Solving the Soft-Cost Puzzle

By: Ben Willis Such has been the speed at which solar module prices have fallen in the past few years that other elements of a PV system’s installed cost have failed to keep up. According to a recent GTM Research study, despite falling overall, balance-of-system (BOS) costs as a proportion of the total installed cost […]

from THE GREEN ENERGY BLOG http://thegreenenergyblog.com/uncategorized/solving-the-soft-cost-puzzle