Passive Air Cooling (cool-earth) 

Partners: Electro Mechanical Developments Limited (Lead), Ashbod Engineering Services Limited, Home Science Association, Saroko Technologies Limited

Country: Nigeria

Technology: Sustainable cooling

Stage: Early

Stage: 9

Cool-Earth is an innovative application of an ancient practice for cooling water in rural sub-Saharan Africa, based on evaporative cooling. 

This project demonstrates the technical feasibility report validated with an aesthetic model and a technical design of an optimised evaporative cooling system validated by an instrumented demonstrator that will facilitate a refined concept with commercially relevant ancillaries.