Air/water heat pump NRK

residentialcommercialoutdoor

Cooling / Heating / High temperature water production even for eventual DHW production Processed water temperature 65 °C Heating operation with external air down to -20 °C Optimised for heating Description Reversible air/water heat pump for air conditioning systems with cold water production for cooling rooms and high temperature hot water for heating and/or domestic hot water services. Outdoor installation. R410A refrigerant Cooling and heating Scroll compressor Axial fan Plate exchanger Heat recovery (Option) Pump kit (Option) Water tank (Option) Lownoise version (Option) Network operation (Option) Compatible with ModBus protocol (Option) Internet connection For two pipes plants Reversible air/water heat pump for air conditioning systems with cold water production for cooling rooms and high temperature hot water for heating and/or domestic hot water services, suitable for use in residential or commercial buildings. Special attention was paid to the winter mode, improving the working range with respect to standard heat pumps, guaranteeing a production of hot water up to 65 °C and an operation down to an external air temperature of -20 °C. Thanks to the technical solutions adopted, high energy efficiency has been achieved with EER in Eurovent class A. All units are equipped with scroll compressors with steam injection, axial flow fans, plate type exchangers. The heat pumps are ready for immediate installation, as they are supplied with all the components needed for both new installations and for the replacement of other heat generators.