Wärmepumpe Stromverbrauch Dezember 2025 - Statistik und Messdaten

In this video, I present the operating data of my Panasonic Aquarea LT heat pump for the month of December. I discuss electricity consumption, compressor starts, operating hours, heat output, and the calculated COP value, and I contextualize the system's performance in practical operation. ... Building and Heating System – Key Data: Terraced Corner House Year Built: 1919 Insulation: Uninsulated Roof renovated in the late 1980s, not insulated to current standards Facade: Uninsulated Windows: Partially replaced in 2005, remaining windows replaced in 2023, including the front door Heated Area: Approx. 130 m² Heating: Underfloor heating (combination of floor and ceiling heating) Radiators: 2 in the children's rooms (T33, 600 × 1400 mm) Conversion: 2023 Conversion from radiator heating to underfloor heating 2025: Conversion from gas condensing boiler to monobloc heat pump December 2025: Compressor starts: 636 Operating hours: 704 Heat production: 3,955 kWh Calculated (corrected) COP: 4.5 – with a flat-rate discount of 10%: approx. COP 4.05 – with a flat-rate discount of 20%: approx. COP 3.6 Electricity consumption: Heat pump (heating mode): 804 kWh Domestic hot water heat pump: 70 kWh Electric heating element: 74 kWh These figures show the system's operating behavior in December, with a further increase in heating demand compared to November. The higher heat output, increased operating hours, and rising number of compressor starts are to be expected for a typical winter month with low outside temperatures. The calculated COP value provides a realistic assessment of efficiency in practical operation and forms a reliable basis for further evaluation and potential optimization measures during ongoing heating operation. Enjoy watching – and feel free to leave a comment if you have any questions or tips of your own! Share, like, tell your friends, and don't forget to subscribe. See you soon! #DIY #HeatPump #PanasonicAquareaLT