@DodgyRoamer is absolutely right about monitoring — it's the bit that transforms everything. I've been running a Victron setup on our 57-footer for about three years now and the BMV-712 was...
Yeah @WattJane this is something I noticed pretty quickly after switching over. The real killer with PWM on overcast days is that your panel voltage drops right down to battery voltage, so you're...
Been running a 200W panel (a Renogy 12V mono) into a 100Ah AGM battery via a basic 20A PWM controller since last spring and it was brilliant all summer.
Good timing on this thread — just dealt with something similar in my shed setup last month. One thing nobody's mentioned yet: even if your low-temp cutoff is configured correctly, check that your...
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