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Hitachi RAM-40NP2E / RAK-25RPE + RAK-25RXE vs Panasonic S-3650PU3E / U-36PZH3E5

The Panasonic S-3650PU3E / U-36PZH3E5 uses 29 kWh less a year, about €8 a year at the EU average price.

Hitachi RAM-40NP2E / RAK-25RPE + RAK-25RXEPanasonic S-3650PU3E / U-36PZH3E5
Energy classA++A+++
Annual consumption171 kWh142 kWh
Running cost (EU avg.)€48/year€40/year
Functioncooling and heatingcooling and heating
Cooling capacity4 kW3.6 kW
Heating capacity2.7 kW3.6 kW
SEER (cooling)8.28.9
SCOP (heating, average climate)4.65.1
Annual cooling consumption171 kWh142 kWh
Annual heating consumption (average climate)825 kWh988 kWh
Heating classAPPAPPP
Indoor noise54 dB(A)45 dB(A)
Outdoor noise60 dB(A)62 dB(A)
RefrigerantR32R32
Refrigerant GWP675675
Model numbersRAM-40NP2E / RAK-25RPE + RAK-25RXES-3650PU3E / U-36PZH3E5

Highlighted cells are better on that measure. Source: EU energy label register (EPREL); values as declared by the suppliers.