The tech from an Alaskan company told me they started putting panels behind sun facing panels and using reflections off snow and ice to generate power for heater to keep main panels clean....didn't get more details ....wish I had On Dec 22, 2015 3:52 PM, "Dan Petermann" <[email protected]> wrote:
> We are looking for tower cameras to monitor our solar sites. We just want > to be able to tell if we need to send someone out to clear off the snow. > > Any recommendations? The cheaper the better but they must work in the cold.
