i have put in new worktops and replaced my old cooker with a single oven and a hob. the hob is 5.5kw and the oven is 2.3kw. Can i use the wire from the control unit of my old cooker and wire that into the hob and then wire the oven into the hob.
i have replaced my worktops and inserted a kitchen sink. when i came to do the plumbing for the sink there was earth wire around the pipes. these didn't seem to be connected to any earth, are these wires obsolete.