The Good Water People Since 1951

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FWT Scale Prevention

Introducing a new approach to water treatment that is 100% Eco-friendly! It’s good for the planet and good for you.

The FWT Scale Prevention equipment provides all the benefits of soft water without the slimy or slippery feeling:

  • NO scale
  • NO salt
  • NO brine tank
  • NO backwash
  • NO costly appliance repair
  • NO electricity
  • NO wasted water backwashing
  • NO yearly maintenance


Calcium creates scale in pipes, on appliances, and other plumbing surfaces. This leads to higher heating and energy costs. It can also cause expensive repairs to appliances such as ice machines, coffee makers, dishwashers, water heaters, and cooling towers in commercial buildings. Scale can also be a source for bacteria to grow, which can be a health concern in drinking water applications.


FWT’s Scale Prevention equipment transform Calcium ions into Calcium crystals. Calcium crystals are stable and cannot attach to pipes, surfaces, hardware, or heat exchanger components. The crystals are so small that they are easily rinsed away by water flow.

Unlike traditional water softeners, the Scale Prevention system does not need to regenerate, so there is no need for salt or drainage. With no regeneration, there is no wasted water! There is also no need for electricity, which means there are no complicated electronic controls. The unit is also easy to install and set up and there is minimal maintenance.