Compact Under-Sink Water Filter
A space-saving under-sink filter for cleaner, better-tasting water.
Price on consultation
Add this system to your quote — we confirm the exact specification and price after a professional water survey.
Everything you need to know.
A compact filtration unit for kitchens where space is tight. It installs discreetly inside a sink cabinet and improves the taste, smell and clarity of your drinking water without a large footprint — a straightforward route to better water for apartments and smaller homes.
Best suited to
- Apartments and smaller kitchens
- A simple, space-saving filtration upgrade
- Households wanting better water without a large unit
A compact filtration unit for kitchens where space is tight. It installs discreetly inside a sink cabinet and improves the taste, smell and clarity of your drinking water without a large footprint — a straightforward route to better water for apartments and smaller homes.
Best suited to
- Apartments and smaller kitchens
- A simple, space-saving filtration upgrade
- Households wanting better water without a large unit
Free consultation
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Talk it through with a Keystone Water specialist. Leave your number and we will call you back — no pressure, no obligation.
- Free, no-obligation advice
- 5.0 rating from Irish homeowners
- Over 20 years treating Irish water
Other systems to consider.
Ready to fix your water for good?
Enquire today. We survey your supply, explain the results clearly, and recommend only what your home genuinely needs.
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Honest advice, zero pressure
Same-week visits
Across 13 counties
5.0 rated
By Irish homeowners