Technology leaders in Atmospheric Water.

All our installations are unique. Contact us today to find out what your installation will look like.

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Your future water solution at work

 
 

Powerful absorption technology

Our solutions are based on Drupps Concept, a unique and patented technology for scalable production of water from the atmosphere.

It processes ambient air and absorbs its moisture, before extracting it as high-quality water of food-grade purity in a series of steps including distillation.

Drupps Concept uses a modular approach that enables unlimited water production in almost any climate condition.

Two Solutions

Odoo - Sample 2 for three columns

Drupps Electric

Drupps Electric is a solution for scalable water production that runs 100% on electricity. It has a world-leading energy efficiency for production of water from the atmosphere. 

 Power type: Electricity (100%)
 Water Production: Unlimited
 Water quality: Very High
COD-MN <1 mg/L, Lead <1 µg/L, Pesticides <0.1 µg/L, Bromate <0.5 µg/L, Benzene <0.2 µg/L, Uranium <2 µg/L, Chloride <5 mg/L, Fluoride <0.1 mg/L
Odoo - Sample 2 for three columns

Drupps Thermal

Drupps Thermal is a solution for scalable water production with the ability to combine thermal energy and electricity to reach a very low operating cost. 

 Power type: Heat (from 60*C and up) and Electricity
 Water Production: Unlimited
 Water quality: Very High
COD-MN  <1 mg/L, Lead <1 µg/L, Pesticides <0.1 µg/L, Bromate <0.5 µg/L, Benzene <0.2 µg/L, Uranium <2 µg/L, Chloride <5 mg/L, Fluoride <0.1 mg/L

Energy Efficiency

Drupps Electric

Drupps Electric is a comparatively simple installation – just add power and you are ready to go. Please note these numbers are only indicative of a full-size installation assuming a constant climate and no external factors.

Please contact us directly to get accurate details of your specific installation.

 Climate: 30*C / RH80%
Max Production 10 m3/d 100 m3/d
Electric Eff.  275 kWh/m3
(35+240) 		175 kWh/m3
(35+140)
Avg Power 115 kW 730 kW
Absorbers 2 16

Drupps Thermal

In Drupps Thermal the water extraction module runs on thermal heat. Its absorbing modules are electric.

 Climate: 30*C / RH80%
Max Production 10 m3/d 100 m3/d
Electric Eff. 
55 kWh/m3
(35+20)
55 kWh/m3
(35+20) 
Heat Efficiency 700 kWh/m3 700 kWh/m3
Avg Power
23 kW 229 kW
Avg Heat 292 kW 2,920 kW
Absorbers 2 16

How does Drupps compare to competing AWGs?

Read more about energy efficiency comparison and how it works here.

Read more 

Climate Adaptation

Odoo - Sample 2 for three columns

Energy Efficiency

The energy efficiency of Drupps moisture absorption depends on the quality of ambient air. The more moisture content in the air, the less energy is needed to produce water. This chart describes energy efficiency of the moisture absorption as a function of temperature and relative humidity.

Example

 In 30*C / RH80%: 160 Wh/L or 160 kWh/m3
with liquid media cooler and Blue extractor

Odoo - Sample 2 for three columns

Capacity per Absorber

This chart summarizes the moisture absorbing capacity of one Drupps absorption module as a function of ambient air quality. The number of modules needed in each installation will depend on your total installed water production capacity and your local climate conditions.

Example
 In 30*C / RH80%: 260 L/h or 6.2 m3/24h 
with liquid media cooler

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High-quality water

Drupps water comes from the atmosphere, which does not harbour common water pollutants such as heavy metals, bacteria, pesticides, medicine and hormone residues.

In addition, Drupps applies a unique series of purification steps that guarantees water of food-grade purity even in tough smog conditions. These steps remove even the smallest airborne particles and organisms, by combining mechanical filtering, running air through liquid and evaporation. 

As an extra protective post-production layer the produced water is filtered through active carbon filtering and UV-sterilization.

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