www . refrigerationandaircon . co . za RACA Journal I January 2024 21
Business
WHY CLIENTS ARE MOVING FROM A WET COOLER TO ADIABATIC DRY SYSTEM
Edited by Eamonn Ryan
SAIRAC organised one of its regular factory tours late last year , this time to Evapco ’ s premises in Isando , Johannesburg . The following presentation was delivered by MD Andre van der Merwe .
In 1982 , Evapco took its first step towards global expansion by establishing its presence in South Africa . Last year marked a significant milestone for the company as it celebrated its 40th anniversary in South Africa , highlighting its enduring success in the region . Evapco first expanded into Italy in 1979 and then South Africa .
Over the years , Evapco has strategically diversified its product portfolio , evolving from a company solely focused on evaporative cooling products such as cooling towers , evaporative condensers , and fluid coolers , to offering a complete range of wet , dry and hybrid adiabatic coolers . Moreover , the company has ventured into various other product segments . Today , Evapco boasts nearly a dozen facilities across the US , four facilities in Europe , four facilities in China , and one in each of South America , Australia and South Africa .
The global firm does prolific research and development ( R & D ), while the South Africa operation is a full licensee of Evapco that contributes financially to that R & D . The company boasts cutting-edge facilities , including thermal laboratories equipped with advanced testing capabilities .
While modern technology has introduced tools like computerised fluid dynamics ( CFD ) for testing and rating purposes , Evapco firmly believes that full-scale testing remains the most accurate measure of product performance for the creation of top-quality products .
Evapco ' s products not only meet high standards but also cater to specific market requirements . For instance , the US , particularly California , imposes stringent seismic testing regulations , ensuring safety and reliability during seismic events . Evapco readily complies with these demanding specifications , demonstrating its commitment to providing exceptional products .
Furthermore , Evapco recognises the importance of meeting environmental standards . Green initiatives have gained significant traction across the globe , with California being a pioneer in this regard . The state ' s susceptibility to earthquakes
All images by RACA Journal and water shortage issues has led to the implementation of strict regulations and significant rebates for green building designs . While South Africa has embraced the concept of green buildings , the lack of financial incentives has limited widespread adoption . In contrast , cities like Melbourne in Australia have seen a surge in green buildings due to attractive tax benefits and rebates .
With climate change becoming increasingly evident , Evapco acknowledges the need to address environmental concerns . As extreme weather events continue to occur worldwide , it is
Gregory Grobelaar , SAIRAC Johannesburg Centre chairman and by Evapco MD Andre van der Merwe .
Various completed units ready for shipment .
www . refrigerationandaircon . co . za RACA Journal I January 2024 21