ROCKPURE Essential Under-Sink Water Filter Kit – Chlorine-Free, Better-Tasting Tap Water (Easy Fit)

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200,000 UK HOMES

£99.00

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ROCKPURE Under-Sink Water Filter – High Capacity (11,000 Gallons) | Powered by ROCK Filtration

Cleaner, fresher-tasting water — straight from your kitchen tap.

Enjoy pure, crisp-tasting water without bulky systems or countertop clutter.
This compact, high-capacity under-sink filter reduces chlorine taste, odour, fine particles, and lead — so every glass tastes fresher, cleaner, and more refreshing.


Why You’ll Love It

💧 Noticeably better taste
Your tea, coffee, and everyday water tastes brighter and smoother — no chemical tang or stale odour.

🛡️ Peace of mind, every pour
Engineered to reduce Chlorine, lead, and other common impurities linked to modern plumbing and water systems.

🔁 High capacity, low hassle
Purifies up to 11,000 gallons before replacement — that’s a full year of great-tasting water for most homes.

🚿 Fast, steady flow
Enjoy a strong, consistent stream for cooking, filling bottles, or rinsing produce.

🧩 Compact design
Tucks neatly under your sink — no tanks, no clutter, no countertop eyesores.


Effortless Setup & Maintenance

⚙️ Installs in 10–15 minutes with basic tools.
🔄 Twist-lock cartridge for quick, mess-free replacements.
📦 Auto-delivery every 12 months — never run out of fresh filtration again.


Powered by ROCK Filtration

Certified to NSF/ANSI 42 for chlorine taste and odour reduction.
Our dense carbon block captures microscopic particles and chemical residues for cleaner, safer, better-tasting water — glass after glass.


At a Glance

  • Type: Under-sink inline carbon block filter

  • Capacity: Up to 11,000 gallons (usage dependent)

  • Certification: NSF/ANSI 42 (chlorine taste & odour)

  • Targets: Chlorine, taste & odour, fine particulates;

  • Maintenance: Replaced every 12 months


What’s in the Box

  • 1x Pre-primed (Essential) ROCK filter cartridge

  • Mounting hardware & fittings

  • Quick start guide


The Bottom Line

A simple, high-performance upgrade that makes your tap water taste fresh, clean, and safe — with zero daily effort and the trusted power of ROCK Filtration.