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SFWS Replacement Filters

Hard water contains minerals that can lead to limescale build up, which not only affects the performance of your appliances but also increases your energy bills and requires more detergent for cleaning.

Traditional salt-based water softener systems effectively remove these minerals and strip away calcium and magnesium, leaving behind sodium and rendering the water undrinkable.

The solution is with Limescale Prevention Water Filter systems, and to maintain the effectiveness of your SFWS system, regular replacement of the filters is important.

Our replacement filters utilise Template template-assisted crystallisation (TAC) technology by converting hardness minerals into inert microscopic crystals through a catalytic reaction.

Why Choose a Salt Free Water Softener Alternative?

Our salt-free water softener alternatives require less contact time than softener resin, allowing for smaller systems suitable for whole-house usage, even in limited spaces.

They can protect appliances such as instant hot water taps and coffee machines and can be easily adapted for commercial applications by adding more media to the housing vessel.

Some of the key advantages include:

  • Environmentally Friendly: Reduced energy consumption and improved efficiency of water heaters and boilers.
  • Lower Energy Consumption: Eliminate wasteful water usage and can be used in areas where conventional water softeners are banned or regulated.
  • Low-Maintenance: Requires only inlet and outlet connections.
  • Healthier: Retains beneficial minerals present in the water.

Our Selection Of SFWS Replacement Filters Available

Our stock includes 10" standard and jumbo replacement filters, as well as 20" options for larger operations – we guarantee to have the right filter for your system.

Not only that, but the media used in our SFWS filters has been independently tested by laboratories and researchers at Arizona State University.

Our media has achieved an impressive 99% scale prevention effectiveness rating, making it the only non-salt technology to achieve such results.

Order Your New SFWS Replacement Filter Today

Ordering your new SFWS replacement filter is quick and easy at Finerfilters. Make use of our prompt UK and international delivery options, getting your drinking water filters to arrive swiftly and securely.

Contact us today at 01704 807600 if you have any questions, or get set up easily with our installation videos for step-by-step guidance.

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