A complete water treatment solution provider with the right experience

Along with experienced teams of engineers and partners from all across the world, Rethink Aqua has developed some of the most efficient and cost-effective water treatment solution. Our distributed water treatment solution powered by modular lego like designs allow clients to use multiple products for their water and wastewater process to leverage maximum flexibility, reliability and cost efficiency.

RETHINK AQUA | ADVANCED WATER TREATMENT SPECIALIST

A wide range of market-leading, cost effective and sustainable water treatment solutions

Rethink Aqua has been developing innovative solutions for industrial water challenges for over 30 years. We continuously test new technologies, run pilot projects and participate in various R&D projects to ensure dynamic development of products that are sustainable as well as cost effective meeting the stringent demands set by the authorities. We have a long history working in many different industry sectors with partners all over the world. Each Rethink Aqua product is technologically advanced and fully customizable to meet the client’s demands. Our team of experts are dedicated to ensure all our pre-engineered and custom products meet the highest standards of efficiency, sustainability and reliability.

FS 0 – Screen Filtration

FS 3 – Cartridge Filter

FS 5 – Softener

FS 6 – Iron/Manganese/TOC Filter

FS 7 – Carbon Filter

FS 8 – Nano i Plus Technology

FS 9 – pH Filter

FS 12 – UV Disinfection

FS 14 – Silver Ionization

FS 22 – Ultrafiltration

FS 24 – Reverse Osmosis

FS 26 – EDI

FS 30 – Automatic Backwash Filter

FS 31 – Scrape Filter

FS 36 – Disc Filter

FS 37 – Hydrocyclone

FS 40 – Magnetic Filter

Mixed Bed

Nanofiltration

TAILORED SOLUTIONS FOR HATCHERIES AND FISH FARMS

Intake water systems

Disinfection

Fresh & Brackish Water Production

Flow Through / RAS Water Treatment

Fine Particle Filtration

Discharge Water Treatment

Phosphorous Removal & Recovery

Slaughter House Wastewater Management

Full & Partial Stream Treatment Options

Seawater Desalination

REUSE & RECOVERY SOLUTION FOR PROCESS INDUSTRY

Brine Treatment

Biosolid & Nutrient Management

Blowdown Water Treatment

Salad and Vegetable Wash Water Treatment

Car Wash Wastewater Recovery

Minimum Liquid Discharge (MLD)

Zero Liquid Discharge (ZLD)

Cooling Water Treatment & Recovery


PUREWATER PRODUCTION WITH REVERSE OSMOSIS

Battery Water Production

Demineralized Water

Ultra Pure Water

Boiler Water Treatment

Cooling Water for Datacenters

Hydrogen Production

Cooling Tower Water Treatment


SEAWATER DESALINATION

Seawater Desalination

Drinking Water Production

Freshwater Production

Brackish Water Treatment

On-Site Technology Testing


EMERGENCY & MOBILE DRINKING WATER SYSTEMS

Municipal Drinking Water

Containerized Water Treatment

Emergency Water Treatment

Taste & Odour Problem

Water Purification & Disinfection

RESOURCE & NUTRIENT TREATMENT AND RECOVERY

Phosphorous Removal & Recovery

Iron Removal

TOC Reduction

Copper Removal

Arsenic Removal

CO2 Removal


DISTRIBUTED WATER TREATMENT SOLUTION

Packaged Systems

Modular Design

Pre-engineered Blocks

Containerized or Skid Based System

Remote Operation & Monitoring(ROAM)

Complete Process Optimization

FEASIBILITY STUDY & ON-SITE TECHNOLOGY TESTING

Customized Pilot Plant

Bench & Pilot Testing

On-Site Technology Testing

Treatment Option Analysis

Economic Assessment

Process Optimization Study

Intelligent Test For Clients

UGRADES AND RETROFITS

Equipment Upgrades

Plant Renovations

Complete Plant Rebuilt

Partial Plant Rebuilt

Contact Us

Head Office

Rethink Aqua Lda

Avenida Luís de Camões,

Edifício Camões, R/C - E

9000 - 168 Funchal, Portugal

NIF: 517015692

info@rethinkaqua.com

www.rethinkaqua.com

Office Hours

Monday - Friday

08:30 - 16:30

2025 © Copyright Rethink Aqua, UNIPESSOAL LDA All Rights Reserved