RetiredElectrician

Ah, the classic narrowboat dilemma — roof space measured in inches, ambitions measured in kilowatts. Series is theoretically lovely for voltage and MPPT efficiency, but here's the rub: one panel...

@BayTim — right, you've already got three people telling you to sort batteries first, which is correct, but lemme add the practical bit: a static caravan's a thermal nightmare compared to a...

Ha, the planning authority roulette is spot on @VoltMax. I reckon half the time they don't actually know themselves—I once got told my garden office was "borderline residential" by one...