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Swegon SIGMA Sky R7 OH (73 kW)

Specifications and technical data

Water Source (WSHP)CommercialR3273 kW
ManufacturerSwegon
ModelSIGMA Sky R7 OH
Model codeSIGMA Sky R7 OH 6.2
Heat pump typeWater Source (WSHP)
ApplicationCommercial
RefrigerantR32
ModeHeating only
Heating capacity73 kW
COP (heating)4.49
SCOP (heating)5.77 (conditions not stated)
Heating flow temperatureup to 65 °C
Electrical supply380-415V (Three Phase)
Dimensions (H×W×D)1900 × 1490 × 795 mm
Operational Weight529 kg
Sound power level73 dB(A) (Sound Power LW(A))
Data added2026-07-02
Data sourceManufacturer Data Sheet

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Swegon SIGMA Sky R7 OH is a 73 kW water source heat pump, using R32 refrigerant.

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