British thermal units (IT) to Kilowatt-hours
1 BTU ≈ 0.0002931 kWh. Edit either value to convert instantly.
Conversion formula
kWh = BTU × (1,055.05585262) × (1 / 3,600,000)1 BTU ≈ 0.000293071 kWh
British thermal unit (IT) (BTU)
British thermal unit (IT) is a unit of energy: 1 BTU = 1,055.05585262 J. Uses the International Table definition (IT), not the thermochemical BTU.
Source: NBSIR 81-2401, Appendix A3.2: International Table British thermal unit
kilowatt-hour (kWh)
Kilowatt-hour is a unit of energy: 1 kWh = 3,600,000 J.
Source: BIPM, The International System of Units (SI), 9th edition
Conversion table
| BTU | kWh |
|---|---|
| ≈ 0.000293071 | |
| ≈ 0.000586142 | |
| ≈ 0.00146536 | |
| ≈ 0.00293071 | |
| ≈ 0.00439607 | |
| ≈ 0.00586142 | |
| ≈ 0.00732678 | |
| ≈ 0.00879213 | |
| ≈ 0.0117228 | |
| ≈ 0.0131882 |
| BTU | kWh |
|---|---|
| ≈ 0.0146536 | |
| ≈ 0.0175843 | |
| ≈ 0.020515 | |
| ≈ 0.0234457 | |
| ≈ 0.0263764 | |
| ≈ 0.0293071 | |
| ≈ 0.0439607 | |
| ≈ 0.0468914 | |
| ≈ 0.0498221 | |
| ≈ 0.0527528 |
Frequently asked questions
How many kilowatt-hours are in 1 British thermal unit (IT)?
1 BTU ≈ 0.0002931 kWh. kWh = BTU × (1,055.05585262) × (1 / 3,600,000)
How do I convert BTU to kWh?
kWh = BTU × (1,055.05585262) × (1 / 3,600,000)
Is 1 British thermal unit (IT) bigger than 1 kilowatt-hour?
1 BTU ≈ 0.0002931 kWh.
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