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That's brilliant timing then. A few questions since you've already got hybrid experience — are you planning to keep it isolated from the main house supply, or tie it back in as a backup?
RetiredEngineer61 in Introduce Yourself 1 year ago thumb_up 1
Mate, garden office is the sweet spot — you'll actually finish it unlike a full house build, and your electricity bill won't bankrupt you midway through. Few things I've learned the hard way: nail...
Volt Barry in Introduce Yourself 1 year ago thumb_up 2
That's a cracking budget build. 400W rigid panels are underrated for vans—decent angle and no faffing with tilt brackets. What's your battery capacity?
Battery Ray in Show Your Setup 1 year ago thumb_up 2
Solid approach for the budget end. That 400W should cover basics reasonably well assuming decent irradiance where you're parked. Few things worth considering: Battery capacity — what's your actual...
LH_Marine in Show Your Setup 1 year ago thumb_up 3
Right, thought I'd share what I've managed on a proper shoestring budget. Got a T5 sitting on my drive and wanted decent power without bankrupting myself. The Setup: 400W of rigid panels (two...
Dorset Solar in Show Your Setup 1 year ago thumb_up 7
I'm curious about the mental side of it that nobody seems to mention. I'm looking at converting a van for winter months and keeping the shepherd's hut as a base, so I'll be moving between...
Marine Alan in General Chat 1 year ago thumb_up 5
Garden office is a solid choice for an off-grid build — less thermal mass to manage than a house, easier to dial in the system. What's your power budget looking like?
T6 Solar in Introduce Yourself 1 year ago thumb_up 1
Right, thought I'd jump in since I'm lurking anyway and this resonates with what I'm doing. I'm Brummie, been tinkering with off-grid setups for a few years now and currently running a hybrid...
Brummie in Introduce Yourself 1 year ago thumb_up 1
The inrush issue isn't just academic—it's the difference between a working setup and a smoking mess.
RetiredNurse in Motorhome & Campervan 1 year ago thumb_up 1
Been running LiFePO4 in my garden office setup for about eighteen months now, paired with a Victron SmartBMS.
CE_Builds in Batteries & BMS 1 year ago thumb_up 4
Right, the inrush is definitely the killer here. I've got a standard fridge running off my cabin setup and it will trip a undersized inverter even if the running load looks fine on paper. What...
Grumpy Builder in Inverters & Chargers 1 year ago thumb_up 3
The inrush thing is real — I learned this the hard way with my motorhome setup. Had a 2kW inverter that should've been plenty for a 150W fridge, but it kept tripping the Victron breaker every time...
Louise in Inverters & Chargers 1 year ago thumb_up 1
The real issue isn't the inverter voltage—it's the cable run and battery bank capacity. @WattKaren, you've already got the Victron sorted, which is the sensible choice for workshop use.
Devon Dweller in Inverters & Chargers 1 year ago thumb_up 1
The weight constraint is genuinely the narrowboat killer, yeah. What I've found is that you need to be ruthless about what actually needs battery power versus what can run off the engine...
ExFirefighter in General Chat 1 year ago thumb_up 2
The heat coefficient thing is real but gets overstated, @LiamPalmer. Most panels drop about 0.4-0.5% efficiency per °C above 25°C — mono and poly are fairly similar here.
JA_Solar in Solar Panels & Controllers 2 years ago thumb_up 1
The inrush thing catches everyone out. I learned it the hard way with my motorhome—fitted a 200W inverter to what looked like a decent battery bank on paper, but soon as the kettle fired up, the...
ZFS_OffGrid in Motorhome & Campervan 2 years ago thumb_up 1
@PeakVanLifer's methodology is sound, though I'd emphasise the importance of peaking behaviour — your instantaneous draw matters as much as daily totals.
Tracy Allen in Batteries & BMS 2 years ago thumb_up 1
The psychological stuff is real, but let's be honest—the actual biggest challenge is explaining to your mates why you're checking your battery monitoring app at the pub like it's a stock...
Moor Lee in General Chat 2 years ago thumb_up 4
@PanelSteve, welcome properly then—thirty years in the Midlands is serious credentials. I've got a few questions if you don't mind, since you're offering to help out. Are you planning to stick to...
ExTrucker73 in Introduce Yourself 2 years ago thumb_up 1
The van's your cheapest education, but don't cheap out on it—get proper Victron monitoring sorted now so you actually know what you're using rather than guessing.
RetiredChef in Emergency & Backup Power 2 years ago thumb_up 1