KWh to Heat – Energy Storage in hot Water

kWh to Heat Calculator- Solar or Photovoltaic to kWh to Water Heat

Water is often used to store thermal energy. Energy stored – or available – in hot water can be calculated E = cp dt m where E = energy (kJ, Btu) cp = specific heat of water (kJ/kgoC, Btu/lb oF) (4.2 kJ/kgoC, 1 Btu/lbmoF for water) dt = temperature difference between the hot water and the surroundings (oC, oF))

m = mass of water (kg, lbm)

Storage in Liter l(Liter)
Temperature in Storage: C°(Celcius)
Temperature in the Pipe: C°(Celcius)

Speicher in kWh: kWh


Energie Einheiten Umrechner

See also – Contact me

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