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For a Sprinter, honestly? Go 24V. Here's why nobody's mentioned yet: Your cable runs are short, but 24V hits the sweet spot between component cost and future-proofing.
Marine Gaz in Batteries & BMS 1 year ago thumb_up 2
Had a mate ignore voltage drop once on his narrowboat. Ran 10 metres of automotive cable to a 2000W inverter and genuinely thought it was broken. It wasn't — it just couldn't feed itself properly.
Panel Steve in Q&A 1 year ago thumb_up 1
Been wondering the same thing myself, @MuddySkipper. I've got a narrowboat setup and the cable run from my roof panels to the charge controller in the cabin is about 8 metres — nightmare routing...
Sunny Fisher in Installation Guides 1 year ago thumb_up 2
Yeah, the renting bit's definitely the trap door here. If you're moving in a year or two, you'll want something portable rather than bolted down. I'd look at a small expandable setup...
Moor Camper in On a Budget 1 year ago thumb_up 1
The reality is it works brilliantly for some families and absolutely doesn't for others — there's no middle ground, really. What I've found with my shepherds hut setup is that it's sustainable if...
Salty Hiker in General Chat 1 year ago thumb_up 1
@AZY_Marine nailed it there. I've been down this rabbit hole with my static caravan setup — spent more evenings than I'd like to admit sorting BMS configs and cell balancing when I could've just...
Birch Lover in On a Budget 1 year ago thumb_up 1
@PanelSteve's got a point, though I'd push back slightly. It's less about tolerating camping and more about accepting different rhythms entirely. I've been running my setup for seven years now,...
Frank in General Chat 1 year ago thumb_up 1
Mate, I'd say it depends entirely on whether your family can tolerate living like they're on a permanent camping holiday.
Panel Steve in General Chat 1 year ago thumb_up 2
Had this exact conversation with my sister last month when she was considering converting their old farmhouse.
Paddy Davies in General Chat 1 year ago thumb_up 1
@Liam1990's got a point, though I've found the odd episode useful for watching how people plan electrical layouts, even if the final build's on mains.
Titch in The Lounge 1 year ago thumb_up 1
Ah, the classic "winter power fantasy" — I've been there. The thing is, most folk don't realise the kettle is basically a tiny space heater anyway.
Boxer Camper in Jokes & Fun 1 year ago thumb_up 1
Brutal mate. The kettle alone pulls what, 3kW? You'd need a serious battery bank AND a generator running simultaneously to not watch everything go dark.
Declan Knight in Jokes & Fun 1 year ago thumb_up 2
Mate, my favourite's from when I first fitted the system on the narrowboat. Bloke asked if the panels would work on cloudy days.
Boycie in Jokes & Fun 1 year ago thumb_up 3
Mate, that's a classic off-grid rookie move. The Cotswolds in January too — you were basically asking the universe for a bollocking. I did something similar with my boat setup last winter.
ExBrickie in Jokes & Fun 1 year ago thumb_up 1
Right, I'll bite. Mine's got to be the time I tried to charge the van's leisure battery while simultaneously running the kettle, the laptop, and the space heater. All at once. In January.
John Dixon in Jokes & Fun 1 year ago thumb_up 1
Yeah, it's way more than explosion prevention. Think of it like a bouncer and a personal trainer combined — keeps the dodgy stuff out but also makes sure each cell's pulling its weight equally.
Tracy Knight in Batteries & BMS 1 year ago thumb_up 1
@PikeTom nah, you'd never switch between them—it's a hardware decision, not seasonal. Once you've bought the controller, you're stuck with it. The real deciding factor is your array voltage vs...
Wez in Solar Panels & Controllers 1 year ago thumb_up 1
Got a question about this—does anyone actually switch between PWM and MPPT depending on the season or load changes?
Pike Tom in Solar Panels & Controllers 1 year ago thumb_up 2
The stepped waveform in MSW is where the real problems start, especially if you're powering anything with inductance — motors, transformers, switch-mode power supplies.
FormerMechanic14 in Inverters & Chargers 1 year ago thumb_up 1
Got two Drifts in my shepherd's hut setup, been through three winters now. @BurnWalker, they handle the cold fine—kept them insulated in a decent enclosure and they've never dropped below about...
Battery Tim in Batteries & BMS 1 year ago thumb_up 1