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AQUAPHOR Replacement RO100S Filter Set K5, K2 & K7BM

£119.99

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Aquaphor Complete Replacement Filter Set with RO-100S Membrane

Keep your Aquaphor reverse osmosis station running at absolute peak efficiency with this comprehensive multi-stage service maintenance bundle. Curated as an all-in-one routine optimization kit, it includes the K5 sediment pre-filter, K2 fine carbon block, K7M mineralization cartridge, and the core RO-100S molecular membrane. This master system refresh restores design-spec filtration capabilities, purifies water delivery, and maintains systemic pressure balancing in one seamless update.

Full Refresh Bundle

Includes the K5, K2, K7M treatment cartridges alongside the RO-100S membrane module.

Multi-Stage Barrier

Extracts incoming sediment, microplastics, chlorine, heavy metals, and viral contaminants.

Zero Limescale

High-efficiency reverse osmosis filtration drops total hardness salts to protect equipment downline.

Conditioned Taste

Active K7M post-treatment enrichment balances essential minerals for a crisp flavor profile.

Why Re-Commission Your System with a Complete Set?

Relying on asymmetric or partial filter maintenance timelines introduces significant points of failure into sensitive point-of-use reverse osmosis arrays. When pre-filtration cartridges become overloaded, organic chemical compounds and chlorine slip past the carbon matrix, triggering irreversible premature degradation of the delicate thin-film reverse osmosis membrane downline.

By swapping out every critical component simultaneously, you eliminate common operational risks, balance flow resistances, and ensure all interconnected cartridges work exactly as intended by factory engineers. This single-purchase operational routine is the safest path to guarantee consistent, laboratory-clean drinking water with excellent drainage economy.

Detailed Stage-by-Stage Breakdown

Every element included in this maintenance assembly plays a vital role in processing your domestic municipal inflow supply:

  • K5 Mechanical Pre-Filter: Forms an initial particulate shield, intercepting physical sand, suspended rust flakes, and raw pipeline sediment particles down to 5 microns to preserve downline carbon life.
  • K2 CarbFiber Block Pre-Filter: Utilizes compressed, high-density activated carbon infused with specialized Aqualen™ micro-fibres to extract active chlorine, organic compounds, and heavy metal concentrations down to 3 microns.
  • RO-100S Core Membrane: Represents the main purification stage. This semi-permeable physical barrier rejects dissolved solids, nitrates, fluorides, microplastics, and up to 99.99% of biological viral and bacterial cells.
  • K7M Conditioning Element: Provides final point-of-use polishing down to 0.8 microns while introducing a balanced blend of calcium and magnesium minerals to restore a natural taste profile.

What's Inside the Box

  • 📦 1 x Genuine Aquaphor K5 Pre-Filter Module
  • 📦 1 x Genuine Aquaphor K2 Fine Carbon Module
  • 📦 1 x Genuine Aquaphor RO-100S High-Output Membrane
  • 📦 1 x Genuine Aquaphor K7M Remineralisation Module

Prefer Individual Configurations?

If you are seeking alternative part layouts or standalone replacements, explore our matching components:

Frequently Asked Questions

Does this specific bundle pack include the core RO membrane?

Yes. This is a complete all-in-one overhaul solution. It contains the core high-flow RO-100S reverse osmosis membrane alongside the three primary treatment filter cartridges (K5, K2, and K7M).

How frequently should these components be changed?

For optimal sanitary safety, the pre-filtration (K5, K2) and post-conditioning (K7M) modules should be swapped out every 6 to 12 months. The core RO-100S membrane features an extended operational timeline, typically requiring replacement every 18 to 24 months depending on incoming water hardness levels.

Why is it beneficial to acquire a complete set over individual elements?

Replacing your entire filter array at once ensures all stages wear evenly, keeping system flow resistances properly balanced. This full refresh helps maintain consistent water production speeds and prevents degraded pre-filters from lowering your overall water quality.

Which under-sink systems are compatible with this replacement set?

This master refresh set is engineered explicitly for Aquaphor under-sink reverse osmosis configurations utilizing twist-lock housings—most notably the RO-101S and RO-102S base system architectures.

Technical Specifications

Maintenance Kit Metric Configuration Specification Details
Bundle Classification Type Master Multi-Stage Reverse Osmosis Service Replacement Set
Included Media Cartridges K5 Sediment, K2 Carbon Block, RO-100S Membrane, K7M Post-Mineralizer
Primary Structural Fitment Hygienic Quick-Change, Twist-Lock Element Platform
System Architecture Suitability Calibrated for Aquaphor RO-101S and RO-102S Series Water Stations
Microbiological Purifying Ratio Up to 99.99% Continuous Bacterial & Viral Extraction Shielding
Pre-Filter Pore Micron Ratings K5 Module (5 Microns) | K2 Module (3 Microns) | K7M Module (0.8 Microns)
Membrane Production Index 100 GPD Nominal Flow Capacity Rating
Brand Authority Origin Aquaphor Water Filtration Technologies