Marks Calc

BTU/hour to kilowatts

Convert btu/hour to kilowatt — instant, free, with the formula shown.

1 BTU/h=0.000293 kW

How to convert btu/hour to kilowatt

To convert btu/hour to kilowatt, multiply by 0.00029307:

kW = BTU/h × 0.00029307

For example, 10 BTU/h × 0.000293 = 0.002931 kW.

BTU/h to kW conversion table

BTU/hour (BTU/h)kilowatts (kW)
1 BTU/h0.000293 kW
2 BTU/h0.000586 kW
5 BTU/h0.001465 kW
10 BTU/h0.002931 kW
25 BTU/h0.007327 kW
50 BTU/h0.014654 kW
100 BTU/h0.029307 kW
250 BTU/h0.073268 kW
500 BTU/h0.146536 kW
1000 BTU/h0.293071 kW
Reverse: Kilowatt to BTU/hour

Other btu/hour conversions

Convert to kilowatt from another unit

BTU/h to kW — frequently asked

How many kilowatts are in 1 btu/hour?

1 btu/hour = 0.000293 kilowatts (BTU/h × 0.000293 = kW).

What is the formula to convert btu/hour to kilowatt?

Multiply your btu/hour value by 0.00029307 to get kilowatt.

How do I convert 10 BTU/hour to kilowatts?

10 BTU/h = 0.002931 kW. For 100 BTU/h the answer is 0.029307 kW. Use the calculator on this page for any other value.

When to convert btu/hour to kilowatt

1Car engines (hp ↔ kW)
2Electrical appliances (W, kW)
3Air conditioning (BTU/h ↔ kW)
4Renewable energy (MW, GW)

Power conversion — common questions

How many watts in 1 horsepower?

Mechanical: 1 hp ≈ 745.7 W. Metric: 1 hp (PS) ≈ 735.5 W. The mechanical definition is standard in the US/UK; metric is used in continental Europe.

How do I convert AC BTU/h to kW?

Divide BTU/h by 3,412 (or multiply by 0.000293). A 12,000 BTU/h AC ≈ 3.52 kW of cooling power.

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