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Re: Is my inverter draining power?
You have some misconceptions, Your fully charged battery has a resting voltage of 12.7 volts. It may appear to be 13.8 while charging, or when it is receiving some energy from your panels. 12.3 volts…1 · -
Re: New build off-grid
I forgot the planning part and the reason I suggested a 24 volt system voltage. If you start with 12 volt, and choose later to switch to 24 volt, You would need to replace the inverter. We have found…2 · -
Re: Initial system commissioning, general best practices
I believe Rolls/Surrette, recommend a higher charging voltage than other manufacturers. It would be good to set the parameters that the manufacturers suggest. Normally commissioning a new system with…1 · -
Re: Help finding one replacement solar panel
I understand that, that's why I said what the wattage is! BTW-270watts, and it's likely in the range to use with what he has, within 5% would be @ 255-285watts...1 · -
Re: Failure of mc4 connectors
I think most MC4 connectors are out of the sun, behind panels... ...at least mine are, not sure when you would have a design where they would be in direct sunlight. Under panels also give some protec…1 ·
