BWT water softener filter 3 pcs.

The BWT water softener filter is specially designed to treat extremely hard water. This reliable reduction of water hardness protects household appliances from limescale deposits. In addition, the specially designed filter also reduces the amount of heavy metals (e.g. lead and copper) and substances such as chlorine that can affect the smell and taste. The result is that tap water is transformed into a top-quality taste sensation.

The mineral calcium in water is present in different concentrations and is indicated in °dH (German degree of hardness). Calcium is not visible, but when heated, a deposit is formed, depending on the degree of hardness. This deposit damages electrical household appliances such as fully automatic coffee machines, coffee makers, kettles.

The BWT water softener filter is specially designed for treating very hard water (above 15° dH). The reliable reduction of water hardness protects household appliances from limescale deposits. The specially designed filter also reduces the amount of heavy metals (e.g. lead, copper) and substances that impair taste and smell, such as chlorine. This makes tap water noticeably softer, so you can enjoy it indefinitely.

Home appliance protection.

Hard water leaves unsightly limescale deposits on household appliances, such as kettles or coffee machines. This not only leads to poor heat transfer and increased energy consumption, but also to the fact that the functions of the devices are disrupted and their service life is shortened. Limescale deposits also promote the growth of microorganisms, such as bacteria.