Scalable Decentralized Sanitation Infrastructure

Smart, resilient, and sustainable public toilet solutions designed for modern urban needs

In Collaboration With Leading Partners

Design & Innovation in public toilets that's revolutionized WASH

Designed to end open defecation, uplift streets, communities, engage employment, prevent urban waste and change the narrative around public toilets. ReFlow Toilets is not only self sustainable, but leaves almost no waste into the earth

Key Features of ReFlow Toilets

No sewage system Treated on site in the ReFlow unit

Off‑Grid Self‑Sustaining Runs entirely on-site with solar power

Modular & Scalable Prefabricated units snap together seamlessly to expand capacity as needed.

No water released into drainage systems All waste treated on site, and reused

Circular economy system All waste processed in house

Revenue Generating - Self sustainable With patents of the LooCafe model circular economised

Treatment system in unit No extra water required

The Reinveted toilet mission

1B$ Reinvent the toilet mission. Here are the results of the Gates' Foundation & millions of people's effort:

Jan 2025 Team ReFlow at EcoSan - Yixing, Jiangsu, China Manufacturing & Technical training on the B-CRT

The Gates Foundation experience centre for the Reinvented Toilet

Watch: Georgia Tech, partner of the Gates Foundation speaks about reimagining the toilet

The following organizations support this program. The listing of corporate logos on this site does not constitute an endorsement by ReFlow

The B-CRT

Blackwater Circular Reinvented Toilet

Any waste water that goes inside comes out ISO30500 Water standard. Treatment - inside the container. Needs 10,000 litres of water to start up, lasts for years without external requirement. Within one shipping container.

Hyderabad & Navi Mumbai Q1 2025

The Most advanced large-scale deployment of the Reinvented Toilet Project Ever.

"An Engineering Marvel"
"The Deployment of decades of work by talented people in WASH"
"A step towards making the air conditioner level invention for toilets"

Watch: A Technical dive through into the B-CRT

8 Stages of treatment 0 discharge 6 cubicles 10,000 litres of water 9 solar panels 6 battery systems 1 IoT system to control everything

A Standard ReFlow Unit

Sanitary The proprietary ecosystem of tech, the PoS & the FM team make maintenance a priority.

Accessible 3 public toilet facilities, with one inclusive restroom, added on ramps and customizations are available.

Prefabricated Built on a BoT basis, making relocation & installation easy with minimal construction & easy repair.

Courteous Build Toilets towards the back & structural reinforcement between PoS & toilets, carefully structured for positive perception demographic wise

Toilet Tech © Stink Sensors, management tech, toilet location, AI operations & inventory management all in one app.

Sustainable Water waste management tech - waterloop & waste management systems ongrid/offgrid

Watch ReFlow Concept Videos →

ReFlow Mini

Turning street hawkers into Toilet Entrepreneurs

Lean, mean 8x8ft machine. All the features of the ReFlow, lower cost, built at scale & double the social impact.

2 toilets attached to the side with a circular economy loop at the core.

Reinvents street hawkers, and roadside stall businesses into real establishments.

All the technology, built for scale & easy accessibility - ensuring maintenance.

Design Unprecedented for Public Toilets

ReFlow Toilets & its associated designs have been hailed as better sustainable solutions compared to an advanced "Japanese public toilet"

Discover our Innovative Solutions

Explore our range of public toilet solutions including mobile toilets, WASH technology, and sanitation products. Each is designed to be scalable, sustainable, and support a circular economy.

ReFlow's Toilet Tech

Maintenance & data for public toilets beyond ReFlow

Every aspect of a public toilet - mastered

Carefully crafted structure that's been built piece by piece to make greatness

Community for WASH

ReFlow with its inclusiveness has built a thriving community across domains in various fields, has had an historic youth internship program & education development partnerships. From students to experts.

Leaders in Toilet & Sustainability Design

View our patented scalable, sustainable, and circular economy-friendly solutions.

Join the Movement

A Global Network of Decentralized Impact

Beyond communities in districts of China - ReFlow Toilets will be doing the largest scale deployment of the Reinvented technology in action worldwide, with us as the pioneering partner for commercial & technical growth.