Operating for more than 40 years, ENEXIO Water Technologies has built deep expertise in producing and designing functional surfaces for water and air treatment and cooling towers. Worldwide customers profit from our knowledge of fill media and lamella complemented by process engineering services and system solutions. We find the best solutions for our customers.

Our trademarks BIOdek®, TUBEdek®, GEOdek®, PLASdek®, HUMIPACKING®, SANIPACKING®, MASSdek® stand for outstanding quality and reliability.

A Brentwood Company

Confidence. Today, Tomorrow, Together.

As of January 2022, ENEXIO Water Technologies is part of the global, family-owned and -operated company, Brentwood Industries, Inc. Brentwood is an industry leader in the development, engineering, and production of plastic solutions for cooling tower, medical, water treatment, transportation, stormwater management, construction, and battery applications.

With the purchase of ENEXIO Water Technologies, Brentwood adds the competency of polypropylene processing and expands its portfolio to include mass transfer products and expertise.

Learn more about Brentwood here:

Why Brentwood?

Ambitious goals need solutions that precisely fit into place. In the same way as maximum requirements demand best possible quality. Both of them are at hand at Brentwood Europe GmbH. And a lot more…

  • A track record running to over 40 years in the development, manufacturing and application of plastic fill media
  • Customer proximity, flexibility in the tradition of a family-run business and the financial strength of a major corporation
  • Worldwide manufacturing capacities in over 20 countries to ensure rapid product availability at competitive prices
  • Comprehensive solutions, devised to precisely fit in and matched to all the requirements specific to project and system
  • Our high level of automation and our trained staff ensure the constant high quality and reproducibility of our products
  • Sustained R&D allows us to set new standards – Today’s innovations are tomorrow’s standards

We do not have to persuade you – Our products will convince you. The size and experience of Brentwood Europe GmbH enables rapid processing of customer requirements, whereas the internal structure is very lean and decision-making processes are commensurately short. This enables us to rapidly react to short-term customer requirements always with regard to reliability and continuous high quality of our products.

Research & development

Thinking ahead. Striking out in new directions.
Today‘s innovations are tomorrow‘s standards. For this reason, we devote considerable energy to developing new products and fields of competence, both in-house and in co-operation with acknowledged partners in all areas.

In-House Testing Facilities

Our  test cooling tower in Wettringen is one of the exclusive test facilities owned by Brentwood Europe. The transparent enclosure for visual inspection is combined with the comprehensive open and closed-loop control capabilities permitted by innovative instrumentation. Evaluations by independent test laboratories and test centres ensure that new Brentwood’s products and manufacturing processes comply with all the most important requirements. Our customers, too, benefit from reproducible performance data based on standardized test procedures.

R&D with Third Parties

A third pillar of product development by Brentwood Europe encompasses research projects for certain applications in cooperation with leading inter-national institutions, technological associations or the Federal Ministry of Education and Research (BMBF).
Our links with university research processes provide access to scientific findings of a depth which will also allow us to continue building efficient plants in the future, too – and always in line with the state of the art.


About UsDelivery in time

We know you need your order delivered on time. Our commitment to you is to provide excellent customer service and to deliver your order when we promise.

About UsAdded Value

Our high qualified employees, our continuous Research & Development and of course our high quality of our solutions and components are some examples of our added values.

Certified Expertise

We’re proud to have several Certified Water Technologists on staff, ensuring service only with the highest level of expertise. Contact us today to get started!


Fernwasserversorgung Elbe-Ostharz about TUBEdek® lamellas

    "...After several years of operation we can confirm the excellent performance of the plant. We never had issues with maintenance and keeping the lamella clean."


    Fichtner Water & Transportation (Germany) about TUBEdek lamellasDesignation

    "As the water quality achieved was very good and the maintenance of TUBEdek was easy to handle we intend to use TUBEdek also for the new extension of the water treatment plant."


    WABAG Water Technology Ltd. (Switzerland)Designation

    "… we are buying your TUBEdek® Tubesettlers (all Types) since 15 years or more. Our customers have equipped plants from 100m3/d up to 10.000m3/d with TUBEdek®. … in all such plants TUBEdek fulfills fully our expectations."


    Tonka Water (USA) about TUBEdek lamellasDesignation

    "Additionally, GEA (now ENEXIO) provided excellent support in the design of the settling basion prior to the sale. This included recommended layout and configuration for the settler modules, as well assistance with design of the module support structure. They were very helpful and easy to work with."


    Satisfied customers are the best advertisement

    We offer innovative components and solutions for sustainable processes in heat exchange, water and wastewater treatment and mass transfer applications with respect for the environment. Our professional team works to increase productivity and cost effectiveness in your unique application. If you need a tailor made solution ... We are available for you!