kitchen heating hob

I have a newly fitted electric heating hob (newly built house) but I will like to switch to induction hub. How do I go about it? Do I need to just buy a new Induction hub or both the oven and the hood?

Asked by Festus on 8th Dec 2025
Expert Trade Answers
"It depends on the kW rating. If it's a 4 ring they normally swap but anything over 3.6 KW needs to be on a minimum 6mm cable from the consumer unit"
Answered on 8th Dec 2025 - Member since Nov 2025 - report
"You will need to buy a new induction hob — you cannot convert the old electric/ceramic hob into induction. Induction uses a different heating technology (electromagnetic heating), so the surface and electronics are different.
Yes — you just buy a new induction hob, and keep the same oven and hood. But you need to check that the hood’s clearance/installation remains appropriate for the new hob."
Answered on 8th Dec 2025 - Member since Nov 2023 - report
"should be a straight swap. have to get similar size to what you've already got fitted. as the induction hobs are hard wired also its should just be a swap but make sure the original is wired to a fused spur which it should be but if it isn't then there's a bit more work involved."
Answered on 19th Feb 2026 - Member since Feb 2026 - report
"Get an electrician to make a quick assessment on the power consumption of your existing hob. He will advice on which induction hob to purchase that will match that of the circuit for your existing hob. It will then just be a case of getting him to install your new induction hob. Also bear in mind that all your pots and pans will now have to be induction- compatible.. If they are not, they won’t work on your new induction hob.."
Answered on 8th Dec 2025 - Member since Nov 2022 - report
"You do not need anything other than a new hob.
Make sure the KW rating is the same or less than your current hob, and one that is often overlooked - make sure it is the same size or bigger than your current hob as you can cut out a bit more worktop but you cannot make a large cut-out smaller!
Beware also that an induction may be deeper than your existing so you may have to lower your oven.
Simply take off the dummy draw blanking panel, lower the oven by removing the shelf, and put the blanking panel at the top.
Or, post your job on here and let a kitchen fitter do it for less than a day's work."
Answered on 5th Feb 2026 - Member since Jan 2026 - report
"You dont need to buy a new oven or extractor.
You should be fine just buying a new hob as long as its the same size.
Its wise to consult an electrician to wire it in though as some induction hobs use a lot of power."
Answered on 8th Dec 2025 - Member since Apr 2025 - report
"You only need to buy:
• The induction hob itself
• Possibly new pans (if yours aren’t induction‑compatible)
You do NOT need:
• A new oven
• A new extractor hood"
Answered on 28th Dec 2025 - Member since Aug 2025 - report
"I would suggest buying the induction hob and ring a qualified electrician from NICEIC website."
Answered on 25th Feb 2026 - Member since Jul 2024 - report
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