• Ionza Ionized Underbench System
  • Ionza Ionized Underbench System

Ionza Ionized Underbench System

Based on your preferences and water requirements, we’ve recommended the Ionza Ionised Underbench System - a fully integrated underbench setup designed to provide clean, freshly ionised alkaline water directly from your tap.

Built around our advanced IonPlus 7-Plate Ioniser, this system combines multi-stage internal filtration with real-time electrolysis to produce smooth, mineral-retaining ionised water for everyday drinking. Depending on your water source and goals, optional upgrade filters can also be added to target specific concerns such as fluoride, nitrates, bacteria, or additional chemical reduction.

Unlike reverse osmosis systems that fully strip the water, this system focuses on refining and activating your existing water while maintaining a more natural mineral profile. An optional mineral enhancement cartridge is also available for customers wanting additional mineral support and taste refinement.
What does this system remove?

The Ionza Ionised Underbench System includes advanced internal multi-stage filtration designed to improve water quality before ionisation occurs. The built-in filtration helps reduce many of the common contaminants found in household water supplies while supporting better taste and electrolysis performance.

Built-in filtration helps reduce:

→ Chlorine, taste & odour
→ Sediment, particles & rust
→ Fine contaminants & impurities
→ Heavy metals
→ Some bacteria through anti-bacterial ceramic media

The system is designed to refine your existing water while producing freshly ionized alkaline water directly from the tap.

What this system does not cover

While the built-in IonPlus filtration covers many common water concerns, some water supplies may require additional targeted filtration depending on your location, infrastructure, or water quality goals.

Optional upgrade filters are available for:

→ Fluoride reduction (FluorEx Max)
→ Nitrate reduction for rural/agricultural areas (NIT10)
→ Enhanced bacteria & microplastic protection (Ultra Filter)
→ Extended chlorine, chemical & sediment reduction (Active Pure Xtra)

These upgrades can be added to customise the system around your specific water source and preferences.

→ Consider PureRevive

Where this system fits

This system is ideal if:

  • You have treated town water or relatively clean source water
  • You want ionised water without a complex setup
  • You prefer an all-in-one underbench solution
  • You want adjustable pH and ORP levels
  • Complete system for highest level of filtration (REMOVE + RESTORE + ACTIVATE)

It’s a great option for those wanting to upgrade their water experience without installing multiple systems.
Regular price $2,267.00
Unit price per
Tax included.
IonPlus 7-Plate Ionizer

IonPlus 7-Plate Ionizer

Platinum-titanium plates for powerful, consistent electrolysis

pH 3.5 – 10.0

pH 3.5 – 10.0

Full alkaline & acid output range with MICOM auto-adjustment

H₂ up to 1300 ppb

H₂ up to 1300 ppb

High hydrogen levels for cellular health & enhanced hydration

Customizable Add-Ons

Customizable Add-Ons

Inline pre-filters or whole house filtration tailored to your water

HERE'S THE PROBLEM

Filtered water is clean. Ionized water is alive.

Standard filtration removes contaminants but leaves water chemically unchanged: same pH, no antioxidant activity, no dissolved hydrogen. Ionisation goes further. Using electrolysis, the IonPlus transforms filtered water into alkaline, hydrogen-rich, antioxidant-active water with a wide pH range for drinking, cooking, cleaning, and skincare.

Tap Water Has Positive ORP

Most treated tap water carries a positive oxidation-reduction potential — the opposite of what antioxidant-rich water provides.

Benchtop Ionizers Take Space

Countertop ionizers are bulky, use diverter valves, and clutter your bench. Underbench keeps everything hidden away.

One pH Doesn't Do Everything

Drinking, cooking, cleaning, skincare — each works best at a different pH. The IonPlus gives you a full range from 3.0 to 10.5.

Wellness Starts With Water

Alkaline ionized water supports metabolism, hydration, and detoxification in ways ordinary filtered water simply doesn't
HOW IT WORKS

Remove. Restore. Activate.

Three deliberate stages designed to transform your water quality.
1
REMOVE

Multi-Stage Internal Filtration

Water passes through a multi-layer cartridge that captures particles, chemicals, and biological contaminants — producing clean water ready for mineralization and ionization.
  • Sediment filtration — rust, silt, particulates
  • Activated carbon (coconut shell) — chlorine, chemicals, odours
  • Carbon Block — KDF-style heavy metal reduction
  • Advanced ceramic & mineral media — additional support
  • Antibacterial ceramic — inhibits bacterial growth
2
RESTORE

Mineral Balance

Before ionization, the internal filter media adds back essential minerals — calcium, magnesium and trace elements — to stabilize the water and ensure the ionizer performs consistently.
  • Adds calcium, magnesium & trace minerals
  • Supports a balanced, natural mineral profile
  • Improves taste and mouthfeel
  • Stabilises water for effective ionisation
3
ACTIVATE

Electrolysis Ionization System

Filtered, mineralized water flows over 7 platinum-coated titanium plates under a precise electrical charge — producing alkaline ionized drinking water with negative ORP and dissolved hydrogen.
  • pH range: 3.0 (acid) to 10.5 (strong alkaline)
  • ORP: down to −800 mV — antioxidant active
  • Dissolved molecular hydrogen: up to 1300 ppb
  • MICOM smart controls — auto-adjusts to source water
  • Automatic self-cleaning system

IS THIS THE RIGHT SYSTEM FOR YOU?

  • All-in-One Ionized Water System

    Combines filtration, mineral support, and ionisation in a single unit, no additional systems required.

    Not ideal if:

    • You have complex or unknown water contamination
    • You need nitrate or PFAS removal

  • Advanced Water Control

    Adjust pH and ORP levels to suit your needs, from everyday drinking water to specialised uses.

  • Designed for Everyday Use

    Installed neatly under your sink with a dedicated tap, providing consistent, high-quality drinking water without changing how your kitchen works.

  • Ph and ORP Control

    Providing a range between pH 3-11 and up to -800mV ORP

7 platinum-coated titanium plates. Built to perform.

At the heart of the system is a powerful ionizer engineered for consistent output, intelligent adaptation, and long service life - with a sleek electronic faucet that's as intuitive as it is effective.

IonPlus Ionizer

7
Platinum-coated titanium electrode plates · high-conductivity · durable
  • Wide pH Range — 3.0 to 10.5
    Customize output from acidic (skin, cleaning) to highly alkaline (drinking). Adjustable at the electronic faucet.
  • Powerful ORP Reduction — down to −800 mV
    Produces antioxidant-rich water that helps neutralize free radicals and supports wellness-focused hydration
  • High Hydrogen Levels — up to 1300 ppb
    Supports cellular health and energy with hydrogen-enhanced hydration
  • Smart MICOM Controls
    Auto-cleaning and intelligent water sensing for hassle-free operation and consistent output regardless of source water
  • Sleek Electronic Faucet
    Intuitive touch interface — dedicated underbench tap for a clutter-free kitchen aesthetic
Food-Grade Components
BPA-Free Housing
FDA-Compliant
1 Year Warranty

pH Output Range — What Each Level Is Used For

Strong Acid
Surface sanitising, skin toning, plant use
3.0–3.5
Mild Acid 
Hair rinsing, fruit washing, skincare
4.0-6.0
Neutral
Baby formula, medications, neutral cooking
7.0
Drinking Alkaline
Primary everyday drinking & cooking — recommended range
8.5–9.5
Strong Alkaline
Cleaning vegetables, emulsifying oils, heavy cleaning
10.0-11.5

Who is this system best for?

  • Health-conscious individuals seeking optimal hydration
  • You have treated town water or relatively clean source water
  • Anyone wanting ionized water without a complex multi-unit setup
  • Anyone wanting versatile water for multiple uses
IONPLUS FILTER FUNCTION

Every layer has a specific job to do.

Our advanced filtration system uses multiple layers to ensure the highest quality water.
↑ DISCHARGE OUTLET
High-Density FELT Film
Removes large particles and sediment
Activated Carbon Block
Reduces chlorine and organic compounds
Ion Exchange Resin
Softens water by removing minerals
Ceramic Filter
Filters bacteria and microorganisms
Mineral Stone Layer
Adds beneficial minerals back to water
Alkaline Filter
Balances pH levels for optimal health
Silver-Activated Carbon
Prevents bacterial growth in filter
Final Polishing Filter
Ensures crystal clear, pure water
↓ ENTRY INLET
WHAT THIS SYSTEM FILTERS & IMPROVES
Chlorine and chloramines
Heavy metals (lead, mercury)
Bacteria (supported by ceramic stages)
Sediment and rust
Taste & odour compounds
Balances pH — antioxidant water output
Adds calcium & essential trace minerals
Produces hydrogen-enhanced hydratio
WHAT THIS SYSTEM DOES NOT REMOVE
PFAS / Forever chemicals
High levels of dissolved contaminants
Complex or unknown water contamination
Nitrates or fluoride (without pre-filter add-ons)
If you require more advanced purification, add pre-filter add-ons — or consider PureRevive for maximum contaminant removal.
Customisable by Design

Inline add-ons or whole house - built around your water.

The IonPlus is designed to be extended. Add targeted inline pre-filters upstream based on your water supply, or go further with a whole house filtration system - protecting every outlet in your home while giving your ionizer the cleanest possible input.

The Core System

M
Multi-Stage Internal Filter
Sediment, carbon, ceramic & calcium mineral layers
I
IonPlus 7-Plate Ionizer
pH 3.0–10.5 · ORP −800mV · H₂ 1300ppb
E
Dedicated Electronic Faucet
Touch controls · underbench install · stainless finish

Need help choosing? Our water specialists are here to help.

Contact us
Option A — Inline Pre-Filter Add-Ons
Town Water — Fluoride Removal Inline Add-On

FluorEx Max Pre-Filter

The IonPlus does not include fluoride-specific filtration. The FluorEx Max installs upstream and is recommended for most NZ town supplies where fluoride removal is a priority.

Installs underbench, upstream of the IonPlus. Does not affect ionization performance.
Rural / Tank Water — Extended Protection Inline Add-On

Ultra Pre-Filter

For rural properties or tank water with higher sediment and bacterial load. Extends the life of the internal cartridge and protects the ionizer plates from particulate damage over time.

Recommended for any non-municipal water source.
Whole Home — Every Tap, Shower & Appliance
Whole Home — Every Tap, Shower & Appliance Advanced Setup

LifeSpring Whole House Filter

For the most comprehensive water solution, run the IonPlus downstream of a LifeSpring Whole House Filter. This filters water as it enters your home — protecting every tap, shower, and appliance from chlorine, sediment, and chemicals. It also significantly extends the life of the IonPlus internal cartridge by reducing the filtration load on the unit.

Benefit
Whole-home water quality, protects appliances
Ideal For
Families and larger homes
Pair with LifeSpring for a fully integrated home water system — ionized water at the tap, clean water at every outlet | Professional installation recommended

Your System — Built Around Your Water

Dashed stages are optional add-ons, only add what your water actually needs.

Advance Set up
Whole House System
Whole House System
Bacteria, PFAS + E.coli
Ultra Filter
Ultra Filter
Fluoride & Arsenic
Fluoride Filtration
Fluoride Filtration
Nitrate & Nitrite
Nitrate Filtration
Nitrate Filtration
Ionization
Ionplus
Ionplus
```liquid

IonPlus vs. The Alternatives

Ionplus Tap Water Basic Inline Filter Benchtop Ionizer
Removes Chlorine & Chemicals ✓ ✗ ✓
Partial
 ✓
Varies
Heavy Metal Reduction ✓
anion ceramic + KDF
 ✗ ✗ ✓
Varies
Mineral Enhancement (Calcium +) ✓
built-in calcium media
 ✗ ✗ ✓
Varies
Alkaline Output (pH up to 10.5) | Acid Water Output (pH down to 3.0) ✓ ✗ ✗ ✓
Dissolved Molecular Hydrogen (1300ppb) ✓ ✗ ✗ ✓
Varies
Dedicated Underbench Tap ✓ ✗ ✓ ✗
countertop
Negative ORP — down to −800 mV ✓ ✗ ✗ ✓
```

Customers are saying

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FAQ

Common questions, honest answers

  • It includes filtration, but is best suited to moderate contamination — not complex water issues. It's ideal for town water or relatively clean source water. For fluoride, nitrates, or unknown water quality, add an upstream pre-filter or pair with a whole house filter system.

  • No — the system does not include fluoride-specific filtration. However, the FluorEx pre-filter add-on can be added upstream. Most NZ town supplies contain fluoride, so this add-on is commonly recommended for town water users.

  • Yes — the built‑in internal filter cartridge includes calcium, which is added before ionization to help stabilize the water and support effective ionization output.

    For those who want a broader mineral profile, you can add the Alka Spring mineral cartridge, which enhances the water with additional essential minerals beyond calcium, creating a more balanced and natural composition.

  • Yes — ionization is an electrolytic process that requires electricity. The unit installs underbench and connects to both a water line and a power outlet. Professional installation is recommended to ensure optimal performance.

  • Yes — and it's one of the most effective configurations. A LifeSpring Whole House Filter installed upstream protects every tap, shower, and appliance in your home, reduces the filtration load on the IonPlus internal cartridge, and significantly extends its service life.



  • The IonPlus is an all-in-one system — filtration, mineralization, and ionization in a single unit — best for those who want ionized water with minimal setup. PureRevive is a modular RO-based system offering maximum contaminant removal including PFAS and nitrates, better suited to unknown or more complex water quality.

EXTEND YOUR WATER SYSTEM

Enhance your water quality beyond the tap — protect your whole home and every shower outlet.
LifeSpring Whole House Filter

LifeSpring Whole House Filter

Filter the water as it enters your home, so every tap, shower, and appliance benefits. Designed for town supply, it reduces sediment, chlorine, and chemicals — leaving water that's gentler on skin, hair, and hands throughout the house.
  • Sediment and carbon filtration at the mains
  • Reduces chlorine and chemical load
  • Better for skin, hair, and hands at every outlet
  • Protects appliances and plumbing
View LifeSpring System
KleenPlus Shower Filter

KleenPlus Shower Filter

A targeted solution for individual shower outlets. Reduces chlorine and impurities in your shower water, helping to protect skin and hair from the drying effects of treated town water.
  • Fits standard shower connections
  • Reduces chlorine and sediment
  • Supports healthier skin and hair
  • Easy to install and maintain
View KleenPlus Shower Filter

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