Low-temperature packaged chiller To serve the needs of the equipment or technics low temperature cooling each industry. Import medium and low temperature hermetic or semi-hermetic compressor. Packaged configuration, has ice water pump and stainless-steel water tank inside. Relay or microcomputer or plc control. Temperature control range: -40- +5. Refrigeration power:3hp-40hp. Water-cooled or air-cooled.