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RODI+ home water purifier installed in kitchen cupboard


All new RODI+™ water purifiers deliver significant advantages to traditional RO and RODI systems. Compact and quiet, they are the most water-efficient and advanced systems in their class, guaranteeing exceptional water quality and lifelong value.

Dispenses pure water from our standard faucet, alternatively install with a Quatreau tap for the purest Boiling, Chilled and Sparkling water.

  • Delivers drinking water that tastes so exceptional you’ll never want to buy bottled water again.
  • Removes 99.99% of all organic contaminants and impurities from tap water to ensure quality, safety and optimum taste.
  • Removes 98% of all inorganic impurities from tap water

Process: Granular Activated Carbon / Reverse Osmosis / De-Ionisation / Carbon


Features & Benefits

RODI+™ drinking water purifiers are the most advanced on the market and deliver water that is far purer than all bottled water brands. An efficient 4-stage process removes 99.99% of all organic contaminants and impurities and 98% of all inorganic pollutants from tap water. It’s pure, healthy and delicious.

RODI+™ purifiers remove all harmful chemicals, micro-organisms, heavy metals, chemical compounds, pesticides, herbicides and drug residues from drinking water, delivering the most amazing purity and taste – on tap in your home, 24/7.

Fully automatic membrane flushing occurs once a week when the system is in production. This process was developed by Dr T Cummings, one of the world’s foremost water treatment design engineers.

Intelligent programming maintains your system in peak performance at all times.

Integrated leak detection and automatic shut off in the event of a leak provides peace of mind.

The all-new RODI+ systems are designed and manufactured in the UK, with 90% of components manufactured by precision engineering companies located within 5 miles of our offices.

RODI+™ drinking water purifiers help your household reach its sustainability goals. They are 90% more water efficient and 98% more energy-efficient than purifiers imported from Asia or the USA. What’s more, they have a lower carbon footprint, representing just 250 food miles, compared to over 4 thousand with American systems and over 9 thousand with Chinese systems.

Our auto-flush mechanism removes the plaque that typically forms on the RO membrane, a result of hard water scale and other elements. And unlike lesser systems on the market we don’t waste water by flushing every time the system activates. We have 30 years experience in the UK alone and 50 years globally so we’ve learned a thing or two in that time.

Our purifiers will outperform all other systems on the market and because we use stainless steel throughout our production and processes and consequently our environmental values speak for themselves.  Imported systems from Asia and the USA use plastic throughout the tanks and fittings – these parts end up leaking through wear whilst the storage pressure vessels rupture and contaminate the stored water with carcinogens used in the production of the storage tanks.

Any RODI+™ model can be installed underneath your kitchen sink or in a remote utility room. Because they produce and deliver water at a constant 50 psi pressure they will happily feed devices throughout the kitchen such as boiling taps, coffee machines, fridges, ice makers and steam ovens.

RODI+™ require:

1 x 15mm isolated mains cold water supply

1 x 13 amp socket

1 x trapped waste with upstand.

(We provide a 24VAC transformer and 1 x air gap drainer with your installation)

All equipment manufactured in the UK by PureH2O Ltd are guaranteed for 12 months from date of installation with an option to extend Cover-All for up to 10 years subject to Service Agreement that covers the all service requirements.

RODI+™ 5 / 10 & 20 ltr/h models:

330mm width x 410mm depth x 90mm height

May be installed flat or sideways, in a cupboard or kick space. Rear-facing connections for neat installation.

RODI+ Technical Specification

Technical Support

RODI+™ drinking water purifiers require just one annual service and are guaranteed for 12 months. This may be extended for a full 10 years in a Cover-All plan subject to Service Agreement.



PureH2O Ltd offer a 10 year Cover-All plan subject to a Service Agreement that includes Annual Service.


Why our customers love PureH2O

Our Vision is to improve our customers health through the quality of water they drink whilst reducing their environmental impact removing the need to buy bottled water

PureH2O is the purest of all waters, bottled or from any natural source. It is comparable only to pure unadulterated rain water. It is the healthiest drink on the planet and has the most remarkable refreshing sweet taste


PureH2O Ltd manufactures, installs and maintains the world’s most innovative water purification systems and the most technologically advanced boiling, chilled and sparkling water taps. Since 1991 we have been committed to providing our domestic and commercial customers with the purest, safest, most sustainable choice of drinking water, which helps them reduce their environmental impact by avoiding single-use plastic bottled water.

+44 (0)1483 617000
Unit 21 Boundary Business Centre Boundary Way, Woking, Surrey GU21 5DH. United Kingdom

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