Industrial air coolers, particularly heavy-duty models, use the principle of evaporative cooling to deliver large volumes of cool air across wide spaces. Unlike conventional air conditioners that rely on refrigerants and compressors, evaporative air coolers cool the air through the natural process of water evaporation. https://medium.com/@harrisoncoolingtowers/heavy-duty-industrial-air-cooler-for-large-factories-warehouses-and-commercial-spaces-7ecf5fa57d74