BTW, one of my panels, a 75 watt-er was purchased in 2001 and still going strong (can not detect any degradation in output although theoretically there would be 15% or so). It seems immortal.
19 posted on 01/08/2016 8:41:51 PM PST by steve86
(Prophecies of Maelmhaedhoc O�Morgair (Latin form: Malachy))