Protect your boiling water tap
from limescale
Boiling water causes more limescale – here’s how to prevent it
A boiling water tap is a modern convenience you quickly grow to love. But its high temperature makes it especially vulnerable to limescale build-up in the tank, nozzle and pipes. This leads to reduced performance and possible malfunctions. Calconditioner offers an eco-friendly solution that prevents limescale without using salt, chemicals or filters – and without any maintenance. Simple, effective protection for your kitchen comfort.
What to do?
The only solution is to prevent limescale buildup. And preferably without altering the composition of the water. And that’s precisely what our Calconditioner does. A particular advantage of our method is that existing limescale buildup in pipes and appliances gradually disappears. So, it’s never too late to start. Over time, the hot water tap will work as good as new, and you can enjoy this luxurious addition to the kitchen for many years to come.
Prevent limescale buildup in your faucet.
If you only want to protect the faucet, a Calconditioner CC750 placed just before the faucet is sufficient. If you want to eliminate limescale buildup from the entire house, including the faucet and all other appliances, then the Calconditioner CC1500 is the solution. This one is installed on the main pipeline.
The Calconditioner is easy to install by yourself without tools. No pipes are interrupted, and the device does not come into contact with the water! The Calconditioner is an electronic device (not a magnet!). A nearby power outlet is necessary.
Calconditioner prevents the faucet from breaking down. As long as there is still hot water coming from the tap, Calconditioner can restore the faucet by making it limescale-free again. If your faucet is already defective, then you’re too late. In that case, please contact the manufacturer’s service department as we can no longer assist.
Frequently Asked Questions about Boiling Water Taps & Limescale
Do I need to descale my Quooker regularly?
Boiling hot water speeds up limescale buildup. With the Calconditioner, limescale particles deposit significantly less. This reduces descaling intervals; however, you should still give the filter/aerator a quick clean when needed.
Does this also work with Grohe, Selsiuz and Howat?
Yes. The Calconditioner works regardless of brand, acting on your home’s water supply. Popular brands include Quooker, Grohe, Selsiuz and Howat; all benefit from less buildup in the tap and pipes.
Why does a boiling water tap scale up faster?
The higher the temperature, the faster limescale precipitates. At 100 °C, solid deposits form at narrow points (spout, valves, aerator). This can lead to reduced flow and defects.
Can I use vinegar or a descaling agent?
Always check the manufacturer’s instructions. Aggressive agents can damage seals. With the Calconditioner you prevent buildup in the first place — often a gentle, quick clean is then all that’s needed.
Does a pre-filter work just as well as a softener?
Particle filters catch suspended matter but don’t change the structure of the limescale. The Calconditioner changes the behavior of limescale particles so they no longer adhere — without any salt, chemicals, or filter changes.
How involved is the installation?
Simple and quick: the coils are wrapped around a straight section of the main water pipe. No cutting into the pipe, no salt, no maintenance. Duration: usually 10–15 minutes.
When will I see results?
Often within a few days: fewer visible deposits at the spout, more consistent flow. After a few weeks, limescale formation throughout the entire home plumbing system is significantly reduced.