Kilowatts to BTU per hour Converter

Convert kilowatts (kW) to btu per hour (BTU/h) instantly. Power conversions help compare car engines in hp and kW, and air-con units rated in BTU/h against their electrical draw in watts.

Result

BTU per hour
3,412.14 BTU/h

How to use the kilowatts to btu per hour converter

  1. Enter the kilowatts (kW).
  2. The results update as you type, or press Calculate.
  3. Read the btu per hour first, then the supporting figures below it.

Formula

BTU per hour = kilowatts × 3,412.1416351331

Worked example

For example, with these inputs:

the calculator returns:

Kilowatts to BTU per hour table

KilowattsBTU per hour
1 kW3,412.14 BTU/h
2 kW6,824.28 BTU/h
5 kW17,060.71 BTU/h
10 kW34,121.42 BTU/h
20 kW68,242.83 BTU/h
25 kW85,303.54 BTU/h
50 kW170,607.08 BTU/h
100 kW341,214.16 BTU/h
250 kW853,035.41 BTU/h
500 kW1,706,070.82 BTU/h
1,000 kW3,412,141.64 BTU/h

About this conversion

Power conversions help compare car engines in hp and kW, and air-con units rated in BTU/h against their electrical draw in watts.

A conversion table is handy for common values, but a calculator is faster and avoids interpolation errors for anything in between.

Unit conversion is simply multiplication by a fixed ratio. The ratio between two units of the same quantity never changes, so once you know it you can convert any value in either direction.

Frequently asked questions

How many btu per hour are in one kilowatt?

1 kW = 3,412.14 BTU/h.

How do I convert kW to BTU/h?

BTU per hour = kilowatts × 3,412.1416351331.

Guides for this calculator

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