How Many Solar Panels Do I Need On My Roof?
How many solar panels you’ll need to install on your roof depends on a variety of factors including latitude and hours of direct sun per day.
How many solar panels you’ll need to install on your roof depends on a variety of factors including latitude and hours of direct sun per day.
We sure do love our solar panels, but in 10-20 years a lot of them will be heading for landfills if we don’t figure out how to recycle them.
Find out how many solar panels work in your situation & whether or not it makes sense to tie into the grid.
Energy costs are getting higher year after year, which is why many people have started looking at solar power as an alternative source of energy.
Switch to solar? The benefits of switching over from fossil fuels are abundant, especially as the costs of materials and production comes down.
Toying with the idea of putting solar panels on your roof? Our Green Guide to Going Solar can help you find out about incentives, reputable installers, etc.
There’s never been a better time for schools to add solar panels to their energy mix, given lots of public and private grants that can help foot the bill for the conversion….
Dear EarthTalk: What’s the latest in cutting-edge, hyper-efficient solar cells? Are we really moving beyond huge photovoltaic panels anytime soon? —Michael Williams, Hartford, CT Many people still consider environmentalists’ favorite black panels as the cutting edge of renewable energy. However, the burgeoning solar industry has […]
It’s hard to justify paying upwards of $20k for a rooftop photovoltaic array, but new forms of financing mean going solar is now within reach for you and me…
Turning sunlight into electricity is big business, with the market for photovoltaic technologies expected to grow a whopping 39.9% over the next five years.