Under-sink water filter
Water2 Pod 2.0 Under Sink Water Filter
Water2
Early research
Aquaphor
Aquaphor Crystal H Under Sink Water Filter
Early research
£129.99at Aquaphor
Best for: Hard water areas wanting less limescale and chlorine on a budget
Price checked
Buy now at AquaphorAlso at Rackhams · £149.99
Compare ›- Dedicated tap included
- Limescale (KH) cartridge for hard water
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Dedicated tap included
Compare where to buy
We may earn a commission if you buy through our links. How we choose ›
Why we picked it
A three-stage system with its own tap and a dedicated limescale cartridge, rated at 6,000 litres.
Best for
Hard water areas wanting less limescale and chlorine on a budget
Not for
Anyone who needs a certified lead or PFAS reduction
The details that matter.
- • Dedicated tap included
- • Limescale (KH) cartridge for hard water
- • 6,000 litre filter life
- • No power or drain needed
How strong is the research? What our grades mean ›
- Strong research
- Independent certification or lab data for the specific claim.
- Promising research
- The material is well supported, but there is no product-level testing.
- Early research
- Little independent research.
- Mixed research
- Research findings disagree.
- £
- Under £20
- ££
- £20 to £79
- £££
- £80+
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Compare with similar
| Feature | Under-sink water filterCrystal H Under Sink Water FilterThis product | Under-sink water filterMaverick MAV02 Under Sink Water Filter | Under-sink water filterPod 2.0 Under Sink Water Filter |  |
|---|---|---|---|---|
| Price | £129.99 | £102 | £129 | £149 typical |
| Research | Early research | Early research | Early research | Early research |
| Link | You're here | View › | View › | View › |
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