Energy at constant power calculator

Multiply steady kilowatts by hours; the result is energy, while kilowatts alone represent power.

E = P \times t

Calculator

Enter the values you know and leave one box empty. Calculate finds the empty one, the result or any input.

Given

E = 28 \times 320 = 8{,}960

Results are estimates for study and screening. Check the inputs, units and assumptions before you use them for design, billing or contract decisions.