Water Softener Filtration System updated

Minimax Innova softener


Key Features

Call us for a price – 020 3510 6788

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.


    • Compact dual all in one system

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

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

    1 million test cycles to make our product robust and reliable
  • Flow Rate

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

      It’s Connected to EWT App, for reminders for salt, filters and much more
    • Advanced resin bead

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

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

    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

Manage your family's water with our app

Perfect Customer Experience Every Time

Check out our reviews on Google we hope you become a raving fan some day too.

Shazia Nabi Shaikh
Shazia Nabi Shaikh
22:47 08 Jun 24
Good service and communication
ravindranath jilla
ravindranath jilla
11:01 25 Mar 24
I have contacted EWT for water softener and dealt with Michael.Michael has provided exceptional and outstanding service. He got great knowledge... about all the options and based on our needs he suggested us the softner, filter and 3 in 1 tap with reverse osmosis. He kept updating us on regular basis in relation to tap stock availability and next steps.We would like to appreciate him for his expertise and all the help he provided to place order.Thank you so much to Michael.We will recommend him for our friends and family.read more
Sanjay chandra
Sanjay chandra
11:58 02 Feb 24
Andrew, Thank you for your help today in sorting out my request and setting up payment link for service ...Much Appreciated .ThanksSanjay
Based on 570 reviews
Raimundas Pietruszkiewicz
Raimundas Pietruszkiewicz
20:05 04 Jul 23
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 undersink space. Softener works fine, no leaks. I highly recommend.
Patrick Morris
Patrick Morris
09:43 01 Jul 23
I had a system installed this week by EWT. The installer was very professional and informative. So far very happy.
Emma Kilroy
Emma Kilroy
11:06 17 May 23
System fitted by Vladimir this week. Very quick and clean install. Friendly and professional too.

Solve The Limescale Problem

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

You can save money on energy bills, cleaning products & washing powder and save the environment.

Eliminate 100% Limescale

Soft water removes limescale from home. That means no more dirty bathrooms or clogged shower heads.

Protect Your Home Appliances

Soft water protects appliances such as kettles, dishwasher & washing machines so they last longer.

Feel Soap Lather Like Never Before

Soft water has been proven to treat Eczema & Dry Skin. It also makes your hair softer & brighter.

Washing Clothes

Softer Towels and Clothing Soft water makes your clothes softer and wash better. It also requires less washing powder.

Smoother Skin & Silky Hair

Soft water has been proven to treat Eczema & Dry Skin. It also makes your hair softer & brighter.

Protect Your Family’s Sensitive Skin

No more bad tasting water! Soft water. Get Better tasting and healthier water for drinking.

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.

water softener

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 organizations.

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.

Booking process

1. 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.

2. 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.

3. 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.

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.

  • Company Name : EWT Water Limited is a trading name of Harvey Water Softeners
  • Legal Entity : Harvey Water Softeners Limited
  • Registration Number : 01362650

Registered Office Address

Fourth Floor Abbots House, Abbey Street, Reading, Berkshire, RG1 3BD