This is 2200W Heat element if you use 240V power use for install to your kettle with a AU/NZ cord/plug.
If you use 110V power, then the heating capacity will be only 1100W but still can use.
This is only a heat element without dry-boil protection, and it may burned without water, so be careful don’t make it boil in dry.
We can provide free installation if you buy the kettle from us.