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ÌON II Reverse Osmosis Water Filtration & Vortex System – with Remineralizer

Drink pure drinking water with Renewell Water ÌON II — a tankless, under-sink, high-performance reverse osmosis water filter. This faucet water filtration system delivers mineral, structured, ultra-clean water using advanced Vortex water technology.

Key Features:
💧Reverse Osmosis with Vortex Technology
💧99% removal of chemicals, heavy metals, and bacteria
💧Direct flow system with no storage tank
💧Adds calcium and magnesium back into the water
💧Slimline design fits under standard kitchen sinks
💧Filter change alert system
💧Separate filtered-water tap included
💧Suitable for residential or light commercial use
💧Professional installation included

Get the best RO filter for your home!
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€ 695.00 € 695.00
€ 695.00

  • Rated Frequency
  • Rated Power
  • Daily Production Rate
  • Model
  • Working Pressure
  • Rated Voltage
  • Dimensions
  • Flow Rate
  • Operation Temperature
  • Brand - Renewell Water Filtration Ltd
  • Drain Ratio
Renewell Water Filtration Ltd
Renewell Water Filtration Ltd

Providing water filtration solutions to thousands of homes in Ireland and the UK since 2002.

  • Installation Included
    Installation Included
  • [Replacement Filters (Annual Maintenance)] Replacement Filters (Annual Maintenance)
    Replacement Filters (Annual Maintenance)
Guaranteed Safe Checkout
Guaranteed Safe Checkout
Payment network approved
Spread the Cost
Up to 12 installments with Installment using humm
Or Insterest Free with  No interest using klarna

Pure and Remineralized Water at Your Fingertips

Enjoy purified water straight from your tap, safer,cheaper, and easier than ever before.

Learn more

Cheaper than Bottled Water

Spend less daily and even less in your second year.

Purer, safer than Filter Jugs

Get tap-ready water that's fresher and safer than ever.

Smaller than traditional systems


ION II is compact, saving up to 70% space under the sink.

Unlimited Pure Water

Reverse Osmosis iltration system that delivers mineral, structured, ultra clean water using advanced Vortex water technology, giving you pure drinking water.

Frequently asked questions

Here are some common questions about our product.

The ÍON II is a compact, tankless under-sink reverse osmosis system that delivers exceptionally pure drinking water. It removes up to 99% of contaminants through reverse osmosis, while the integrated Vortex system recreates the natural swirling movement of water. As the final stage, the water is remineralized with calcium and magnesium before being dispensed through a dedicated tap, providing clean, fresh-tasting drinking water.

The ÍON II incorporates Vortex water technology after the purification and remineralization stages. The water passes through a specially designed chamber that creates a natural swirling flow, similar to the movement of water in nature. This process is intended to restore the water's natural flow characteristics before it reaches your tap, complementing the system's reverse osmosis filtration and remineralization. Together, it delivers water that is exceptionally pure, enriched with essential minerals such as calcium and magnesium, and fresh-tasting.

Standard reverse osmosis strips out almost everything, including beneficial minerals. The ÍON II goes a step further and remineralizes the water, adding minerals back in, so you get water that is both ultra clean and restored with minerals your body needs.

No. Installation is included in the price and carried out by Renewell Water's own technicians, across Ireland and Northern Ireland.

The ÍON II fits under your kitchen sink and comes with a dedicated faucet, giving your filtered water a separate flow of its own at the sink.

The ÍON II filters are replaced once a year, and the reverse osmosis membrane every two years. 

The ÍON II has a filter change alert system that tells you when a change is due, so there's nothing for you to track.

Rated Frequency 50-60HZ
Rated Power 120W
Daily Production Rate 800 gallons (3028 liters)
Model Direct Flow (no tank needed)
Working Pressure Min.20psi-Max. 80psi
Rated Voltage 110-240VA
Dimensions 39cm*13.5cm*39.5cm (L x W x H)
Flow Rate 2.1 liters/m
Operation Temperature Min.39ºF, Max.100ºF
Brand Renewell Water Filtration Ltd
Drain Ratio 2:1
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