Wez

Spot on about reducing demand first — that's half the battle. For 200 sqm though, you'll need proper insulation specs before picking any heat source.

Spot on what the lads have said about inrush. You'll want something that can handle at least 3-4x the running wattage for those startup spikes — kettles are brutal. For a static caravan, I'd skip...

The infrastructure point @SimonKelly raises is spot on — that's what properly caught me out. You're not just living differently, you're essentially running a small power station and water...

Spot on about weight distribution, @LindaClark90. On my setup I went for a split array rather than clustering everything at one end — spreads the load better across the roof structure. For...