BWT bestprotect filter
* depending on your water hardness
** please refer to manufacturer datasheet
The water filter reduces the hardness of the drinking water and protects the boiler against limescale and corrosion. In addition, the filter removes impurities, odors and unpleasant tastes (such as chlorides) from the water and improves the taste of the water. You will of course notice this by, for example, a better taste of your tea. The capacity of the filter is about 1500 liters with a hardness of 10dH. With average consumption this is sufficient for replacement once a year. This capacity applies to the V version. You can also opt for the extra large XL filter with a capacity of 3500 liters with a hardness of 10dH. For this filter you can choose if the hardness of the water in your region is much higher than 10 dH.