Air-cooled chiller GLIDER EVO FREE.

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MAIN FEATURES • Air cooled liquid chiller with free-cooling system. • 21 models available, for a wide selection opportunity. • Average step of 50 kW • EER up to 2,73 • ESEER up to 3,25 • Twin-Screw compressors. • R134a Refrigerant charge. • Double refrigerant circuit. • Shell and tube evaporator. • AC Axial fans. • Double air circuit. • Electronic expansion valve. • Suitable for outdoor installation. MAIN BENEFITS • Indirect free cooling system. • Availability of Glycol Free system. • Low footprint. • Availability of kit for the reduction and the extreme reduction of the noise. • Availability of pumping groups. • Availability of partial heat recovery system. • Availability of EC axial fans for a higher efficiency. • Complete set of components dedicated to the safety of the unity. INDIRECT FREE COOLING SYSTEM Complete cooling of the chilled water of the existing cooling system with the outside air. The energy saving will be higher the longer the outside temperature remains below the required temperature for cooling. WORKING LIMITS IN COOLING MODE Chilled water outlet temperature: -10÷15°C Ambient temperature: -20÷45°C WORKING LIMITS IN FREE-COOLING MODE Minimum chilled water outlet temperature: -15°C Minimum ambient temperature: -20°C