive, and you need tree-free roof top areas for most effective charging. However, Ebay is a good place to start looking for low-cost solar panels.
They are expensive to install (several thousand dollars for an average house) and it takes some years before they pay you back that money. When in the future the cost of the carbon is added to the price of fossil fuel electricity, then photovoltaic (PV) panels will become more affordable, cost effective, and desirable.
$600.00-$560.00
Solar panels come in various sizes and have, therefore, different outputs and uses, so no answer can be given.
Initially, solar panels are expensive. However, the savings incurred from using solar power will make up for the high cost, five to ten thousand dollars, of the solar panels.
It depends on where you live. Solar panels work well in desert areas. While wind turbines work best near large lakes, oceans, or mountains. Wind turbines need to be very high up and solar panels need to face the sun as it moves across the sky.
You can buy used solar panels from ebay, the average cost for a solar panel is around forty six to seventy nine dollars for a used solar panel but you can probably find a cheaper one on the website.
There are many different types of solar panels. Most of them will cost around $329.
It will take years for everybody to have solar power, because of the cost of the solar panels and such, but I would say that it would take at the most probably 50 years.