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Aqua Dolce

Drinking water

Purest Tankless RO.

Pure on demand, no tank.

Purest Tankless RO produces purified water the moment you ask for it, so no storage tank crowds the cabinet. Cartridges for sediment, carbon and the membrane, smart monitoring and a faucet of its own come together in one compact unit.

Book a free water testSee the parts
Purest Tankless RO render
Front CartridgesSmart MonitoringTankless Design
Type
Tankless reverse osmosis
Where it goes
Under the sink
Handles
Drinking and cooking water
Begins with
A free water test
Hand pouring water from a small glass carafe into a tumbler
A young girl at a kitchen faucet, filling her glass

What it does

Less to fit beneath the sink

  • I

    No storage tank

    That frees room under the sink, and water is made on demand with less waste.

  • II

    Cartridges at the front

    Those for sediment, carbon and the RO membrane slide in and out at the front for easy changing.

  • III

    Keeps you informed

    The unit shows power, how much filter life remains, Wi-Fi status and flushing, and your phone follows along.

  • IV

    Alkaline options

    Its own faucet pours filtered water on demand, and alkaline options are available.

The parts

Compact by design

Tap a numbered marker, or choose from the parts listed. Markers appear only on parts that the image really shows.

Purest Tankless RO, each part marked with a number

How it goes

How Purest Tankless RO finds its way to your home

Glass of sparkling water beside a running chrome tap, with houseplants in soft focus
4 steps, start to finish
  1. I

    A free water test

    It begins with a quiet look at your water: chlorine, hardness, pH, TDS, iron and manganese. The test costs nothing and asks nothing of you.

  2. II

    A considered recommendation

    Your results choose the system, never the other way round. You see one fixed price once the test is done.

  3. III

    Careful installation

    Purest Tankless RO fits beneath the sink and serves its own faucet, and there is no tank to find room for.

  4. IV

    Water you enjoy

    Purified water whenever you need it, with filter life on your phone.

Where it belongs

Matched to your water, not picked from a catalogue

Tankless RO is designed for kitchens where cabinet space is precious. It tucks beneath the sink, supplies a faucet of its own and monitors its filters.

Each recommendation starts with the free test, and a price is named only once your readings are in.

Book a free water test

There is nothing to pay and nothing to commit to. Share a few details and what interests you, and we will take it from there.

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Purest Tankless RO

Questions about this system

IWhat sets Tankless RO apart from the RO System?

The RO System stores purified water in a tank, while Tankless RO makes it as it is needed and so takes up less space. Each relies on a reverse osmosis membrane and its own faucet.

IIWhat tells me a filter is due for changing?

The unit displays the filter life, and your phone follows it too.

IIICan it make alkaline water?

Its faucet offers alkaline options. Mention them when you arrange your free water test.

Pairs well with

Systems that work alongside it

All systems

Next step

Ready to meet Purest Tankless RO?

A free water test comes first. Then we suggest whatever your readings call for, with a single fixed price once the test is done.

Book a free water test