Completed pilot
Sustainable Cooling

IHCL and Elgressy


Goa, India.

IHCL is teaming up with Israeli innovator Elgressy Engineering Services to pilot an automated, plug-and-play electrochemical EST system at the Taj Holiday Village in Goa that prevents scaling, corrosion and algae in cooling towers. The innovation provides a comprehensive, effective, and chemical-free solution, reduces water consumption by up to 20 percent, and provides wastewater for irrigation.




Indian Hotels Company Limited (IHCL)

Indian Hotels Company Limited (IHCL) is South Asia's largest hospitality company by market capitalization and has a portfolio of 196 hotels across four continents and twelve countries.