The Most Advanced Under-Sink Water Filter Available in Sydney

The Pure Premium starts with the same RO membrane purity as the Pure Plus+, removing up to 99% of dissolved contaminants including fluoride, chloramine, heavy metals, PFAS and microplastics. But it doesn't stop at filtration. Four additional post-treatment stages actively transform the water into something significantly more than just clean.

The high-alkaline magnesium stage infuses dissolved molecular hydrogen (H2), a potent antioxidant with researched anti-inflammatory and cellular energy benefits, while simultaneously raising the pH to 8.5–10 with magnesium and potassium enrichment. The far infrared ceramic stage adds a further dimension, restructuring water molecules for improved cellular absorption. An activated coconut carbon stage then gives the water its final taste polish, and a last inline magnetic conditioner helps reduce scale at the dispensing tap.

The result is water that performs at two levels simultaneously: hospital-grade filtration purity at the RO membrane stage, and health-optimised enhancement at the post-treatment stage. This is the system for households that treat water as part of a wellness routine, not just a utility.

Jean-Paul installs every Pure Premium personally across Sydney. Fixed price of $1,180 covers system, 12L tank, chrome filter tap, all fittings, and licensed installation. No extras.

The Benefits of Hydrogen-Rich Water

Molecular hydrogen (H2) is the smallest and most bioavailable antioxidant known. Unlike larger antioxidant molecules, H2 can penetrate cell membranes and the blood-brain barrier to neutralise reactive oxygen species (free radicals) directly at the cellular level. Research published in peer-reviewed journals suggests potential benefits including:

• Reduction in oxidative stress markers
• Anti-inflammatory effects (particularly relevant for athletic recovery)
• Improved mitochondrial function and energy metabolism
• Neuroprotective properties
• Enhanced hydration at the cellular level

The Pure Premium generates hydrogen-rich water through its magnesium-media stage, a passive, chemical-free process that reacts with pure RO water to produce dissolved H2 naturally. No electrolysis required, no moving parts, no electricity.

Genuine HPF & FSA Technology

This system uses High Performance Filtration (HPF) filter cartridges and Filter Systems Australia (FSA) system housings, Australian-owned brands, Gold Coast QLD. Jean-Paul is Sydney's authorised installer for both brands.

Filter Stage Breakdown

Seven stages work in sequence, four stages of protection and purification, followed by three stages of active water enhancement.

1

GT2-2K

5-Micron Polyspun Sediment Filter

Pre-filter, Sediment, particles, silt

A 5-micron melt-blown polypropylene cartridge that removes physical particulates from the feed water, sand, silt, rust and suspended solids, protecting the carbon pre-filter, RO membrane and all downstream stages from clogging. Replaced every 6 months.

SedimentParticlesRustMembrane protection

2

GT4-7CTO

5-Micron Coconut Carbon Block (CTO)

Pre-filter, Chlorine, VOCs, Taste & Odour

A high-grade activated coconut carbon block that adsorbs free chlorine before the water reaches the RO membrane, chlorine is particularly damaging to the membrane, so this stage protects it. Also reduces VOCs, herbicides, pesticides and chemical taste and odour. Replaced every 6 months.

ChlorineVOCsTaste & odourMembrane protection

3

GT13-59-ALP

50 GPD Reverse Osmosis Membrane

Primary filter, 0.0001 micron, up to 98% reduction

The core of the system. The Asprinn thin-film composite RO membrane filters to 0.0001 micron, rejecting the vast majority of dissolved contaminants: fluoride (up to 98%), heavy metals, nitrates, PFAS, salts, bacteria, cysts and microplastics. It produces up to 190 litres of purified water per day. Replaced every 2–4 years depending on your water quality.

FluorideHeavy metalsPFASNitratesBacteria

4

GT6-32 (T300)

Hydrogen-Rich High Alkaline Mineral Stage

pH 8.5–10, molecular hydrogen, antioxidant

The defining stage of the Pure Premium. The T300 cartridge passes RO-pure water through sub-nanometer magnesium and potassium mineral media that infuses dissolved molecular hydrogen (H2), a potent antioxidant, and lifts the pH into the high-alkaline 8.5–10 range with stable mineral enrichment. Replaced every 12 months.

Hydrogen H2Alkaline pHMagnesiumAntioxidant

5

GT6-10

Far Infrared Ceramic Stage

Post-filter, Cellular absorption enhancement

Far infrared ceramic media emits FIR energy that interacts with the water molecules, believed to improve cellular hydration and absorption. It adds a further dimension to the water enhancement beyond chemistry alone. Long-life media, replaced every 2 years.

Far infraredActivated waterCellular uptake

6

GT6-21

Activated Coconut Carbon Final Polish

Post-filter, Final taste & odour polish

A 100% activated coconut carbon inline filter that gives the water its final polish, stripping any residual tastes and odours and imparting a clean, naturally sweet finish at the tap. Replaced every 12 months.

TasteOdourCoconut carbonFinal polish

7

Inline Conditioner

Inline Magnetic Water Conditioner

Scale reduction, never needs replacing

A final inline magnetic stage that applies a strong magnetic field to the water as it flows to the tap, helping to reduce scale build-up at the dispensing faucet. It's a maintenance-free, chemical-free device that never needs replacing.

Scale reductionMagneticMaintenance-free