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Mar 1, 2023 at 14:36 comment added Ken Williams @DavidJonsson I’m not asking about my own roof, I’m asking about the general case. That’s why I said “under what range of assumptions”.
Feb 27, 2023 at 13:15 comment added David Jonsson The system prevents me from removing my erroneously given vote. You need to provide info on the albedo of you roof to answer this question.
Oct 14, 2016 at 13:12 comment added MissMonicaE At least one layer is black, but is there a high-albedo layer beneath that that would keep the unused energy from going all the way through to the roof, as it were? Also, solar panels are shiny, which might offset their blackness to some extent.
Sep 5, 2016 at 4:12 answer added Keith McClary timeline score: 2
Sep 4, 2016 at 19:03 review First posts
Sep 4, 2016 at 20:48
Sep 4, 2016 at 19:00 history asked Ken Williams CC BY-SA 3.0