Proven water treatment solutions for healthcare & life sciences

The health and safety of your patients and staff is your foremost priority – and you need a single-source partner that can consistently deliver a compliant and reliable supply of expertly treated water to ensure the integrity of your services.

Our water treatment solutions are installed around the world, meeting the critical and specific needs of public and private organisations in healthcare and life sciences, for more than 40 years.

You’ll benefit from tried and tested, skilfully designed, engineered, installed and maintained solutions and professional training from experienced experts.

This includes advanced water purification systems for specific applications, ranging from low volume laboratory units to high flow ring-main solutions for Sterile Services, Decontamination and Renal Dialysis Departments.

Protect your patients and staff against waterborne, hospital-acquired infections using chemicals developed by our highly qualified chemists to eliminate pathogens such as Legionella.

Achieve cost savings and energy efficiency by using our extensive range of engineered chemicals and dosing systems, for boiler, cooling and hot and cold-water systems.

Download our healthcare capability brochure

Healthcare capability

Ensuring compliance and meeting industry standards

There is no “one size fits all” answer for meeting the various water needs in healthcare settings, which is why we work closely with you to ensure only the most fit for purpose technologies – either established and proven products or bespoke engineered solutions – are implemented.

This philosophy means that not only can we meet your exact requirements but we also help you to comply with the demands of all relevant legislation and regulations, including HTM 04-01, on both new build healthcare facilities and for upgraded or retrofitted systems.

Key facts:

•   Our healthcare water purification technology produces the highest quality of purified and ultrapure water, to 18.2MΩ.cm, and meets the requirements of the BS EN ISO 3696 and ASTM D1193-06 standards.

•   All of our healthcare water purification systems comply with the Medical Device Directive (MDD) 93/42/EEC, and are fully assessed and CE marked as Class IIB Medical Devices.

•   Our chemical solutions are manufactured by highly qualified chemists in our ISO 9001:2008 certified Daventry facility, and we are also approved to ISO 13485:2003 and EN ISO 13485:2012 for medical devices.

•   We currently have more than 1,000 chemical products, and regularly undertake research and development to create new formulations to meet our customers’ specific water treatment needs to ensure compliance with regulations.

•   Ultimately, we offer one of the largest ranges of products, chemicals, training and support services from a single source for exceptional levels of water quality, safety and hygiene.

Water purification systems

Purified water is used for diverse range of applications in healthcare and life sciences however the need for quality, consistency and safety is constant. Our proven solutions enable you to provide efficient haemodialysis, with compact units for home based treatment and high volume systems for multi-bed renal wards. Our advanced water purification systems also supply required volumes for clinical analyser feed and decontamination and sterile services departments.

Pathology and research laboratories will also ensure reliable results time after time by utilising our tried and tested wall mounted and benchtop reverse osmosis water purification units, low cost deionisation cartridges, and centralised, modular high volume water purification systems for feeding ring-mains.

Read More


Water treatment chemicals and services

With a fatality rate of almost 50 per cent in hospital-acquired cases of Legionnaires’ Disease and Pseudomonas aeruginosa causing up to 4,000 nosocomial infections each year, it is vital that water systems are effectively managed with biocides and best practice processes. Our healthcare compliant chemicals are specially developed for this need and ensure patient and staff protection with minimal environmental impact.

You can also achieve cost savings by using our specially engineered chemicals and dosing solutions for optimising boiler, closed circuit and hot and cold water systems, to eliminate corrosion, scale, sludge and bio-fouling.

Take advantage of our specialised risk assessments and compliance audits, water system cleans and laboratory analysis. Enhance your own credentials with our on and off site consultancy and training – leading to nationally accredited qualifications. Click below to learn more.

Book a training course

training academy

What our customers say:

Opting to work alongside SUEZ on our project was simple because they have a strong track record of delivering first-rate water purification solutions to hospitals and offered the best value for money compared with competitors.
Alex Best, Project Manager, Hull and East Yorkshire Hospitals NHS Trust
We are very impressed with the whole installation, which was completed on time and on budget. By working with an experienced solution provider such as SUEZ we now have a system that delivers everything we need to give our dialysis patients the very best treatment in our new Renal Unit. This equipment is vital to our main objective of protecting the health of our patients, while also ensuring reliable and efficient operation in the facility.
John Moore, Renal team leader for the Clinical Technology department, University Hospitals of North Midlands
SUEZ units consistently deliver the high purity and volume of water that we require. They’ve been problem-free since installation and thanks to the reverse osmosis unit alarm feature we are confident that in the event that a problem were to occur we would be alerted prior to the sterilisation process being affected, bringing us and our customers peace of mind.
Sandy Sayandan, Divisional Engineering Manager, IHSS- outsourced Sterilisation Services
SUEZ has worked closely with Mid Staffs hospital for more than 10 years, providing very good aftersales service and advice on matters relating to purified water. SUEZ was the Estate Department’s first choice provider and we are very pleased with the work completed.
Chris Holt, Technical Services Manager at the Estates Department, Mid Staffordshire Hospital

Have a question about our services or products?