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Water Softeners under $600

All Water Softeners

1 water softeners under $600. Price: $554.59.

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System type: Salt-free  ×Clear all
BrandTier11
System typeSalt-based5Salt-free1
Whole houseWhole house1
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System type: Salt-free  ×1 resultSort byRecommendedSpec scorePrice: low to highPrice: high to low
Tier1

Salt-free

+Salt-free design needs no salt refills
+Whole house system treats water at every tap
+Rated for 900,000 gallons of water treatment
−Salt-free units do not soften water by removing hardness minerals
$554.59
as of 11/04/2026 05:40 PST - Details

Compare specs

water softenerSystem typeGrain capacitySpec scorePrice
Salt-freen/a$554.59
as of 11/04/2026 05:40 PST - Details

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Water Softeners by use

48,000 Grain Water Softeners and Up21

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