How to convert BTU to kWh
To convert BTU to kWh, multiply the value by 0.00029307 (or divide it by 3,412.1).
Step by step: 18 BTU to kWh
18 BTU × 0.00029307 = 0.0052753 kWh
BTU to kWh: values near 18
| BTU | kWh |
|---|---|
| 13 BTU | 0.0038099 kWh |
| 14 BTU | 0.004103 kWh |
| 15 BTU | 0.0043961 kWh |
| 16 BTU | 0.0046891 kWh |
| 17 BTU | 0.0049822 kWh |
| 18 BTU | 0.0052753 kWh |
| 19 BTU | 0.0055684 kWh |
| 20 BTU | 0.0058614 kWh |
| 21 BTU | 0.0061545 kWh |
| 22 BTU | 0.0064476 kWh |
| 23 BTU | 0.0067406 kWh |
Good to know
1 kilocalorie (a food Calorie) = 4.184 kilojoules and 1 kWh = 3,600 kJ.
Frequently asked questions
What is 18 BTU in kWh?
18 British thermal units = 0.0052753 kilowatt hours.
How do I convert BTU to kWh?
To convert BTU to kWh, multiply the value by 0.00029307 (or divide it by 3,412.1).
How many British thermal units are in 1 kilowatt hour?
1 kilowatt hour = 3,412.1 British thermal units.
What is 18 BTU in kWh, rounded?
Rounded to two decimal places: 18 British thermal units ≈ 0.01 kilowatt hours.
kWh to BTU
Need the opposite direction? Use the kWh to BTU converter.