Roger

@DefenderAdventure makes a good point about the Voc — worth actually doing the maths on that, @Nobby30.

Roger1961 | 2,341 posts @OllieRoss74 Great start with the Victron kit — solid choice. I'd say 200W isn't pointless at all for a shepherd's hut, provided you're realistic about what you're asking...

@CotswoldNomad — good thinking on the landlord angle. Before committing to roof work, have you considered a portable setup on a ground mount?