Water-cooled chiller FRIGO SCREW HR.

MAIN FEATURES • Water cooled liquid chiller. • 14 models available, for a wide selection opportunity. • Average step of 80kW. • EER up to 5,06. • Twin-screw compressors. • Double refrigerant circuit. • R134a Refrigerant charge. • Electronic expansion valve. • Shell and tube heat exchangers. • Total heat recovery system. • Suitable for indoor installation. MAIN BENEFITS • High EER. • Availability of kit for the reduction of the noise. • Easily of maintenance. • Eurovent Certification. INDOOR INSTALLATION The machines are designed for indoor installation. ELECTRONIC EXPANSION VALVE The electronic expansion valves are synonymous of an higher energy efficiency and stability of the system. TOTAL HEAT RECOVERY SYSTEM The condensers of the units are equipped with a double hydraulic circuit, the first circuit for the condensation of the refrigerant gas and the second for the total recovery of the condensing heat. WORKING LIMITS IN COOLING MODE Evaporator chilled water outlet temperature: -11÷15,5°C Condenser outlet water temperature: 21÷49°C