Nice - that's about 3.6KW - enough to power a small house. The first one I had was 1.5KW but it wasn't enough to run the washing machine spin cycle. Mrs Brisket wasn't happy when we lost power for a week. 😆 It also struggled when the toaster & water pump were both running.

The new one is 6KW & has an electric start. It was a game changer but probably a bit overkill on the output.

I store my fuel in an old corrugated iron tank with a concrete liner. It should be enough to protect it from fires or contain it if it goes up. I use the fuel for my mower & 2 stroke motors.

The switch on my fuse box allows me to cutover from mains quickly. The wiring seems pretty simple - I reckon any sparky could do it.