LIMESCALE FILTER FOR DRINKING WATER

You don't want to invest time and money in descaling your household appliances any longer? BWT offers you the simplest solution: our table water filters protect against limescale deposits and mineralize drinking water. This turns water with limescale into high-quality enjoyment.

Limescale protection, but better!

Learn more:

How does the limescale filter in tap water work?

Advantages of a BWT limescale filter for your drinking water

FAQs about limescale filters for tap water

Pollutants / undesirable substances

Protects appliances from limescale and reduces chlorine & heavy metals.

Mineralise water

Customizable to taste: Optionally
mineralize water with magnesium, zinc, or silicate

Drink local water

Enjoy the best water from home and avoid unnecessary transport

Save plastic bottles

Avoid bottled water and save up to 120 disposable bottles per month!

HOW DOES THE
LIMESCALE FILTER IN TAP WATER WORK?

Limescale in tap water, also known technically as calcium carbonate, produces stubborn limescale deposits when heated in kettles, coffee machines and similar appliances. These deposits affect the energy efficiency of the appliances and shorten their service life.

The patented technology of our table water filter cartridges helps to tackle this: the use of ion exchangers and sustainable activated carbon effectively reduces the limescale content in the water. This protects your appliances and ensures the best possible performance.

In addition, chlorine, heavy metals, and particles up to 200 µm are filtered out of the water and valuable magnesium, zinc or silicon are added. As magnesium is also a flavor enhancer, your appliances are protected, and your taste experience is improved.

AQAlizer Station mit Glaskaraffe und Glas

ADVANTAGES OF A
BWT LIMESCALE FILTER FOR YOUR DRINKING WATER

Perfect for households with hard water, our filters allow you to use your household appliances without worrying about limescale.
By supplementing the mineralization of the water, you also give your body valuable minerals that it cannot produce itself.
We are committed to avoiding disposable bottles and reducing plastic waste. By buying a limescale filter for your tap water, you can avoid carrying and storing plastic bottles and contribute to our ecosystem. One filter cartridge saves 120 1-liter plastic bottles.

FAQs about limescale filters for tap water

Why should I descale my water?

Descaling water reduces limescale deposits and extends the service life of household appliances. The most effective, cheapest, and most sustainable option is to descale your tap water with limescale filters, such as the BWT Soft Filtered Water filters.

Is limescale bad for the body?

Limescale in drinking water is generally not harmful to the body and excessive calcium is simply passed out of the body. However, limescale is harmful to kettles, coffee machines and the like.

Which filter should I use for drinking water?

The choice of the right drinking water filter depends on the specific water quality and individual requirements. For limescale protection and additional mineralization of the water, we recommend BWT Magnesium Mineralized Water.

How can you reduce limescale in water?

Even though it is possible to purify drinking water by boiling it and then filtering it, this method of descaling is ineffective and time-consuming. It also causes new limescale deposits in the kettle or pot. The best solution for reducing limescale in water is to use ion exchange filters. These filters not only reduce limescale, but also chlorine, lead and copper.

What are the benefits of descaled water?

The benefits of descaled water include limescale protection for household appliances, optimized quality of the water used in your home and improved taste and appearance of coffee and tea.