John Lewis have a pretty decent range of 13Amp ovens. I was faced with the same challenge and got a 13A oven, it's been no different in operation to a conventional 30A
Cheers. Unfortunately I've got pretty specific requirements (freestanding cooker, 13A supply, hotzone above of 650mm or less) which none of those seem to fit.
Didn't think to check electrical feed! I have the same issue it seems. Old cooker is on 13a. CU says there's a dedicated cooker circuit but I can't see an outlet.
John Lewis have a pretty decent range of 13Amp ovens. I was faced with the same challenge and got a 13A oven, it's been no different in operation to a conventional 30A