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Nibe F1355

Specifications and technical data

Ground Source (GSHP)CommercialR410A / R407C6–43 kW
ManufacturerNibe
ModelF1355
Model codeF1355-43
Heat pump typeGround Source (GSHP)
ApplicationCommercial
RefrigerantR410A / R407C
ModeHeating only
Heating capacity6–43 kW
COP4.38 at B0/W35
SCOP5 at W55
Operating range (air)from -12 °C
Power input7.1 kW
Dimensions (H×W×D)1800 × 600 × 600 mm
Weight362 kg
Sound power level47 dB(A) (Sound power LWA EN12102 at B0/W35)
Data added2026-06-12
Data sourceNIBE installer manuals / technical data

Notes

Inverter-controlled large ground source heat pump with two refrigerant circuits for commercial heating applications.

Part no. 065496. Output range 6-43 kW. EN14511 B0/W35 nominal: capacity 31.1 kW, power input 7.1 kW, COP 4.38. SCOP average climate 35/55°C 5.0/4.0. Complete heat pump weight 362 kg. Max operating current 25.6 A; recommended fuse 30 A.

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Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.

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