Water softeners · Seliac · Luxembourg
Protect your home
from limescale.
Softer skin and laundry, fewer marks on your taps and better-protected appliances: enjoy softened water throughout your home.
- Reply within 24 working hours
- No obligation
- 5-year warranty
- Installed by Seliac technicians
- Parts & after-sales service in Luxembourg
- +800customers equipped in Luxembourg by
Why install a water softener?
Softer water, a more comfortable everyday life.
A water softener improves everyday comfort and helps protect your home and appliances from limescale.
Softer-feeling skin and hair
More pleasant water for the whole family.
Softer, brighter laundry
Help your clothes stay in good condition.
Fewer limescale marks
Taps, shower screens and surfaces are easier to clean.
Better-protected appliances
Less scale in water heaters, coffee machines and washing machines.
A more comfortable home
Less scale build-up, more comfort day after day.
Limescale in your home
How hard is the water
in your municipality?
Water hardness varies by location. Check your municipality in seconds to find out more about your water.
Choose your municipality:
Everything included
Your water softener, installed from start to finish.
Seliac sizes the equipment for your household, delivers, installs and adjusts it, and remains your point of contact afterwards. Enjoy softer water with peace of mind.
Sized for your household
Matched to your consumption and plumbing.
Delivery & installation
Installed at home by Seliac technicians.
Commissioning & settings
Ready to use before the technicians leave.
Support & after-sales service
Maintenance, spare parts and assistance in Luxembourg.
A clear, transparent price
A water softener installed from €1,009 incl. VAT.
A complete solution for softer water every day.
Included in your installation
- Seliac water softener sized for your home
- Bypass and connection
- Delivery and installation by the technicians
- Commissioning and settings
- An introduction to using your softener
- 5-year warranty & after-sales service in Luxembourg
3% residential VAT may applysubject to eligibility.
- Reply within 24 working hours
- Service in Luxembourg
- Support from start to finish
A lasting investment
Protect your plumbing, appliances and home.
A more comfortable home
Less limescale and more everyday comfort for the family.
Everyday savings
Fewer cleaning products and better-protected appliances.
Direct from the manufacturer
Buy directly
from the manufacturer.
Adoline water softeners are made by Seliac. Your enquiry goes directly to the manufacturer, with no reseller between you and Seliac. Advice, installation and ongoing support are provided by the Seliac teams in Luxembourg.
Installation within 10 days
A quick turnaround once your project is confirmed.
Parts stocked in Luxembourg
Prompt after-sales support without waiting for a parts order.
Seliac technicians
Installation and maintenance by specialists who know the equipment.
Support after installation
Maintenance, settings and assistance from the same team.
- Reply within 24 working hours
- No obligation
- Throughout Luxembourg
The usual supply chain
- Manufacturer
- Importer
- Wholesaler
- Reseller / installer
- You
Here, directly
- The manufacturer
- Its technicians
- You
No reseller between you and the manufacturer.One point of contact for advice, installation and after-sales service.
Customer experiences
Water softeners: customers share their experiences.
Over 800 households equipped with a water softener in Luxembourg.
- Customer experience
„The installation was carried out by a competent, thoughtful and careful professional who was also very friendly.“
Translated from French
Alexemdre PengloenBettendorf - Working together on site
„A very rewarding collaboration with Seliac on site! An excellent team, responsive and attentive to detail. A real pleasure to work with such committed professionals.“
Translated from French
Clement KnijnSchengen - Customer experience
„Very good service. The sales adviser explained everything and the work was carried out neatly. I recommend Seliac without hesitation.“
Translated from French
Keily BlairMondorf-les-Bains
Your project, our expertise
Looking for the right water softener for your house or flat?
Get a free, no-obligation quotation anywhere in Luxembourg.
- More everyday comfort
- A better-protected home
- Throughout Luxembourg
Guides to help you choose
Get your free quote
Your project in 3 steps
A personalised quotation, without obligation.
- 1Your home
- 2Your project
- 3Your details
Step 1 / 3 : Your home
Your contact details are only used to follow up your request.
Your questions about buying a water softener
How much does an installed water softener cost in Luxembourg?
Our installed prices are clearly displayed: from €1,009 for the Adoline 5 to €4,350 for the Adoline 100 Duo, including 17% VAT, equipment, delivery, installation and commissioning.
Does the displayed price really include everything?
Yes. The installed price includes VAT, the Adoline softener with bypass, delivery, installation, connection, commissioning and settings. A reduced 3% VAT rate may apply to an eligible main residence, subject to conditions.
Do I need a water softener at home?
Water hardness in Luxembourg varies by municipality, often between 15 and 30 °fH. A softener is worth considering above 15 °fH and is especially useful above 25 °fH. Check your municipality or book a free home water test.
How long does installation take?
Installation and commissioning usually take half a day to a day, depending on your existing plumbing.
Is a water softener worth the investment?
Reducing limescale can save energy, soap and cleaning products, while helping appliances last longer. Savings depend on your household; our calculator provides an indicative estimate rather than a guarantee.