Hello - I've a supremely naive question for you (but if you don't ask...)
If you've got a BNC1.5 engine, currently keeping 1 starter and 1 domestic battery sweet, no inverter, just 12v electrics...
But you want to live aboard and, one day at least, install a washing machine on the boat, and who knows!? Maybe even power your laptop etc. (Long-term it'd be great to have solar panels and a turbine to be that bit more self-sufficient) Surviving on just 12v electrics isn't a problem, but long-term I'd envision be able to have the above. But what do I need and how do I go about getting the power systems set up to cope?
More batteries? Probably but how many?
Installing an inverter - where to learn and what's it going to cost and what sorta spec would I need? If it's best to get someone in to install it, again what sort of money are we talking about? Clean sine waves to placate temperamental washing machines - suggests great expense!?
Battery management systems - what are they all about? Any use or a bit of a luxury?
How's about a generator? Does that just top up the batteries or can it actually power equipment?
Putting in a 240v ring - doesn't sound too scary (got A-level physics many years ago... can it be that hard!?) or will I end up regretting trying to do it myself when I have all the electrician skills of a CareBear?
Is there anything else I'd need?
Your pearls of wisdom would be much appreciated, as always.
Thanks