Closed-loop water recovery. Off-grid. Zero-discharge.
ReFlow Water Systems builds self-contained systems that treat, recover and reuse water — no sewer connection, no external utilities, no waste discharge to the environment.
Built for Indian urban and peri-urban conditions, ReFlow Water Systems converts waste on-site through a circular treatment process, producing recoverable water for reuse and zero untreated discharge. The system is engineered to align with ISO 30500 non-sewered sanitation standards for off-grid public toilets.
How ReFlow Water Systems works
Designed for locations where conventional sewerage is unavailable or impractical — ReFlow Water Systems is self-contained, scalable, and sustainable. Learn more at reflowtoilets.com →
Off-grid operation
Fully self-contained — no sewer, no external water supply, no grid power dependency. Designed for any location.
Zero discharge
On-site waste treatment with zero discharge to the environment. The circular process recovers usable outputs.
Deployable at scale
Modular and replicable across urban, peri-urban, and rural sites. Launching across Indian cities in 2025.