Review for SunPower

12/09/2017
Anonymous

Review added by Dr J

I haven't done an engineering analysis of every last spec on the panel. The meter says they are producing around what they were specced for. The 335 panels have a different construction and look from more conventional panels, and Tony Contreras (my sales representative) indicated this new panel configuration would yield higher efficiency. Fit/finish look excellent, sleek and appropriate on my Mid-Century house.