alt Hacker NewsI'd love to have some form of solar work out cost-wise for me here in Seattle -- there just aren't enough sunny days throughout the year to make solar financially make sense, even over a 20-year period. At least from what the solar calculators I've found on the web would have me believe.
That is wrong. I’m over 2000km north of you in a tight valley that snows a lot. The 7.8kw system on my roof will be paid back in about 7 years.