In the Southern Hemisphere and China potable water is becoming an increasing valuable resource as aquifers recede and pollution severely reduces the available water for both human and industrial use. Beginning in the 1950s Croll Reynolds developed thermal recompression systems for desalination units for the Middle East States and has continued to design Thermocompressors for clients in Asia, Africa , South America and India. Croll Reynolds thermocompressors, installed on evaporators, provide reliable a efficient service wherever desalination systems are required.