La Cafetiere KP000010 Kettle Kleen Kettle De-Scaler Suitable for all kettles, including stainless steel Made from fine stainless steel wire mesh The Kettle Descaler is hygienic and provides a large surface area upon which the fur collects Easy to rinse and clean The Kettle Descaler speeds up boiling time, thereby reducing energy costs and increasing the life of the heating element