Undersink
Undersink for sale on Ireland's largest auction and classifieds sites
Undersink water filter system - undersink, - £59.99
Crafted durability efficiency • Mind our undersink • Drinking water filter - Free postage - New and Used
Crafted durability efficiency • Mind our undersink • Drinking water filter - Free postage - New and Used
Alkaviva delphi under sink - delphi, - £465.70
Alkaviva delphi eagerly • Awaited upgrade original • Undersink water ionizer - Free postage - New and Used
Alkaviva delphi eagerly • Awaited upgrade original • Undersink water ionizer - Free postage - New and Used
Aqua quality micron - aqua, - £89.99
Aqua quality 0.01 • Micron under sink • All one water - Free postage - New and Used
Aqua quality 0.01 • Micron under sink • All one water - Free postage - New and Used
Undersink drinking water - undersink, tap - £19.99
High quality • You are purchasing • Under sink filter - Free postage - New and Used
High quality • You are purchasing • Under sink filter - Free postage - New and Used
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Undersink drinking water - undersink, - £19.99
Premium faucet fittings • Tap feed water • Connector valve male - Free postage - New and Used
Premium faucet fittings • Tap feed water • Connector valve male - Free postage - New and Used
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48 listings · from £8.49 · avg £87.72
Browse 48 undersink listings currently in our index. Prices range from £8.49 to £465.7, with an average of £87.72. 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 undersink →
Undersink drinking water - undersink, - £9.99
- Free postage - New and Used
- Free postage - New and Used
Inline undersink drinking - undersink, - £79.95
Compatible under sink • Before connecting tubing • Outlet flush filter - Free postage - New and Used
Compatible under sink • Before connecting tubing • Outlet flush filter - Free postage - New and Used
Cwp undersink drinking water - cwp, - £22.95
Mains water connector • Male female threaded • Fitting inline filter - Free postage - New and Used
Mains water connector • Male female threaded • Fitting inline filter - Free postage - New and Used
Inline activated t33 - t33, gac - £8.49
Inline high capacity • T33 carbon filter • Supplied push fit - Free postage - New and Used
Inline high capacity • T33 carbon filter • Supplied push fit - Free postage - New and Used
Line water filters - 5, x - £20.95
Drinking water filter • Sink under counter • Systems item typecompatible - Free postage - New and Used
Drinking water filter • Sink under counter • Systems item typecompatible - Free postage - New and Used
Replacement undersink t33 - 2, - £9.99
Compatible any undersink • Filter kit including • Finest filters - Free postage - New and Used
Compatible any undersink • Filter kit including • Finest filters - Free postage - New and Used
Undersink inline water - undersink, - £82.95
Unlike many other • Competitors such waterdrop • This system bacteria - Free postage - New and Used
Unlike many other • Competitors such waterdrop • This system bacteria - Free postage - New and Used
Undersink drinking water - undersink, - £24.99
Premium faucet fittings • Tap feed water • Connector valve male - Free postage - New and Used
Premium faucet fittings • Tap feed water • Connector valve male - Free postage - New and Used
Waterdrop 10ua under - waterdrop, - £127.99
When connected municipal • Water filter rated • Months 000 gallons - Free postage - New and Used
When connected municipal • Water filter rated • Months 000 gallons - Free postage - New and Used
Aquaphor crystal under sink - crystal, - £129.99
Crystal under sink • Water filter system • Clear great tasting - Free postage - New and Used
Crystal under sink • Water filter system • Clear great tasting - Free postage - New and Used
Aquati stage reverse - stage, - £177.95
Aquati rodw water • Filter complete ready • Use device filtration - Free postage - New and Used
Aquati rodw water • Filter complete ready • Use device filtration - Free postage - New and Used
Undersink sink aluminium base - undersink, - £27.95
Hafele kitchen sink • Aluminium base liner • Protector 500 600 - Free postage - New and Used
Hafele kitchen sink • Aluminium base liner • Protector 500 600 - Free postage - New and Used
Undersink drinking water - undersink, - £18.99
Inline push fit • Inlet outlet mounting • Bracket included compact - Free postage - New and Used
Inline push fit • Inlet outlet mounting • Bracket included compact - Free postage - New and Used
Ariston andris lux 15l - andris, - £228.51
Andris lux electric • Water heater • Kit 3100310 ariston - Free postage - New and Used
Andris lux electric • Water heater • Kit 3100310 ariston - Free postage - New and Used
Water2 pod starter kit - pod, - £104.70
Often hear that • Tap water great • But what about - Free postage - New and Used
Often hear that • Tap water great • But what about - Free postage - New and Used
Ariston undersink water heater - ariston, - £64.99
Please note these • Water heater were • Bought lot history - Free postage - New and Used
Please note these • Water heater were • Bought lot history - Free postage - New and Used
Aquati stage undersink - aquati, - £37.95
External inline carbon • Filter which removes • Chlorine organic contaminants - Free postage - New and Used
External inline carbon • Filter which removes • Chlorine organic contaminants - Free postage - New and Used
Undersink drinking water - drinking, - £35.99
Filter faucet deluxe • Fittings high pressure • Tube compact suitable - Free postage - New and Used
Filter faucet deluxe • Fittings high pressure • Tube compact suitable - Free postage - New and Used
Undersink sink base - base, liner - £30.00
Colour finish grey • Lip cover carcass • Front edge over - Free postage - New and Used
Colour finish grey • Lip cover carcass • Front edge over - Free postage - New and Used
Premium stage - premium, - £98.95
Softening effect takes • Place within filter • Without adding any - Free postage - New and Used
Softening effect takes • Place within filter • Without adding any - Free postage - New and Used
Salt tablets water softener - water, - £299.99
Softened water can • Improve efficiency hot • Also reduce scaling - Free postage - New and Used
Softened water can • Improve efficiency hot • Also reduce scaling - Free postage - New and Used
Black under sink - sink, cabinet - £39.99
Taylor brown under • Sink bathroom cabinet • Perfect combination practicality - Free postage - New and Used
Taylor brown under • Sink bathroom cabinet • Perfect combination practicality - Free postage - New and Used
Althy ultraviolet water - ultraviolet, - £74.40
Althy water healthy • Life all products • Official one year - Free postage - New and Used
Althy water healthy • Life all products • Official one year - Free postage - New and Used
Cuzn 200 five year under - year, - £135.89
Cuzn 200 five • Year under sink • Water filter high - Free postage - New and Used
Cuzn 200 five • Year under sink • Water filter high - Free postage - New and Used
Waterdrop tsu 01μm - waterdrop, 0.01μm - £189.99
Thus achieves excellent • Filtration performance - Free postage - New and Used
Thus achieves excellent • Filtration performance - Free postage - New and Used
Reverse osmosis water - osmosis, filter - £312.70
Water filter • System 100gpd stage • Pumped under sink - Free postage - New and Used
Water filter • System 100gpd stage • Pumped under sink - Free postage - New and Used
Vortopt under sink - sink, water - £42.99
Vortopt cleaner safer • Water made simple • Filter housing why - Free postage - New and Used
Vortopt cleaner safer • Water made simple • Filter housing why - Free postage - New and Used
Stage undersink ultra - uv, - £109.99
Suitable single filters • Pre filter twin • Undersink countertop reverse - Free postage - New and Used
Suitable single filters • Pre filter twin • Undersink countertop reverse - Free postage - New and Used
Cwp undersink drinking - cwp, - £22.95
Inline tap mains • Water connector female • Bsp thread push - Free postage - New and Used
Inline tap mains • Water connector female • Bsp thread push - Free postage - New and Used
Homcom bamboo bathroom under - homcom, - £44.99
Nordic elegance bamboo • Slatted doors sleek • Alloy handles give - Free postage - New and Used
Nordic elegance bamboo • Slatted doors sleek • Alloy handles give - Free postage - New and Used
Filtr8 under sink - under, water - £69.99
Filtr8 under sink • Water filter starter • Kit includes everything - Free postage - New and Used
Filtr8 under sink • Water filter starter • Kit includes everything - Free postage - New and Used
White bathroom under sink - under, - £33.95
Under sink cabinet • Enhance your bathroom • Combine style practicality - Free postage - New and Used
Under sink cabinet • Enhance your bathroom • Combine style practicality - Free postage - New and Used
Hyco electric speedflow - electric, - £103.99
Sf05k 320 280 • 245 sf10k 410 • Sf15 530 310 - Free postage - New and Used
Sf05k 320 280 • 245 sf10k 410 • Sf15 530 310 - Free postage - New and Used
Filtr8 under sink water - filtr8™, - £199.99
Filtr8 under sink • Water filter professional • Kit includes everything - Free postage - New and Used
Filtr8 under sink • Water filter professional • Kit includes everything - Free postage - New and Used
Waterdrop 10ua under sink - waterdrop, - £86.00
When connected municipal • Water filter rated • Months 000 gallons - Free postage - New and Used
When connected municipal • Water filter rated • Months 000 gallons - Free postage - New and Used
Undersink water filter kit - filter, / - £25.14
High quality brushed • Nickel sus304 faucet • Male screw thread - Free postage - New and Used
High quality brushed • Nickel sus304 faucet • Male screw thread - Free postage - New and Used
Replacement undersink - 2, - £49.99
Crafted durability efficiency • Mind our undersink • Water filter system - Free postage - New and Used
Crafted durability efficiency • Mind our undersink • Water filter system - Free postage - New and Used
Aquati external line - in-line, 2" - £8.95
Max flow gpm • Connections water pipe • Push fit connectors - Free postage - New and Used
Max flow gpm • Connections water pipe • Push fit connectors - Free postage - New and Used
Luxury chrome tap faucet - faucet, ro - £17.99
Suitable undersink countertop • Reverse osmosis unit • Aquarium filter system - Free postage - New and Used
Suitable undersink countertop • Reverse osmosis unit • Aquarium filter system - Free postage - New and Used
Undersink under sink - sink, base - £37.95
Hafele kitchen sink • Aluminium base liner • Protector 500 900 - Free postage - New and Used
Hafele kitchen sink • Aluminium base liner • Protector 500 900 - Free postage - New and Used
Waterdrop rf10 replacement - waterdrop, - £39.99
Allows you get • Purified water from • Either your original - Free postage - New and Used
Allows you get • Purified water from • Either your original - Free postage - New and Used
Stage reverse osmosis home - reverse, - £162.95
Due fact that • Reverse osmosis 100 • Natural process filtration - Free postage - New and Used
Due fact that • Reverse osmosis 100 • Natural process filtration - Free postage - New and Used
Filtr8 under sink - filtr8™, - £99.99
Filtr8 under sink • Water filter drink • More kit includes - Free postage - New and Used
Filtr8 under sink • Water filter drink • More kit includes - Free postage - New and Used
Try this: universal programmer | water heater water boiler | white diffuser | dyson hot cool | worcester highflow 400 | storage heater bathroom | replacement wicks | sime boilers | worcester digistat dt10rf | strip heater
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Everything you need to know about undersink
Whether you are looking for a brand-new or second-hand undersink, eBay offers one of the largest selections available online. With 48 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 £8.49, while premium listings can reach £465.7 — giving you a wide budget spread to work with. The average price of £87.72 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.