📏 Kilowatt-hours to BTUs Converter
Convert kilowatt-hours (kWh) to btus (BTU) instantly, with the formula, a worked example and a conversion table.
Quick answer: 1 kilowatt-hour (kWh) = 3,412.1416 btus (BTU). Formula: BTU = kWh × 3,412.1416.
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Kilowatt-hours to BTUs Converter inputs
Result
Kilowatt-hours to BTUs conversion table
| Kilowatt-hours (kWh) | BTUs (BTU) |
|---|---|
| 0.1 kWh | 341.21416 BTU |
| 0.5 kWh | 1,706.0708 BTU |
| 1 kWh | 3,412.1416 BTU |
| 2 kWh | 6,824.2833 BTU |
| 3 kWh | 10,236.425 BTU |
| 5 kWh | 17,060.708 BTU |
| 10 kWh | 34,121.416 BTU |
| 20 kWh | 68,242.833 BTU |
| 25 kWh | 85,303.541 BTU |
| 50 kWh | 170,607.08 BTU |
| 100 kWh | 341,214.16 BTU |
| 1,000 kWh | 3,412,141.6 BTU |
Other energy conversions
How to convert kilowatt-hours to btus
Multiply the number of kilowatt-hours by 3,412.1416 to get btus: BTU = kWh × 3,412.1416.
Example: 5 kWh = 17,060.708 BTU.
The kilowatt-hour (kWh) and the btu (BTU) are both units of energy. Need the opposite direction? Use the BTU to kWh converter.
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Metric and imperial units
The metric system (SI) is used by almost every country and by science worldwide. Its units scale by powers of ten – 1 kilometer is 1,000 meters, 1 meter is 100 centimeters – which makes conversions inside the system easy. The imperial and US customary systems (inches, feet, pounds, gallons) are still used daily in the United States and partly in the UK.
Since 1959 the inch has been defined as exactly 2.54 centimeters and the pound as exactly 0.45359237 kilograms, so conversions between the two systems are exact. Note that a US gallon (3.785 L) and an imperial gallon (4.546 L) are different – choose the right one above.
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Frequently asked questions
How many btus are in a kilowatt-hour?
1 kilowatt-hour = 3,412.1416 btus.
How do I convert kilowatt-hours to btus?
Use the formula BTU = kWh × 3,412.1416. For example, 5 kWh = 17,060.708 BTU.
How do I convert btus back to kilowatt-hours?
1 btu = 0.0002930711 kilowatt-hours. Use the BTU to kWh converter linked on this page.
Are these conversions exact?
Yes – all factors use the internationally defined values (for example 1 inch = 2.54 cm exactly, 1 pound = 0.45359237 kg exactly). Results are rounded to 8 significant digits for display.