Our differentiations

Watergen's technology represents a quantum leap forward in terms of cost, efficiency and reliability

Delivering a true impact in water economics terms, is the ability to supply drinking water solutions that are both commercially available and affordable. Until today, all commercially available AWGs, are using conventional air-condition technology, to generate water at tested efficiency rates of 650-850Wh per liter.

Watergen’s technology facilitates the generation of clean, safe, drinking water at 250Wh/L which is correlated to 4 liters per 1 Kw or under ~2₵ per liter, making water from air, for the first time, a true economic reality, available commercially for everyone, generated at your home, 24/7/365.

Generating water at tested efficiency record of 250Wh per liter, represents a quantum leap in water economics, by enabling the generation of 3 times more water per KWh then any existing product, and for the first time, delivers a robust renewable solution, that costs less than local purified packaged well water.

Watergen’s GENius module All commercially available AWGs


GENius Patented technology, includes one-of-a kind plastic heat exchanger. Award wining technology that is considered as world’s most energy-efficient technology (in terms of efficiency-cost-size-ratio) Conventional air-condition, dehumidifier technology

Energy Efficient


Proven EF=3.3 liter per 1 Kw
Proven price per liter = >2₵*


220 Wh/L
Proven EF=4.5 liter per 1 Kw
Proven price per liter = ~1.5₵*


650-850 Wh/L
EF=1.5-1.2 liter per 1 Kw
Price per liter = 5-6₵*


500-700 Wh/L
EF=1.5-2 liter per 1 Kw
Price per liter = 4-5₵*

Quality Test

Watergen’s systems and product were tested and accredited by international laboratories No accreditation for energy efficiency and water production information has been published.

No laboratory test reports are available

Air Purification

Unique and robust air filtration methodology, designed to operate at high air pollution conditions, venting back into the room ultra clean air

2-in-1 product

Standard air conditioning air filter, not adapted to heavy air pollution, exhausting back polluted air into the room

Water Quality

The combination of aggressive air filtration and unique GENius structure, facilitates the generation of almost pure H2O

Integrated water purification system prevents risks posed by viruses and bacteria. Additional minerals are added to the water to make it suitable for drinking.

Standard air conditioning filtration results in low water purity with insufficient water quality


Insufficient water treatment creates a rapid decline in water quality within days. In many cases, to over come water quality issues, RO filtration is incorporated, loosing valuable water in the process


Fast and easy, user level air/water filter & UV replacement

Maintenance sets include: Water filters, UV lamp and minerals filter

To be replaced every 6 months

Replacement of up to 8 different elements (UV lights / RO membrane / filters), twice a year

Up to $400 US per year

* Calculation is made in accordance average electricity price of 8₵ USD per 1 Kw