19,1 kW Air-Source Heat Pump in Neu Wulmstorf
- one-family house, built appr. 1970
- air-sourced heat pump (water pollution control IIIa)
- heated space appr. 250 m²
- 2 - 4 residents
- heat dissipation by panel radiators
- heating-circuit water buffer 200 liter
- hot water buffer 400 liter
- former consumption of natural gas appr. 4.800 m³ p. a.
- actual costs for electricity appr. 1.450 € p. a.



































