AFWFilters Water Softeners Ranked

Last updated: November 1, 2026

3 AFWFilters water softeners ranked. Each one is scored and ranked against every brand in its size, so "#3 mid-size" means third of all mid-size water softeners here, not third among AFWFilters's own.

AFWFilters makes 3 current water softeners: 1 up to 32,000 grains, 1 32,001 to 48,000 grains and 1 over 48,000 grains. Prices run from $785 for the AFWFilters Fleck 5600SXT 32K to $895 for the AFWFilters Fleck 5600SXT 64K. Its best-rated model in each size: the AFWFilters Fleck 5600SXT 32K (#5 of 10 up to 32,000 grains, rated 3.1), the AFWFilters Fleck 5600SXT 48K (#7 of 14 32,001 to 48,000 grains, rated 3.1) and the AFWFilters Fleck 5600SXT 64K (#4 of 6 over 48,000 grains, rated 3.1).

Prices were last checked November 1, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.

AFWFilters water softeners 3

  1. AFWFilters Fleck 5600SXT 32K
    #5 up to 32,000 grains3.1Full review

    A plain Fleck 5600SXT softener for one to three people on moderately hard water, for buyers who want a valve any local shop can service.

    Amazon $785
    $785
    32,00012 gpm-
  2. AFWFilters Fleck 5600SXT 48K
    #7 32,001 to 48,000 grains3.1Full review

    A straightforward Fleck 5600SXT softener for a family of three to five, for buyers who value a widely serviced valve over certification.

    Amazon $804.99
    $804.99
    48,000--
  3. AFWFilters Fleck 5600SXT 64K
    #4 over 48,000 grains3.1Full review

    A low cost large capacity Fleck softener for big households or very hard water, for buyers comfortable with an uncertified, seller-built system.

    Amazon $895
    $895
    64,000--

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