RetiredPlumber

RetiredPlumber

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@RetiredPlumber

Static caravan owner in Anglesey. Solar and batteries for off-grid power.

Anglesey, Wales Joined Jan 2024
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Overview Reviews (0) Posts (9)
Budget monitoring — DIY shunt vs Victron SmartShunt
The cheap shunt route's tempting, but I learned the hard way with my static caravan setup. Spent ages debugging a wonky Arduino sketch that kept losing data, then realised the shunt itself was...
in On a Budget 1 month ago thumb_up 1
Battery heating solutions for winter vanlife
The immersion heater approach @MaxFrost mentions is risky — you're introducing moisture and potential short circuits into the battery box.
in Batteries & BMS 2 months ago thumb_up 2
My inverter keeps tripping — surge issues
Had this exact issue with my static caravan setup. Before you dig deeper, check what's actually drawing power when it trips — kettle? Heater? The 3000 can struggle with motor start surges.
in Inverters & Chargers 8 months ago thumb_up 4
System design check — am I making a mistake?
Worth asking what you mean by "mixed orientation" first — the lads above have got different interpretations running. If it's east/west split, you're trading peak output for flatter...
in Monitoring & System Design 10 months ago thumb_up 1
Connecting batteries in parallel — do's and don'ts
Been there with my static caravan setup — mixing battery ages is asking for trouble. @BMS_Geek's spot on about BMS firmware versions too.
in Batteries & BMS 1 year ago thumb_up 1
How to install flexible solar panels on a curved roof
The adhesive's your weak point here. That 3M VHB stuff everyone recommends works, but only if your roof's properly prepped—I learned this the hard way on my static caravan. You need to: Clean...
in Installation Guides 1 year ago thumb_up 3
12V vs 24V vs 48V — which voltage system?
The voltage question really comes down to what you're actually running. In a Sprinter you're constrained by space, so efficiency matters more than in a static setup. I'd lean 24V for your use...
in Batteries & BMS 1 year ago thumb_up 1
How to design a complete off-grid system
The audit's critical, but I'd push back slightly on one thing—don't get paralysed by perfection. I've seen folks measure every milliamp for months when a rough week's logging (as @DownsExplorer...
in Monitoring & System Design 1 year ago thumb_up 3
Solar jokes — give us your best!
Haha, that ex joke's a corker. Mine's equally terrible: Why did I install solar on my static caravan?
in Jokes & Fun 1 year ago thumb_up 1