Philips Support

What are the white spots on the bottom of my Philips kettle?

Published on 29 March 2023

Depending on the hardness of the water in your area, small spots may appear on the heating element of your kettle when you use it. This phenomenon is the result of scale build-up on the heating element and on the inside of the kettle over time. The harder the water, the faster scale builds up. Scale can occur in different colours. Although scale is harmless, too much scale can influence the performance of your kettle. Descale your kettle regularly. It is best to descale every month if you live in a hard water area and every three months if you live in a soft water area. (Also see question: “How can I descale/clean the kettle?“)

The information on this page applies to the following models: HD9350/90 , HD4608/00 , HD4608/70 , HD4609/00 , HD4618/20 , HD4619/20 , HD4646/70 , HD4665/22 , HD4667/20 , HD4670/20 , HD4676/20 , HD4676/40 , HD4677/20 , HD4678/55 , HD4680/55 , HD4681/55 , HD4681/80 , HD4683/50 , HD4690/00 , HD9303/03 , HD9306/03 , HD9316/03 . Click here to show more product numbers Click here to show less product numbers

Contact Philips

We are happy to help you

Looking for something else?

Discover all Philips Support options

Subscribe to our newsletter

* This field is mandatory

Exclusive promotions

Early access to product launches

Tips and tricks

*

I would like to receive promotional communications based on my preferences and behavior, about Philips products, services, events and promotions. I can easily unsubscribe at any time !

You are about to visit a Philips global content page

Continue

Our site can best be viewed with the latest version of Microsoft Edge, Google Chrome or Firefox.