NRK
Cool 18.0kW : 148.0kW
HTG 21.0kW : 175.0kW
Reversible air/water heat pump for outdoor installation. Suitable for air-conditioning/heating and the production of hot water for medium-sized services in residential and commercial buildings.
- Cooling capacity: 18 ÷ 148 kW
- Heating capacity: 21 ÷ 175 kW
- 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
NRK is a dual-circuit heat pump charged with R410a gas and optimised for heating. It has axial fans to ensure the quietest possible machine operation, scroll compressors with a high yield and low electricity absorption and steam injection, a plate heat exchanger and finned pack copper/aluminium coils. The machine cools/heats water to supply the distribution system that is usually connected to fan coil type terminals or to a low-temperature radiant system. In addition, NRK can also produce domestic hot water if it is fitted with a desuperheater system, so it’s ideal for residential and commercial contexts, especially the replacement of centralised boilers during the requalification of buildings.
Download Full Specifications
Data sheet (NRK 0090 ÷ 0150)
Data sheet (NRK 0200 ÷ 0700)
