Pellets (pellet boiler) 29.910 140.000 5200 0.90 1 t
Pellets (converted wood cast iron boiler) 43.960 160.000 5200 0.70 1 t
Ground heat pump (underfloor heating) 32.610 0.150 1 4.60 kW/h
Ground heat pump (radiators) 39.470 0.150 1 3.80 kW/h
Air-to-water heat pump (underfloor heating) 42.860 0.150 1 3.50 kW/h
Air-to-water heat pump (radiators) 50.000 0.150 1 3.00 kW/h
Air-to-air heat pump 42.860 0.150 1 3.50 kW/h
Natural gas 41.430 0.370 9.4 0.95 1 m3
Liquefied gas 107.500 2.400 23.5 0.95 1 m3
Electricity (electric and ion boilers) 151.520 0.150 1 0.99 kW/h
Diesel fuel 65.830 0.600 9.8 0.93 1 litrs
Firewood (gasification boiler) 13.530 23.000 2000 0.85 1 m3
Firewood (steel boiler) 15.330 23.000 2000 0.75 1 m3
Firewood (cast iron boiler) 19.170 23.000 2000 0.60 1 m3
Coal 29.590 145.000 7000 0.70 1 t