Profile: Sri Sai Refrigeration specializes in designing & manufacturing HVAC/ refrigeration plants and heat exchangers. Our water cooled screw chillers are manufactured with screw compressors. These screw chillers are microprocessor based and are suitable for process cooling applications from (+)20°C upto (-)40°C. We offer low temperature glycol/brine chillers. Our chiller operating temperature is upto (-)50°C for which compressors can be single stage open type/double stage open type/double stage semi hermetic/single stage screw depending on the size and the temperature requirements.