Products & Prototypes

From validated solutions to emerging research our full innovation pipeline.

The Energy4Water Center develops operational atmospheric water harvesting solutions and conducts active research on next-generation systems.

Our portfolio spans deployment-ready products for decentralized use, as well as prototypes driving the frontier of water generation technology.

Atmospheric water harvesting Renewable energy integration Semi-arid environments Water-energy nexus

How atmospheric water harvesting works

Our systems extract water directly from ambient air using a closed vapor-compression refrigeration cycle. Humid air is drawn in, cooled below its dew point, and the condensed water is collected, treated, and stored, no external water source required.

Our Prototypes
1

Air intake

Warm, humid ambient air is drawn into the system through intake fans and passes through a pre-filter to remove dust and particles.

2

Cooling & condensation

Air passes over the evaporator, cooled to below its dew point. Water vapor condenses into liquid droplets on the chilled aluminum fins.

3

Collection & treatment

Condensed water drips by gravity into a collection tray and is directed to storage. Multi-stage treatment HEPA, carbon filter, UV ensures potable quality.

4

Storage & monitoring

Treated water is stored in a food-grade tank. An integrated sensor system monitors temperature, humidity, water level, and energy consumption in real time.

Functional Products