EWT Dual - Perfect Soft Water and Perfect Drinking Water

Water Softener - Drinking Water Dual Digital Meter Model - Pay €1 today and get booked in and pay the rest on the day of installation. Installation included in price.

Includes a 15Kg bag of Culligan Care Crystals Water Softener Salt.

  • World's 1st Dual Water Filtration System
  • Homes 1-6 People
  • 100% Limescale Removed
  • Drinking Filter Integrated
  • 40% More Efficient On Salt
  • 75% Less Water Regeneration
  • Free Professional Installation
  • Compact Fits Under Sink
  • Whole House Filtration
  • 10 Year Parts Warranty
  • 60 Day Money Back Guarantee
  • Hard Water Test Kit
  • No Water Pressure Reduction
  • NSF Highest Standard Certified

Pay €1 today to secure the booking of your water treatment installation.

Regular price €962.00
Regular price €1,699.00 Sale price €962.00
Tax included.
EWT Dual - Perfect Soft Water and Perfect Drinking Water | Water Softeners | Celtic Water Solutions
Regular price €962.00
Regular price €1,699.00 Sale price €962.00

Solve The Limescale Problem

In your home this month and save up to €600* a year!

  • We aim to have your unit installed 3 to 15 days

    We will text your time slot within 3 days of order. If not suitable you can text back change date.

  • Connected to the water supply

    We will connect the Water System to your water mains, with no impact on plumbing or other appliances.

  • Set up to your preferences

    Your engineer is also on hand to help you set up your system to your preferred settings, ready for you to use.


The worlds first water softener and filtered drinking water system

Our EWT Dual, Delivers 100% Limescale Removal , Soft Water and Filtered Drinking water all in one compact system

Meters your water usage and only regenerates when you need it to

1 million test cycles to make our product robust and reliable

Our Highest ever flow rate of 28 litres per minute Suitable for High Flow Rate combi boilers

It’s Connected to EWT App, for reminders for salt, filters and much more

Advanced food grade G191 fine mesh resin, 20% more efficient than before

10 Year parts warranty from one of Europe’s and UK Largest water treatment companies

Fast regen design allows 24/7 softened water with only 20 min regen per 800 litres of softened water when the unit not in use

Perfect customer experience

  • Patrick Morris

    I had a system installed this week by EWT. The installer was very professional and informative. So far very happy.

  • Emma Kilroy

    System fitted by Vladimir this week. Very quick and clean install. Friendly and professional too.

  • Raimundas Pietruszkiewicz

    Got water softener installed recently by engineer Tomasz. I am very satisfied with his work. He went extra mile and managed to fit the unit into small under sink space. Softener works fine, no leaks. I highly recommend.

  • Ann Field

    EWT water filtration system is hugely beneficial to me. I live in a hard water area and notice a huge improvement in drinking water. Quick installation with no mess.

  • Stephen Hamer

    Excellent response and action from Deidre, who was able to sort my issue immediately.

  • Karen Muldoon

    Vladimir installed the water softening unit and filter tap. He was very friendly, efficient, tidy and helpful. I was given reminders about the appointment coming up to it too. I would highly recommend EWT.

Download Our Brochure

Look through our brochure to see the full range of units available and what they can offer you. See the full range of benefits and how the water softening process works with every Gold Series Water Softener.


Frequently Asked Questions


The 606 model is most efficient water softener on the market designed to be 70% more efficient on water and 50% efficient on salt use saving you up to €70 every year compared to the average timer water softener on the market.

The 612 model is designed for homes on a well water supply and can be modified by our team to suit your specific water treatment needs.

Both units can be installed outside if your stopcock is reachable. If the units is installed outside we will provide a cover free of charge.

Our water softeners are A+ rated on their energy usage per year. Our softeners use less than €2 per year.


There is absolutely no need to worry about installation and set up. Our engineer will arrive with all the necessary parts and equipment. Install the softener in approximately 2-3 hours. Set the softener settings specifically to work as efficient as possible for your home and family.

All parts and equipment for the installation is supplied by the engineer who will install your softener.

Installation is covered in all our water system bundles.


Yes all our water softeners are cover by a 10 year parts warranty. You also have a 60 day money back guarantee if your not happy with your softener. If after 60 days you feel you don’t need the softener we can take it back and refund you. No questions asked.


Yes, both the EWT water softener models use salt.

The 606 model uses approximately 10 bags of salt (15kg) per year.

Salt usage can vary depending on number of people in the home, how hard your water is and your softener settings.


All EWT water softeners are certified by NSF.

Millions of people take the safety of their food, water and consumer products for granted on a daily basis. Why? Because of three letters: NSF. NSF certification is your key to making sure that the products you use meet strict standards for public health protection.

Choosing a product certified by NSF lets you know the company complies with strict standards and procedures imposed by NSF. From extensive product testing and material analyses to unannounced plant inspections, every aspect of a product’s development is thoroughly evaluated before it can earn our certification.

Most importantly, NSF certification is not a one-time event, but involves regular on-site inspections of manufacturing facilities and regular re-testing of products to ensure that they continue to meet the same high standards required to maintain certification over time. If for any reason a product fails to meet one or more certification criteria, NSF will take enforcement actions to protect you, including product recall, public notification or de-certification.

Products that earn NSF certification are said to be “NSF certified” or “NSF listed” and display the applicable NSF certification mark to show that they have been tested by one of today’s most respected independent product testing organisations.

Booking Process

01. Easy Online Checkout

Use our simple checkout to order your softener. No hassle and we even offer a 0% finance payments option. 60 money back guarantee and 10 year parts warranty included with every softener.

02. Get Booked In

Once you’ve checked out, our system will set you up with an install and send you and SMS to confirm the date and time. This usually takes a day or two.

03. Get Your Professional Installation

On the day of your installation our professional installer will arrive with everything that’s necessary after the install. Your won’t have to worry about a thing. All you have to do is offer him a cup of tea.

04. Now Enjoy The Benefits

Enjoy the many benefits an EWT gold series water softener gives you. Benefits such as a reduction in limescale build up and complete removal of it over time. Soft and silky hair. Protection for your families skin from hard water.