- This Neff hob's induction technology heat the pan rather than the hob surface so it's more efficient- You won't have trouble finding the perfect temperature with a whopping 17 power levels- Intuitive touch controls let you change the settings with just a tap - it doesn't get easier than that- Hate waiting around? The power boost will come in handy when you need to get the water boiling quicklyELECTRICAL INSTALLATION: This product requires professional installation to a 13 Amp fused spur by a qualified installer, such as one of our Tech Experts.