Energy Consumption Calculator
From power, daily hours and days compute energy (kWh).
Input Data
Input Power P.
W
Input Hours/day.
h
Input Days.
d
Results
150kWh
E = P·h·d / 1000 = 150.000000 kWh
At a glance:Energy Consumption Calculator: enter parameters to compute results; complements related calculators.
Formula
E(kWh) = P(W)·h·d / 1000
How to Use
- Enter power P, hours/day, days.
- Get energy kWh.
Case Studies
1000 W, 5 h/day, 30 days
E = 1000×5×30/1000 = 150 kWh.
FAQ
Vs bill?
Multiply by tariff for cost.
Related Tools
References
Content review: Calculatorism Science Team. Formula and numeric tests verified; results for reference only.