AERMEC NSMI - Водяной холодильный агрегат / Воздушный холодильный агрегат

NSMI Air-water chiller for external installation with a twin-screw inverter compressor, suitable for large users of air conditioning in buildings for residential, commercial and industrial use.‎ Cooling power 285 ÷ 1201 kW HIGH EFFICIENCY ALSO AT PARTIAL LOADS MICROCHANNEL COIL LOW ELECTRICAL CONSUMPTION • R134a refrigerant • XP10 refrigerant (Option) • Cooling only • Free cooling • Inverter twin screw compressor • Axial fan • Shell and tube exchanger • Heat recovery (Option) • Pump kit (Option) • Low noise version (Option) • Night mode (Option) • Network operation (Option) • Compatible with ModBus protocol (Option) • Internet connection (Option) • For two pipes plants Versions High efficiency High efficiency low noise NSMI is a single or dual circuit chiller loaded with R134a gas, axial fans, one or two twin-screw compressors, one of which has an inverter, a shell and tube exchanger, electronic valve and "V block" microchannel coils.‎ The units are designed to provide high yield at full load, and very high efficiency at partial loads, with the increasingly optimised compression yield of the inverter compressor.‎ It is available in the high efficiency and high efficiency silenced version; some available options include a desuperheater, for the recovery of part of the resulting heat during cooling, inverter fans, single or twin pumping units, and any special treatments or operations of external coils for use in aggressive environments.‎ The chiller is also equipped with supplementary coils for the free cooling of water in the winter, with the free-cooling mode automatically activated by the machine's processor in low outside temperatures, and operation in integration of with the cooling circuit if necessary.‎ This way, it is possible to turn off or limit the use of the compressors, obtaining almost free cooled water.‎ It is available with free cooling and free cooling plus at reduced pressure drops, in high efficiency version and high efficiency silenced version.‎ Further info from manufacturer on NSMI AERMEC