Welcome to Atmoswater™ Research

Scientific Leadership
for Research & Development of Drinking-Water-from-Air Technologies
Working with the water-from-air community since 1984

Expertise: Water-from-Air Systems, Atmospheric Water Generators (AWGs)

Links to popular Resources and Topics on our site (scroll down):
In this column ↓ 
Technical Publications (to buy)

Water-from-Air Book
(​Updated July 2018)

Picture of cover of Water-from-Air Quick Guide book
Water-from-Air Quick Guide (142 pages, paperback). Learn when and where to use atmospheric water generators. The book includes water-from-air resource charts for 23 cities facing perennial water shortages—the book costs a lot less than the $230 value of the charts purchased separately! Preview the first 12 pages, including Contents, by selecting the PDF download instruction (a bit further down on this web page). Click on this cover image to go to Amazon (USA) to buy your copy! Amazon's "LOOK INSIDE!" feature usually lets you see the list of 23 cities. Try it!
Click the Amazon location that you prefer to buy from and see their page about the book: AE, AU, BE, BR, CA, DE, ES, FR, GB (UK), IN,  IT, JP, MX, NL, PL, SE, TR, or US
Now available as a Kindle e-book!—at any Amazon site, search the Kindle Store using the term "Roland Wahlgren".
"Want to thank you for providing a resource for the air to water community and companies...I found your Water from Air, Quick Guide very informative."--Keith Spaulding, CEO, Alchemy Sun and Water, York, ME, USA (January 2016).

​"We own a copy of your book 'Water-From-Air Quick Guide' and must say it is a good and informative read!"---K.C., [water-from-air equipment supplier] India (June 2020).

"I would like to congratulate you for the book water from air quick guide. This inspired me to built my own air water generator. Thank you for providing the valuable technical inputs." ---J. V.  [water-from-air equipment supplier] India (May 2021).
pages_1-12_from_water-from-air_quick_guide_second_edition.pdf
File Size: 447 kb
File Type: pdf
Download File
Buy the Technical Publications
displayed below
at the Atmoswater Shop
(these are digital goods for immediate download—click on image to go to the product's page in the Shop)
Picture of cover of eBook, World Water-from-Air Companies & Products Handbook 2nd Edition
Buyer's guide to atmospheric water generators. A comprehensive view of the water-from air industry's active companies and their products!
Water-from-Air Resource Wall-chart (click to enlarge)
Water-from-Air Resource Monthly Analyses
Picture of report cover: Water-from-Air System Hourly Analysis Model for Abu Dhabi, United Arab Emirates.
Water-from-Air System (Atmospheric Water Generator) Hourly Analysis Models (various locations)
Air-moisture Table
Air-moisture Table
Dew-point Table
Dew-point Table
Picture of the cover: Atlas of the Water-from-air Resource for California
Atlas of the Water-from-Air Resource for California for understanding when and where to use atmospheric water generators.
Picture of Cover of the Atlas of the Water-from-Air Resource for China
Atlas of the Water-from-Air Resource for China for understanding when and where to use atmospheric water generators.
In this column ↓​
Technical Resources (free)
Articles Published by Roland Wahlgren 
Picture of first page of article, Using the Drinking-Water-from-Air Resource in India
Click on image to read article.
Published in Everything About Water magazine (May 2015)
Using the Drinking-Water-from-Air Resource in India
​by Roland Wahlgren
Water from air is a potable water resource in India that can be accessed using atmospheric water generators. The magnitude of the resource varies seasonally. Delhi is an example of a northern site while Trivandrum represents a southern site.
The next article is essential reading for anyone interested in water-from-air!
Picture of first page of article, Water-From-Air Technologies Can Help Solve Drinking Water Scarcities
Click on image to read article.
Published in Water Online (February 2014): Water-From-Air Technologies Can Help Solve Drinking Water Scarcities
​by Roland Wahlgren
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​Update: Two links in the article have changed
  • Link in Fig. 2 should be http://esrl.noaa.gov/psd/
  • Link for Reference 2 (Lalasz, 2011)  - click on "Download File" link below 
lalasz_2011_watershortageby2050.pdf
File Size: 2299 kb
File Type: pdf
Download File
Picture of first page of article, Another Water Resource for Caribbean Countries---Water-from-Air
Click on image to read article.
Presented at CWWA Conference (2014) Another Water Resource for Caribbean Countries—Water-from-Air
​​by Roland Wahlgren
Cite as: Wahlgren, R. V. (2014, October) Another Water Resource for Caribbean Countries: Water-from-Air. Paper presented at the Caribbean Water & Wastewater Association, Twenty-Third Annual Water & Wastewater Conference and Exhibition, October 6–11, 2014, Atlantis, Paradise Island, Bahamas. Retrieved from https://s3.amazonaws.com/eventmobi-assets/eventsbyids/6712/documents/seminar/424180/Wahlgren,_R_11_Paper-WaterFromAir.pdf
New! Video about water-from-air
​(4 minutes 40 seconds)
Picture of first frame from video
To access video please click on image above
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​Atmoswater Research is your source of accurate scientific & technical knowledge about water-from-air technology topics. Buying me a coffee is appreciated and helps maintain and improve this website. Thanks! - Roland
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