LPS to KW Calculator

Calculate kilowatts (KW) from flow rate in litres per second, temperature difference, and specific heat capacity.

Flow Rate (F) Litres/Sec 1.000

Temperature Difference (Dt °C) 20

Specific Heat Capacity (SHC) 4.186

Power Output

83.72

Kilowatts (KW)

Formula

KW = F × (Dt × SHC)

KW = Kilowatts (power output)
F = Flow rate (litres per second)
Dt = Temperature difference (°C)
SHC = Specific heat capacity (kJ/kg·K)

Important: This calculator provides theoretical power calculations. Always consult with a qualified heating engineer for your specific system requirements.