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Water softener

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Water softener for sale on Ireland's largest auction and classifieds sites

Home / Ponds & Water Features / Water softener refurbished & used for sale | For Sale UK
Block salt water softener - salt,

Block salt water softener - salt,

£999.98 · Buy It Now

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European watercare litre - european,

European watercare litre - european,

£312.70 · Buy It Now

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Monarch midm002he ultimate - monarch,

Monarch midm002he ultimate - monarch,

£618.70 · Buy It Now

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Kube non electric water - i,

Kube non electric water - i,

£319.99 · Buy It Now

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Aquahouse water softener - water,

Aquahouse water softener - water,

£399.99 · Buy It Now

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Monarch midi water - monarch,

Monarch midi water - monarch,

£691.00 · Buy It Now

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Kinetico supersoft water - supersoft,

Kinetico supersoft water - supersoft,

£399.99 · Buy It Now

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25kg water softener salt - 25kg,

25kg water softener salt - 25kg,

£399.99 · Buy It Now

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Monarch midi water - monarch,

Monarch midi water - monarch,

£671.00 · Buy It Now

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Fully refurbished water - fully,

Fully refurbished water - fully,

£250.00 · Buy It Now

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Harveys water softener block - harveys,

Harveys water softener block - harveys,

£189.99 · Buy It Now

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Water softener salt tablets - salt,

Water softener salt tablets - salt,

£409.99 · Buy It Now

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Softenergeeks e10 ultra - softenergeeks, e10-ultra

Softenergeeks e10 ultra - softenergeeks, e10-ultra

£360.00 · Buy It Now

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Monarch ultimate water - ultimate,

Monarch ultimate water - ultimate,

£233.19 · Buy It Now

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Monarch midi water softener - water,

Monarch midi water softener - water,

£270.00 · Buy It Now

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Water softener full kit no - water,

Water softener full kit no - water,

£150.00 · Buy It Now

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Uniprodo automatic water - uniprodo,

Uniprodo automatic water - uniprodo,

£229.97 · Buy It Now

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Pack block water softener - pack, 12

Pack block water softener - pack, 12

£43.99 · Buy It Now

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Kinetico block salt 3 - block,

Kinetico block salt 3 - block,

£26.99 · Buy It Now

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Fully refurbished at350 - refurbished,

Fully refurbished at350 - refurbished,

£265.00 · Buy It Now

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Softenergeeks e10 ultra - softenergeeks, e10-ultra

Softenergeeks e10 ultra - softenergeeks, e10-ultra

£386.00 · Buy It Now

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Salt tablets water - water, softener

Salt tablets water - water, softener

£499.99 · Buy It Now

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Harvey twintec non electric - harvey,

Harvey twintec non electric - harvey,

£771.70 · Buy It Now

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Aquasol tablet salt - tablet, bag

Aquasol tablet salt - tablet, bag

£17.99 · Buy It Now

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Monarch ultimate midi - ultimate,

Monarch ultimate midi - ultimate,

£729.00 · Buy It Now

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Water softening resin - softening, 1l,

Water softening resin - softening, 1l,

£38.95 · Buy It Now

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Water softener salt tablets - water,

Water softener salt tablets - water,

£19.99 · Buy It Now

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Harvey twin tec - harvey, s3

Harvey twin tec - harvey, s3

£414.70 · Buy It Now

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Kinetico aquablue water - aquablue, hf

Kinetico aquablue water - aquablue, hf

£187.90 · Buy It Now

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Unitabs water softening - unitabs,

Unitabs water softening - unitabs,

£540.00 · Buy It Now

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Hydro flow c60 brand - c60, new

Hydro flow c60 brand - c60, new

£260.70 · Buy It Now

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Ecowater sensatronic water - ecowater,

Ecowater sensatronic water - ecowater,

£167.10 · Buy It Now

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Total water hardness - hardness, test

Total water hardness - hardness, test

£3.99 · Buy It Now

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Water softener dva lt8 - softener,

Water softener dva lt8 - softener,

£85.00 · Buy It Now

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Water softener refurbishment - water,

Water softener refurbishment - water,

£649.00 · Buy It Now

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Water softener resin - , cleaner

Water softener resin - , cleaner

£7.75 · Buy It Now

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Hobart water softener - hobart,

Hobart water softener - hobart,

£234.70 · Buy It Now

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Kinetico block salt - block, 12

Kinetico block salt - block, 12

£96.99 · Buy It Now

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Ecosoft r2d2 water softener - ecosoft, r2d2-32

Ecosoft r2d2 water softener - ecosoft, r2d2-32

£200.02 · Buy It Now

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Water softener ems 10 - , ems-10

Water softener ems 10 - , ems-10

£516.70 · Buy It Now

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Damage pack block salt - 10,

Damage pack block salt - 10,

£29.99 · Buy It Now

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The harvey twintec water - the,

The harvey twintec water - the,

£623.80 · Buy It Now

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Chiquo water softener salt - chiquo,

Chiquo water softener salt - chiquo,

£97.95 · Buy It Now

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Harvey block salt pack - block,

Harvey block salt pack - block,

£29.99 · Buy It Now

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Wash water si160 smartline - wash,

Wash water si160 smartline - wash,

£595.00 · Buy It Now

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Laundry water softener - water,

Laundry water softener - water,

£7.27 · Buy It Now

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Water softener steel braided - water,

Water softener steel braided - water,

£14.54 · Buy It Now

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Calgon washing machine - 4-in-1,

Calgon washing machine - 4-in-1,

£18.29 · Buy It Now

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Water softener hoses - hoses, (pair)

Water softener hoses - hoses, (pair)

£48.95 · Buy It Now

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Duaflow harvey water - duaflow,

Duaflow harvey water - duaflow,

£414.70 · Buy It Now

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Laundry water softener 50 - ,

Laundry water softener 50 - ,

£6.50 · Buy It Now

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Kinetico block salt 6 x - block,

Kinetico block salt 6 x - block,

£50.99 · Buy It Now

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Kinetico premier non electric - kinetico,

Kinetico premier non electric - kinetico,

£771.70 · Buy It Now

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Monarch ultra water - ultra, he

Monarch ultra water - ultra, he

£919.00 · Buy It Now

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Harvey water softener - harvey's,

Harvey water softener - harvey's,

£109.99 · Buy It Now

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Kube water softener non - kube,

Kube water softener non - kube,

£100.00 · Buy It Now

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Hobart water softener - water,

Hobart water softener - water,

£373.90 · Buy It Now

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Monarch smart efficiency - smart,

Monarch smart efficiency - smart,

£561.94 · Buy It Now

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Pack blocks water softener - blocks,

Pack blocks water softener - blocks,

£24.99 · Buy It Now

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Antique vtg royal - antique, doulton

Antique vtg royal - antique, doulton

£39.95 · Buy It Now

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Water softener resin cleaner - cleaner, 1

Water softener resin cleaner - cleaner, 1

£23.99 · Buy It Now

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Aquasol water softener salt - aquasol,

Aquasol water softener salt - aquasol,

£199.99 · Buy It Now

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Wash water poseidon i10 - wash,

Wash water poseidon i10 - wash,

£820.00 · Buy It Now

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Water softener resin cleaner - water,

Water softener resin cleaner - water,

£23.99 · Buy It Now

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Water softener block - water,

Water softener block - water,

£24.99 · Buy It Now

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Super magnetic water - magnetic,

Super magnetic water - magnetic,

£15.80 · Buy It Now

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Water softener salt - softener, tablets

Water softener salt - softener, tablets

£189.99 · Buy It Now

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Salt tablets water softener - salt,

Salt tablets water softener - salt,

£219.99 · Buy It Now

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Atlantis at350 eco - atlantis,

Atlantis at350 eco - atlantis,

£680.00 · Buy It Now

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Water hardness tablets - tablets, 10no

Water hardness tablets - tablets, 10no

£3.15 · Buy It Now

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Pack blocks harvey s - 6, 12

Pack blocks harvey s - 6, 12

£55.99 · Buy It Now

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The harvey minimax water - the,

The harvey minimax water - the,

£623.80 · Buy It Now

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Monarch luxe water - luxe,

Monarch luxe water - luxe,

£594.00 · Buy It Now

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Aquahouse large water softener - large,

Aquahouse large water softener - large,

£649.99 · Buy It Now

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Filterlogic domestic water - domestic,

Filterlogic domestic water - domestic,

£475.00 · Buy It Now

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Premium water softener - softener, salt

Premium water softener - softener, salt

£169.99 · Buy It Now

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Packs of water - 3,

Packs of water - 3,

£24.99 · Buy It Now

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Crown block salt water - crown,

Crown block salt water - crown,

£208.70 · Buy It Now

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Granular salt water - kg, q

Granular salt water - kg, q

£79.99 · Buy It Now

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Harvey water softener salt - water,

Harvey water softener salt - water,

£11.49 · Buy It Now

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22mm 15mm water softener - 22mm/15mm,

22mm 15mm water softener - 22mm/15mm,

£72.00 · Buy It Now

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Calgon gel 1 - gel, washer

Calgon gel 1 - gel, washer

£17.99 · Buy It Now

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Full box carbosyl water - full,

Full box carbosyl water - full,

£16.15 · Buy It Now

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25kg granular salt food grade - food,

25kg granular salt food grade - food,

£21.99 · Buy It Now

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General purpose high - purpose,

General purpose high - purpose,

£114.84 · Buy It Now

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Aquasol tablet salt - 21, x

Aquasol tablet salt - 21, x

£228.90 · Buy It Now

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Wash water si160 - wash,

Wash water si160 - wash,

£595.00 · Buy It Now

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Calmag calsoft mini meter - mini,

Calmag calsoft mini meter - mini,

£399.99 · Buy It Now

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Ed6002p eddy electronic - eddy,

Ed6002p eddy electronic - eddy,

£149.00 · Buy It Now

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Blocks hsd water - hsd, softener

Blocks hsd water - hsd, softener

£109.99 · Buy It Now

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Harvey hv4 water softener - hv4,

Harvey hv4 water softener - hv4,

£741.10 · Buy It Now

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Pack block small format - pack,

Pack block small format - pack,

£339.10 · Buy It Now

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Monarch midi water softener - monarch,

Monarch midi water softener - monarch,

£691.00 · Buy It Now

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Pack water softener - 3,

Pack water softener - 3,

£23.99 · Buy It Now

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Tapworks nsc11pro water - tapworks,

Tapworks nsc11pro water - tapworks,

£645.53 · Buy It Now

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Scale bb10 water softener - no,

Scale bb10 water softener - no,

£350.00 · Buy It Now

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📊96 listings · from £3.15 · avg £286.69

Browse 96 water softener listings currently in our index. Prices range from £3.15 to £999.98, with an average of £286.69. 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 water softener →

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Everything you need to know about water softener

Whether you are looking for a brand-new or second-hand 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 £3.15, while premium listings can reach £999.98 — giving you a wide budget spread to work with. The average price of £286.69 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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