British thermal units to kilowatt-hours
1 BTU = 0.00029307107 kWh
Formula
Multiply the value in British thermal units by 0.00029307107 to get kilowatt-hours.
kWh = BTU × 0.00029307107
How to convert British thermal units to kilowatt-hours
Type a value in the field above and the result is calculated instantly. Use the arrow button to swap direction, or pick other units from the lists.
British thermal units to kilowatt-hours – common values
| British thermal units (BTU) | Kilowatt-hours (kWh) |
|---|---|
| 1 | 0.000293071 |
| 2 | 0.000586142 |
| 5 | 0.00146536 |
| 10 | 0.00293071 |
| 20 | 0.00586142 |
| 50 | 0.0146536 |
| 100 | 0.0293071 |
| 250 | 0.0732678 |
| 500 | 0.146536 |
| 1,000 | 0.293071 |
About the units
British thermal units. The British thermal unit is used in the US for heating and cooling systems.
Kilowatt-hours. The kilowatt-hour is the unit on your electricity bill: one kilowatt for one hour, i.e. 3.6 megajoules.