Real-world HACST project case studies covering closed and open cooling towers, evaporative condensers, dry coolers and air-cooled heat exchangers across refrigeration, food processing, HVAC and industrial applications.
The installation of three units of open cooling towers in Uzbekistan is currently progressing smoothly. During the project execution, HACST Cooling provided on-site technical support to assist the local installation team and ensure every assembly step was completed according to engineering requirements. For industrial cooling projects, equipment delivery is only the first step. Proper installation, […]
Large logistics and food distribution centers in Australia require extremely stable refrigeration systems, especially when dealing with high-volume chilled storage and fast-moving cold chain operations. At the Woolworths Distribution Centre in Eastern Creek, Sydney, a refrigeration upgrade project was carried out using three sets of ZHX-3100 evaporative condensers to improve system efficiency, stability, and long-term
Anyone who has worked in the seafood processing industry understands that refrigeration is not simply a “supporting utility.” It directly decides freshness, product grade, and even export compliance. So when a seafood plant in Vietnam contacted us regarding unstable condensing performance for their ammonia refrigeration line, we expected the issue to be more complicated than
Food processing facilities in Southeast Asia are upgrading their cooling equipment rapidly as hygiene standards and energy requirements continue to rise. Recently, a well-known poultry and chicken processing factory in Malaysia replaced its existing evaporative condensers with four HACST 304 stainless steel coil cooling units. The project was aimed at boosting cooling reliability, extending equipment
In the southern coastal region, where the seafood processing industry keeps running almost 24 hours a day, maintaining the right refrigeration temperature is absolutely crucial. Recently, HACST Cooling completed a customized project of four evaporative condensers for a client operating fish processing plants in both Australia and New Zealand. Each condenser was specially designed to
In 2025, HACST Cooling supplied and installed a BHX hybrid closed cooling tower for an industrial client in Indonesia. The system was designed to provide reliable cooling for air compressors and injection molding machines. This case study highlights how advanced closed circuit technology helps industries in tropical climates achieve stable performance and energy saving. Project
Industrial refrigeration systems are the hidden backbone of food processing and ice plants in New Zealand. At the beginning of 2025, our company HACST successfully installed a ZHX-1380 evaporative condenser for a large-scale ice factory. This case study explains how modern industrial condensers can guarantee stable performance and cost saving. Background of the Project New
Within the industrial refrigeration and process cooling industry throughout Southeast Asia, Vietnam’s harsh climatic conditions pose some unique challenges. With its high humidity, frequent seasonal rainfall, and hot summer temperatures, it demands cooling systems that are not only energy efficient but also rugged and low in maintenance. Early in 2025, one of southern Vietnam’s leading
Hacst Cooling has completed the supply and installation of an open cooling tower on the rooftop of a modern hotel complex in Hungary. The work was carried out as part of a facility renovation with the objective of improving the central cooling system of the hotel for year-round stable and efficient operation of the HVAC
Project Overview In the dry and hot Middle Eastern environment, commercial concrete mixing plants of large capacity required an efficient cooling system to create quality concrete. In a region where ambient temperatures regularly exceed 40°C (104°F), the project required a robust system to maintain concrete mix temperatures in an ideal range and prevent premature setting. To counter these challenges, the ZNX-1180 evaporative condenser with a nominal cooling capacity of 1180 kW was selected as a major item in the plant’s cooling system. The Challenge The production of commercial concrete
