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Culligan water softner - culligan,
£86.18
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Uniprodo automatic water - uniprodo,
£209.97
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Atlantis at210 hiflow water - at210,
£260.70
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Whole house water - water, filter
£125.50
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Fully refurbished water - refurbished,
£245.00
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Fully refurbished at350 - refurbished,
£270.00
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Total water hardness tablets - hardness, x
£3.99
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1kg dishwasher - 3x,
£6.99
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Karcher 110 water - rm,
£49.99
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Monarch water aqua optima - aqua,
£83.90
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Kinetico 2020c refurbished - 2020c,
£414.70
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Pack block salt - 6,
£47.99
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1kg dishwasher salt powerful - dishwasher, salt,powerful
£5.49
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Bwt ws355 water - bwt,
£220.00
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Calgon power gel 1 - gel, 3
£7.99
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Water softener block - block, salt
£63.99
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Karcher water softner rm110 - karcher,
£29.99
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Shower filter for hard - filter, water-
£32.40
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Blue handle dva lt8 - blue,
£45.00
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Karcher 110 water softner - 110,
£109.00
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Harvey water softener block - harvey's,
£109.99
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Culligan gold series gen - culligan,
£68.04
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Water softener salt - water,
£19.96
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Minimax water softener - water,
£645.00
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Monarch solo kinetico - , he/hf
£229.50
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Damage pack block - pack,
£29.99
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Eddy electronic water - eddy,
£79.99
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Pack block water - pack,
£24.99
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Blue handle dva - blue, lt8-
£6.75
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Hydrotec mag dn25 - hydrotec,
£2276.20
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Total water hardness test - hardness,
£12.99
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Harvey twin cylinder - twin, block
£750.00
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Kinetico supersoft water - kinetico,
£399.99
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Magnetic water conditioner - water,
£18.20
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Karcher 110 water - karcher, rm
£59.99
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Gaggenau dishwasher water - gaggenau,
£10.95
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Hoover dishwasher water - hoover,
£10.95
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High flow water - flow, softener
£71.02
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Harvey water softener - harvey,
£465.70
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Ecosoft r2d2 water softener - r2d2-32,
£200.02
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Harvey block salt pack 6 - block,
£29.99
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Karcher 110 water softner - karcher, rm
£31.99
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Pack block small format - 12,
£29.99
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Bosch dishwasher water softner - bosch,
£10.95
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Candy dishwasher water softner - candy,
£10.95
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Neff dishwasher water softner - dishwasher,
£10.95
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Hoover 91941698 dishwasher - hoover,
£10.85
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Ignis dishwasher water softner - dishwasher,
£10.95
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Best water conditioner softner - water,
£18.20
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Pack block small - 24,
£113.99
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Bwt water softener outlet - water,
£15.00
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Gaggenau 91941698 dishwasher - gaggenau,
£10.85
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Siemens dishwasher water - dishwasher,
£10.95
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Magnetic water conditioner - magnetic,
£20.00
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Whirlpool dishwasher water - whirlpool,
£10.95
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Water softner descaler - water, softner/descaler
£187.90
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Magnetic water conditioner - water,
£18.20
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Premium water softener salt - water,
£31.49
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Water conditioner softner - conditioner,
£18.20
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Magnetic descaler limescale - magnetic,
£16.80
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Hydrosalt granular salt - hydrosalt,
£21.49
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Ikea dishwasher water - water, softner
£10.95
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Salt tablets water - 25, kg
£25.33
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Hobart softner wrench - hobart,
£47.49
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Classeq water softner cap - classeq,
£23.50
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4pack 25kg water - 25kg, softener
£73.49
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Harvey hv3 water softener - hv3,
£588.10
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Blue handle dva lt8 - handle,
£6.95
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Whirlpool 91941698 dishwasher - whirlpool,
£10.85
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Ikea 91941698 dishwasher water - ikea,
£10.85
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Dva lt12 commercial water - lt12,
£73.50
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Siemens 91941698 dishwasher - siemens,
£10.85
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Bosch 91941698 dishwasher - bosch,
£10.85
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Hobart dishwasher water - hobart,
£145.00
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Block salt water softener - salt,
£10.49
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Water softner pillow - water,
£13.04
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Hydrosoft salt tablets - salt,
£500.99
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Britta 1200 steam water - steam,
£83.90
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Candy 91941698 dishwasher - candy,
£10.85
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Original water softner - original,
£135.16
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Stainless steel gal - steel,
£10.80
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Hobart dishwasher water - hobart,
£144.99
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Neff 91941698 dishwasher water - neff,
£10.85
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Bwt perla water softner - bwt, tablet
£10.80
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Manual water softener - water,
£52.70
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Original water softner - original,
£135.16
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Ignis 91941698 dishwasher - ignis,
£10.85
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Damage water softener block - water,
£99.99
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Harvey minimax water - harvey,
£465.70
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Plumbing king esi - esi, electronic
£45.00
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Water softner pillow - water,
£12.33
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Original water softner joint - water,
£10.95
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Pack block harvey s - ,
£13.49
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Bauknecht dishwasher water - bauknecht,
£10.95
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Dva 16lt water - dva, softner
£156.70
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Monarch scaleout 15 - scaleout,
£129.99
Buy It Now
Looking for more water softner?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 water softner listings currently in our index. Prices range from £3.99 to £2276.2, with an average of £120.45. 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 softner →
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Whether you are looking for a brand-new or second-hand water softner, 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 £3.99, while premium listings can reach £2276.2 — giving you a wide budget spread to work with. The average price of £120.45 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.