Air-cooled chiller PHOENIX G

liquidindustrialfor the plastics industry

The chillers of the PHOENIX G series, with R513A refrigerant, represent the best solution for liquid cooling of medium and large industrial processes, ensuring energy savings levels in accordance with ErP EcoDesign directive. The screw compressors installed on PHOENIX G chillers are developed and optimized for R513A, and thanks to the "Smart Stepless" software algorithm they are capable to deliver the right cooling capacity according to the request of the system, even in situations of high load variability. Condensing units are modular, allowing the fans to stop gradually as a function of the instantaneous thermal load, helping to increase seasonal energy efficiency of the units. The management of the units is entrusted to a control microprocessor which manage in total autonomy all main functions, including adjustments, the alarms and the interface with the outside. Benefits: • Refrigerant R513A with low GWP; • High seasonal energy efficiency (SEPR HT); • The controller provides maximum flexibility to adapt to any operating condition, thanks to the Smart Stepless algorithm specifically developed by MTA; • High reliability and continuity of operation (up to 2 screw compressors and “Smart Stepless” algorithm); • Extended operating limits; • Complete safety equipment, including phase monitor, pressure switches, differential pressure switch, crankcase heaters, compressors operating envelope and oil level; • Wide range of accessories and kits for custom solutions. Standard features: • Refrigerant R513A; • High efficiency screw compressors with stepless regulation optimized for R513A refrigerant gas;