10 year guarantee. Read about the terms in the guarantee brochure.
The cold-start function prevents hot water waste and saves energy. When you lift the lever straight up, only cold water is released. The function restricts opening the lever fully to the right.
Hot water is released by turning the lever to the left. It is only then that hot water is consumed.
This is a durable mixer tap that you can use for many years, since the hard, ceramic discs withstand the friction that always occurs when you change the temperature of the water.
An aerator integrated in the tap keeps the water flow just right while less water and energy is used.