30 Amp 2 pole (double) breaker. Once more you will want to buy one that suits your own breaker container. All breakers aren’t the same.
Wire. I bought 10 base of 10 assess wire in black, yellow, alternative and white.
30 Amp electricity Inlet box.
Routine 40 power passage and fixtures
Passage entire body
Versatile Non-Metallic passage and fittings (optional)
30 Amp turbine expansion cord. (Research Amazon.co.uk for (your connect type) extension cable.)