Rooftop Solar Now Cheaper Than the Grid in 42 of the 50 Biggest U.S. Cities
January 27th, 2015Disclosure: I sell solar power systems in New Zealand.
Via: Utility Drive:
New numbers show solar-generated electricity is ready for head-on competition with utility-delivered electricity.
Nearly 21 million single-family homeowners in 42 of the 50 biggest U.S. cities can now expect to pay less for electricity from solar than for electricity they buy from their utility. In fact, the numbers show money spent on a residential solar system earns a better return than investing in Standard and Poor’s 500 index fund.
