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kWh to BTU Converter

Convert kWh to BTU instantly: 1 kilowatt-hour = 3,412.141633 Btu (IT). Free kwh to btu converter with formula, chart and examples.

1 kilowatt-hour = 3,412.141633 Btu (IT)

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How to Convert kWh to BTU

The formula is Btu (IT) = kilowatt-hours × 3,412.141633. 1 kilowatt-hour = 3,412.141633 Btu (IT). Type any value in the converter above for an instant answer, or use the chart below for the most common values.

This page is preset for kilowatt-hour to Btu (IT) conversions, but you can switch either list to any of the 54 units in the Energy Converter.

kWh to BTU conversion chart

kWhBTU
0.1 kWh341.21416 Btu
0.25 kWh853.03541 Btu
0.5 kWh1,706.0708 Btu
1 kWh3,412.1416 Btu
2 kWh6,824.2833 Btu
3 kWh10,236.425 Btu
4 kWh13,648.567 Btu
5 kWh17,060.708 Btu
6 kWh20,472.85 Btu
7 kWh23,884.991 Btu
8 kWh27,297.133 Btu
9 kWh30,709.275 Btu
10 kWh34,121.416 Btu
11 kWh37,533.558 Btu
12 kWh40,945.7 Btu
13 kWh44,357.841 Btu
14 kWh47,769.983 Btu
15 kWh51,182.124 Btu
16 kWh54,594.266 Btu
17 kWh58,006.408 Btu
18 kWh61,418.549 Btu
19 kWh64,830.691 Btu
20 kWh68,242.833 Btu
25 kWh85,303.541 Btu
30 kWh102,364.25 Btu
40 kWh136,485.67 Btu
50 kWh170,607.08 Btu
60 kWh204,728.5 Btu
70 kWh238,849.91 Btu
75 kWh255,910.62 Btu
80 kWh272,971.33 Btu
90 kWh307,092.75 Btu
100 kWh341,214.16 Btu
150 kWh511,821.24 Btu
200 kWh682,428.33 Btu
250 kWh853,035.41 Btu
500 kWh1,706,070.8 Btu
1,000 kWh3,412,141.6 Btu

Common kWh to BTU conversions

  • 1 kilowatt-hour = 3,412.141633 Btu (IT)

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How to Use the kWh to BTU Converter

  1. Type a value in the From box and choose its unit.
  2. Pick the unit you want in the To list — the result updates as you type.
  3. Use the swap button to reverse the conversion, or type in the To box to convert backwards.
  4. Check the All conversions table to see your value in every unit; click a row to make it the target.

Frequently Asked Questions

How many Btu (IT) are in a kilowatt-hour?

There are 3,412.141633 Btu (IT) in 1 kilowatt-hour. Going the other way, 1 Btu (IT) = 0.0002930710702 kilowatt-hours.

How do I convert kWh to BTU?

Use the formula Btu (IT) = kilowatt-hours × 3,412.141633. For example, 1 kilowatt-hour = 3,412.141633 Btu (IT). Or type the value in the converter above and the answer appears as you type.

What is the kWh to BTU formula?

Btu (IT) = kilowatt-hours × 3,412.141633 — the conversion factor is exact to the digits shown, using the international definitions of both units.

What is 2 kWh in BTU?

2 kWh = 6,824.2833 BTU.

What is 5 kWh in BTU?

5 kWh = 17,060.708 BTU.

What is 10 kWh in BTU?

10 kWh = 34,121.416 BTU.

What is 25 kWh in BTU?

25 kWh = 85,303.541 BTU.

What is 100 kWh in BTU?

100 kWh = 341,214.16 BTU.

Is this kWh to BTU converter accurate?

Yes. It uses exact unit definitions and double-precision maths, and you can show up to 15 significant digits. The table below is calculated with the same formula.

Can I convert kWh to other energy units?

Yes — pick any unit in the From and To lists above, or open the full Energy Converter, which handles 54 energy units.

Is the kWh to BTU converter free?

Yes, it is free with no sign-up, and every conversion runs in your browser so nothing is sent to a server.