A:AnswerI have not had it that long but most of the surface seems scratch resistant but i’m Careful to lift my pans not drag them. This cooktop does need cleaning with glass cooktop cleaning after every use but I imagine all glass cooktops do! There aren’t many choices for downdrafts that I was replacing.
A:AnswerHi pat, this cooktop requires a 220V ,40 A power supply.Please visit https://bit.ly/2IvLkZx for more details.Thank you for your inquiry on our KitchenAid appliances.