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Air/water heat pump NRK
residentialcommercialoutdoor

air/water heat pump
air/water heat pump
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Characteristics

Type
air/water
Sector
residential, commercial
Interior/exterior unit
outdoor
Installation
split
Function
reversible, for hot water
Certifications
Class A+
Other characteristics
high-temperature
Heat output

Min.: 21 kW

Max.: 175 kW

Cooling power

Min.: 18 kW

Max.: 148 kW

Noise level

47 dB, 78 dB

Exterior unit height

1,450 mm, 1,606 mm, 1,875 mm, 3,330 mm, 4,330 mm
(57 in, 63 in, 74 in, 131 in, 170 in)

Exterior unit width

1,750 mm, 2,700 mm, 3,250 mm, 3,330 mm, 4,330 mm
(69 in, 106 in, 128 in, 131 in, 170 in)

Exterior unit depth

750 mm, 1,100 mm, 1,118 mm, 1,264 mm, 1,325 mm
(30 in, 43 in, 44 in, 50 in, 52 in)

Description

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.

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

BATIMAT 2024
BATIMAT 2024

30 Sep - 03 Oct 2024 Paris (France)

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.