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Carbon water softener

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Carbon water softener for sale on largest auction and classifieds sites

Home / / Carbon water softener refurbished & used for sale | For Sale USA
Water softener filter - filter, tank

Water softener filter - filter, tank

$14.99
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Pelican water systems - pelican,

Pelican water systems - pelican,

$299.97
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Pack big blue - 10"x4.5",

Pack big blue - 10"x4.5",

$59.51
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Aquasure water softener and - softener,

Aquasure water softener and - softener,

$849.99
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Stage kdf cto - kdf,

Stage kdf cto - kdf,

$59.99
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Stage sediment kdf - 3,

Stage sediment kdf - 3,

$119.99
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Pack 5 kdf gac - pack, 10"x4.5"

Pack 5 kdf gac - pack, 10"x4.5"

$238.07
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Stage kdf carbon - stage,

Stage kdf carbon - stage,

$59.99
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Aquasure harmony series - harmony,

Aquasure harmony series - harmony,

$799.99
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Pack big blue kdf - pack,

Pack big blue kdf - pack,

$269.99
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Kdf gac carbon water - 20"x4.5",

Kdf gac carbon water - 20"x4.5",

$67.49
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Kdf gac carbon water - kdf,

Kdf gac carbon water - kdf,

$79.35
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Aquasure water softener - aquasure,

Aquasure water softener - aquasure,

$699.99
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Aquasure water softener and - water,

Aquasure water softener and - water,

$629.99
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Big blue kdf gac - 10", kdf+gac

Big blue kdf gac - 10", kdf+gac

$45.99
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Liquagen filter gravel - liquagen,

Liquagen filter gravel - liquagen,

$49.99
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Bluonics whole house water - house,

Bluonics whole house water - house,

$210.00
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Pack big blue - pack,

Pack big blue - pack,

$79.99
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Water boss 950 softener - boss,

Water boss 950 softener - boss,

$500.00
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Universal shower head filter - shower,

Universal shower head filter - shower,

$8.25
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Pack kdf carbon - 20"x4.5",

Pack kdf carbon - 20"x4.5",

$339.99
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Stage whole house water - 3-stage,

Stage whole house water - 3-stage,

$282.14
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Omnipure qcws espresso - omnipure,

Omnipure qcws espresso - omnipure,

$45.99
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Afw filters built fleck - afw,

Afw filters built fleck - afw,

$1400.95
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Humidifier water softener - humidifier,

Humidifier water softener - humidifier,

$10.88
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Omnipure ecws espresso water - omnipure,

Omnipure ecws espresso water - omnipure,

$34.49
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Tier1 32000 grain water - tier1,

Tier1 32000 grain water - tier1,

$685.99
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Whole house water filter - whole,

Whole house water filter - whole,

$201.41
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Whole house water - whole,

Whole house water - whole,

$234.90
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Ed2021 water softener system - softener,

Ed2021 water softener system - softener,

$40.49
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Max water whole - house,

Max water whole - house,

$128.65
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Fleck 580006 001 electronic - fleck, 580006-001

Fleck 580006 001 electronic - fleck, 580006-001

$358.87
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Pack big blue kdf - pack,

Pack big blue kdf - pack,

$119.99
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Aquios aqfs220 salt free - salt,

Aquios aqfs220 salt free - salt,

$409.00
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Fleck 5600 activated cu ft - fleck,

Fleck 5600 activated cu ft - fleck,

$710.00
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Water softener cleaner res - softener, cleaner,

Water softener cleaner res - softener, cleaner,

$29.90
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Nuvoh2o manor trio water - manor,

Nuvoh2o manor trio water - manor,

$1499.95
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Water softener and whole house - softener,

Water softener and whole house - softener,

$2667.65
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Water softener carbon filter - softener/carbon,

Water softener carbon filter - softener/carbon,

$125.00
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Electronic descaler water - electronic,

Electronic descaler water - electronic,

$40.48
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Pack 20x4 kdf carbon - 3,

Pack 20x4 kdf carbon - 3,

$119.99
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Water care clack button - water,

Water care clack button - water,

$21.95
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Whole house water softener - water,

Whole house water softener - water,

$1599.00
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Pro aqua whole house - pro+aqua, gpm

Pro aqua whole house - pro+aqua, gpm

$2245.95
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Pack kdf gac - pack, 20"x4.5"

Pack kdf gac - pack, 20"x4.5"

$198.39
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Pack kdf gac water - 10"x4.5",

Pack kdf gac water - 10"x4.5",

$79.99
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Pro aqua whole house - house, gpm

Pro aqua whole house - house, gpm

$1750.90
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Tier1 32000 grain - tier1,

Tier1 32000 grain - tier1,

$720.99
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Fleck acid neutralizer - fleck, calcite

Fleck acid neutralizer - fleck, calcite

$600.00
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Dual tank water conditioner - dual,

Dual tank water conditioner - dual,

$1649.11
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Pack 5 kdf gac big - kdf,

Pack 5 kdf gac big - kdf,

$79.99
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Tier1 48000 grain water - tier1,

Tier1 48000 grain water - tier1,

$958.99
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Shower filter for hard water - shower,

Shower filter for hard water - shower,

$17.99
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Aqua crest inline water - crest,

Aqua crest inline water - crest,

$33.99
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Ipw industries inc water - ipw,

Ipw industries inc water - ipw,

$52.99
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Whole house salt - salt, free

Whole house salt - salt, free

$1699.99
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Stage whole house - whole, water

Stage whole house - whole, water

$1599.00
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Salt free anti scale water - salt, anti-scale

Salt free anti scale water - salt, anti-scale

$1599.99
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Pack kdf gac water - pack,

Pack kdf gac water - pack,

$119.99
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Whole house anti - house, water

Whole house anti - house, water

$1410.00
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Ipw industries inc water - industries,

Ipw industries inc water - industries,

$72.99
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Water softener 000 grain - *water, 32,000

Water softener 000 grain - *water, 32,000

$824.00
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Fleck water softener - fleck, 32k

Fleck water softener - fleck, 32k

$1199.99
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Shower filter for hard - filter,

Shower filter for hard - filter,

$17.99
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Replacement filters for - 4,

Replacement filters for - 4,

$9.95
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Whole house water softener - whole,

Whole house water softener - whole,

$1499.95
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Used clack ws1 softener - used,

Used clack ws1 softener - used,

$120.00
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Nuvo h2o home water softener - nuvo,

Nuvo h2o home water softener - nuvo,

$399.99
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Whole house water softener - house,

Whole house water softener - house,

$789.99
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Aquasure water softener - softener, 75

Aquasure water softener - softener, 75

$1049.99
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Pro products softener - pro, mate

Pro products softener - pro, mate

$48.39
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Omnipure k2554 water - omnipure,

Omnipure k2554 water - omnipure,

$26.99
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Pro aqua whole house - whole, water

Pro aqua whole house - whole, water

$1000.90
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Used clack ws1 - clack,

Used clack ws1 - clack,

$120.00
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3000uv whole house salt - house, salt-free

3000uv whole house salt - house, salt-free

$4077.40
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Pro aqua whole house water - whole,

Pro aqua whole house water - whole,

$1200.95
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Pro aqua whole house water - pro+aqua,

Pro aqua whole house water - pro+aqua,

$1083.95
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7171145 water softener valve - softener,

7171145 water softener valve - softener,

$88.50
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Fleck 580006 001 electronic - fleck,

Fleck 580006 001 electronic - fleck,

$429.99
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Whole house water - whole, 1.5

Whole house water - whole, 1.5

$1499.99
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Whole house water - whole,

Whole house water - whole,

$236.14
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Aquasure 000 grains - 32,000, water

Aquasure 000 grains - 32,000, water

$839.99
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Aquasure 48000 grains - 48000, water

Aquasure 48000 grains - 48000, water

$899.99
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Resin mineral tank for carbon - tank,

Resin mineral tank for carbon - tank,

$149.95
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Pro aqua whole house - whole, water

Pro aqua whole house - whole, water

$926.95
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Water softener funnel - softener, resin

Water softener funnel - softener, resin

$27.50
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Stage shower head filter - 20,

Stage shower head filter - 20,

$34.99
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7082053 water softener - softener, valve

7082053 water softener - softener, valve

$88.99
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Stage kdf cto - 2,

Stage kdf cto - 2,

$109.99
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X54 whole house - 10"x54", water

X54 whole house - 10"x54", water

$829.99
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Water care clack button - clack,

Water care clack button - clack,

$269.00
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Nuvo h2o manor water - nuvo,

Nuvo h2o manor water - nuvo,

$250.00
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Dual tank water - dual,

Dual tank water - dual,

$1649.11
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Lot fleck stainless - 2,

Lot fleck stainless - 2,

$80.00
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Electronic water descaler - water,

Electronic water descaler - water,

$41.88
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Aquios aqfs234 jumbo salt - aquios®,

Aquios aqfs234 jumbo salt - aquios®,

$589.00
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📊96 listings · from $8.25 · avg $558.9

Browse 96 carbon water softener listings currently in our index. Prices range from $8.25 to $4077.4, with an average of $558.9. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about carbon water softener →

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Everything you need to know about carbon water softener

Whether you are looking for a brand-new or second-hand carbon water softener, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at $8.25, while premium listings can reach $4077.4 — giving you a wide budget spread to work with. The average price of $558.9 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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