AERMEC NSH - Тепловой насос воздух-вода

NSH Air/water heat pump for outdoor installation.‎ Suitable for air-conditioning/heating and the production of hot water for large-sized services in residential, commercial and industrial buildings.‎ Cooling power 250 ÷ 730 kW Heating power 282 ÷ 789 kW HIGH EFFICIENCY VERSION HIGH EFFICIENCY EVEN AT PART LOAD 1/2 REFRIGERANT CIRCUIT OPTION VERSION WITH BUILT-IN HYDRONIC KIT ELECTRONIC EXPANSION VALVE • R134a refrigerant • Cooling and heating • Twin screw compressor • Axial fan • Shell and tube exchanger • XP10 refrigerant (Option) • Heat recovery (Option) • Pump kit (Option) • Low noise version (Option) • Network operation (Option) • Compatible with ModBus protocol (Option) • Internet connection (Option) • For two pipes plants Versions available Heat pump high efficiency version Heat pump high efficiency low noise version NS_H is a single-circuit or dual-circuit heat pump charged with R134a gas.‎ It has axial fans to ensure the quietest possible machine operation, twin-screw compressors, a shell and tube exchanger, finned pack copper/aluminium coils and an electronic expansion valve (fitted as standard).‎ The unit with two refrigerant circuits is designed to provide the maximum yield when fully charged, but also guaranteeing excellent efficiency even with partial charging and ensuring continuity if one of the two circuits stops operating.‎ In addition, NSH can also produce domestic hot water if it is fitted with a desuperheater or total recovery system, so it's ideal for residential and commercial contexts.‎ There are 3 versions - standard, low noise and high efficiency.‎   Further info from manufacturer on NSH AERMEC