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To have a positive impact, you need to be profitable – that’s where exceptional™ comes in

When were the first commercial solar panels installed?  The noughties? The ‘90s? If you guessed the ‘80s, you’re half right… but half wrong. Boston-born inventor Charles Fritts installed the first solar array on a New York City rooftop in the 1880s.  Fritts’s panels weren’t just a science experiment. They were a genuine attempt to commercialise […]