Nibe F1345

Specifications and technical data

Ground Source (GSHP)CommercialR407C23 kW

Manufacturer	Nibe
Model	F1345
Model code	F1345-24
Heat pump type	Ground Source (GSHP)
Application	Commercial
Refrigerant	R407C
Mode	Heating & cooling
Heating capacity	23 kW
COP	4.65 at B0/W35
SCOP	4.8 at W55
Operating range (air)	from -12 °C
Power input	4.94 kW
Dimensions (H×W×D)	1800 × 600 × 643 mm
Weight	320 kg
Sound power level	47 dB(A) (Sound power LWA EN12102 at B0/W35)
Data added	2026-06-12
Data source	NIBE installer manuals / technical data

Notes

Large ground source heat pump with two compressors for heating and cooling-capable systems.

Part no. 065297. EN14511 B0/W35: capacity 23.0 kW, power input 4.94 kW, COP 4.65. Pdesignh 35°C 28 kW; SCOP average climate 35/55°C 4.8/3.8. Two refrigerant circuits, R407C fill 2.0 kg each. Max operating current 20.5 A; recommended fuse 25 A. Width/depth/height 600/643/1800 mm; required ceiling height 1950 mm.

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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.