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scrubjaysnest
May 11, 2015Explorer
225AH*14.5 volts charging * 1/0.77 panel + CC loss * 0.1(10% roc) = 424 watts of solar needed. System is marginal unless very conservative. Go with the Bogart set-up and maybe a fourth panel. You can get by with the 300 watts as you will still be above the 5% minimum roc that Trojan recommends. The batteries will be happier with 10%.
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