About Us

A century of
better water.

Archive portrait of EcoWater's founder beside the Lindsay Automatic Water Softener seal
1925 — the first automatic water softener for the home.

It began with one invention.

EcoWater Systems, since 1925

One hundred years, in twelve moments.

  1. 1925

  2. 1930

  3. 1940

  4. 1950

  5. 1955

  6. 1969

  7. 1971

  8. 1980

  9. 1994

  10. 2007

  11. 2018

  12. 2025

Made by the people who invented it.

1st

Brand to invent the automatic softener

95%

Of softener products and parts designed and made in-house

38

Production lines worldwide

11

Manufacturing and sales centres

4

Research and development centres

Ownership

Backed by Berkshire Hathaway.

“Marmon is our kind of company.”
Warren Buffett

Certification

Tested to eight international standards.

  • NSF Independently Certified markNSF International
  • Water Quality Association Tested and Certified sealWater Quality Association
  • ISO 9001 markISO 9001
  • UL listed mark for Canada and the USUnderwriters Laboratories
  • CSA Group markCanadian Standards Association
  • CE markingEuropean Union (CE)
  • FCC markFederal Communications Commission
  • China Compulsory Certification markChina Compulsory Certification
The current EcoWater range, from the 618WHF whole-home filter to the ERO220-3 drinking water system, shown side by side at true relative size

EcoWater in Indonesia

Four steps to whole-home water.

  1. Sediment filter

  2. Whole-home conditioner

  3. Softener

  4. Drinking water

See what is in your water.

Book a Free Water Test