Power
kW to BTU/h Converter
1 kW = 3,412.14 BTU/h. Enter any value and the result updates instantly.
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Accuracy and rounding
Useful for motors, appliances, engines, and electrical specifications.
Power units compare rates of work or energy transfer. They do not describe total energy used over time.
For appliance or motor comparisons, one or two decimals is usually enough. For sizing equipment, follow the spec tolerance.
How to convert kW to BTU/h
- Type the kW value in the calculator.
- Keep kW selected as the from unit and BTU/h selected as the to unit.
- Use the instant result, or copy it with the copy button.
kW to BTU/h chart
| kW | BTU/h |
|---|---|
| 1 kW | 3,412.14 BTU/h |
| 2 kW | 6,824.28 BTU/h |
| 5 kW | 17,060.71 BTU/h |
| 10 kW | 34,121.42 BTU/h |
| 25 kW | 85,303.54 BTU/h |
| 50 kW | 170,607.08 BTU/h |
| 100 kW | 341,214.16 BTU/h |
Formula
BTU/h = kW x 3,412.141635133075
Example: 1 kW = 3,412.14 BTU/h.
Source
Power units derived from the watt; mechanical horsepower is 745.699871582 W.
Common questions
How do I convert kW to BTU/h?
Enter the kW value in the converter, or multiply by the factor shown in the formula. 1 kW = 3,412.14 BTU/h.
What should I watch out for?
Power conversions compare rates of work or energy transfer, not total energy used over time.
Where does this power conversion come from?
Power units derived from the watt; mechanical horsepower is 745.699871582 W. ConverterBase uses stable definitions and fixed conversion factors, not live or rounded market data.