Technology

AIR IN.
WATER OUT.

AirJoule™ is a transformational climate technology that enables the atmosphere to become an around-the-clock water resource.

AirJoule™’s proprietary technology efficiently dehumidifies air and produces pure, PFAS-free, distilled water.

How AirJoule™ works

  1. Air is drawn through sorbent-coated contactors, and water vapor is selectively captured.
  2. Chamber doors close, vacuum is applied, and heat is added, distilling the water from the sorbent-chamber.
  3. Water vapor condenses to liquid water inside a vacuum condenser. All parts in contact with liquid water are NSF-compliant, providing high quality distilled water, filtered and treated.
  4. Dry air exhaust is generated which can be a useful input to HVAC systems
A diagram of how the AirJoule unit dehumidifies air to produce water

An AirJoule A250 model in California in collaboration with Red Dot Ranch.
The AirJoule A250 model in a testing facility
PRODUCTS

A1000

The ability to generate 1,000 Liters of pure, PFAS free water from air at less than 200 Wh/L. Our transformational atmospheric water harvesting (AWH) technology works in a wide range of temperatures.

Spec Sheet
Closed Open

Market Leading Energetics

AirJoule™’s breakthrough technology allows for impressive energy savings versus traditional AWH systems.  The savings are magnified in arid regions where AirJoule™ makes water at >10x less energy than alternative technologies.