KWh to watts calculator:
The energy in kWh (kilo-Watt-Hour) in the first table and time in the hour in the second table and press calculate button to get the Power to result in watts.
1000 times of kilowatts hour (kWh) divide by Time (t(hr)) is equal to Watt (W). Watt is the SI unit of power. Hence,
Power = 1000 * energy in kilowatt-hour / Time in hour
=> P(W) = 1000 × E(kWh) / t(hr)
Or in another word
W = 1000 * kWh / s(hr)
For Easy understanding,
A water heater consumes 500 kWh in a day, calculate the power in watt.
Power P(W) = 1000 * 500 / 24
P(W) = 20833.33333 Watts
KWh to watts Conversion Chart:
| S. No | kWh | Hours | Watt |
| 1 | 0.75 | 24 | 31.25 |
| 2 | 1.1 | 24 | 45.83 |
| 3 | 1.5 | 24 | 62.5 |
| 4 | 2.2 | 24 | 91.67 |
| 5 | 3.7 | 24 | 154.17 |
| 6 | 5.5 | 24 | 229.17 |
| 7 | 7.5 | 24 | 312.50 |
| 8 | 11 | 24 | 458.33 |
| 9 | 15 | 24 | 625.00 |
| 10 | 22 | 24 | 916.67 |
| 11 | 37 | 24 | 1541.67 |
| 12 | 50 | 24 | 2083.33 |
| 13 | 75 | 24 | 3125.00 |
| 14 | 90 | 24 | 3750.00 |
| 15 | 110 | 24 | 4583.33 |
| 16 | 132 | 24 | 5500.00 |
| 17 | 150 | 24 | 6250.00 |
| 18 | 175 | 24 | 7291.67 |
| 19 | 220 | 24 | 9166.67 |
| 20 | 250 | 24 | 10416.67 |
| 21 | 280 | 24 | 11666.67 |
| 22 | 310 | 24 | 12916.67 |
| 23 | 350 | 24 | 14583.33 |
| 24 | 375 | 24 | 15625.00 |
| 25 | 420 | 24 | 17500.00 |