100% Free — no sign-up, no limits Files processed in memory, never stored 184+ PDF, image, Office, developer & unit tools

BTU to kWh Converter

Convert BTU to kWh instantly: 1 Btu (IT) = 0.0002930710702 kilowatt-hours. Free btu to kwh converter with formula, chart and examples.

1 Btu (IT) = 0.0002930710702 kilowatt-hours

All conversions

UnitSymbolValue

Quick answer

To convert BTU to kWh, multiply the number of Btu (IT) by 0.000293071. For example, 1,000 BTU = 0.293071 kWh.

Last updated · Conversion factors follow the SI definitions in the BIPM SI Brochure and NIST SP 811.

How to Convert BTU to kWh

The formula is kilowatt-hours = Btu (IT) × 0.0002930710702. 1 Btu (IT) = 0.0002930710702 kilowatt-hours. 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 Btu (IT) to kilowatt-hour conversions, but you can switch either list to any of the 54 units in the Energy Converter, or go the other way with the kWh to BTU converter.

BTU to kWh conversion chart

BTUkWh
0.1 Btu0.000029307107 kWh
0.25 Btu0.000073267768 kWh
0.5 Btu0.00014653554 kWh
1 Btu0.00029307107 kWh
2 Btu0.00058614214 kWh
3 Btu0.00087921321 kWh
4 Btu0.0011722843 kWh
5 Btu0.0014653554 kWh
6 Btu0.0017584264 kWh
7 Btu0.0020514975 kWh
8 Btu0.0023445686 kWh
9 Btu0.0026376396 kWh
10 Btu0.0029307107 kWh
11 Btu0.0032237818 kWh
12 Btu0.0035168528 kWh
13 Btu0.0038099239 kWh
14 Btu0.004102995 kWh
15 Btu0.0043960661 kWh
16 Btu0.0046891371 kWh
17 Btu0.0049822082 kWh
18 Btu0.0052752793 kWh
19 Btu0.0055683503 kWh
20 Btu0.0058614214 kWh
25 Btu0.0073267768 kWh
30 Btu0.0087921321 kWh
40 Btu0.011722843 kWh
50 Btu0.014653554 kWh
60 Btu0.017584264 kWh
70 Btu0.020514975 kWh
75 Btu0.02198033 kWh
80 Btu0.023445686 kWh
90 Btu0.026376396 kWh
100 Btu0.029307107 kWh
150 Btu0.043960661 kWh
200 Btu0.058614214 kWh
250 Btu0.073267768 kWh
500 Btu0.14653554 kWh
1,000 Btu0.29307107 kWh
3,412 Btu0.99995849 kWh
10,000 Btu2.9307107 kWh
100,000 Btu29.307107 kWh
1,000,000 Btu293.07107 kWh

Common BTU to kWh conversions

  • 1 Btu (IT) = 0.0002930710702 kilowatt-hours
  • 1,000 Btu = 0.29307107 kWh
  • 3,412 Btu = 0.99995849 kWh
  • 10,000 Btu = 2.9307107 kWh
  • 100,000 Btu = 29.307107 kWh
  • 1,000,000 Btu = 293.07107 kWh

Popular energy converters

Kcal to kJkJ to KcalkWh to BTUJoules to CaloriesCalories to JouleskWh to JoulesTherms to kWh

How to Use the BTU to kWh 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 kilowatt-hours are in a Btu (IT)?

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

How do I convert BTU to kWh?

Use the formula kilowatt-hours = Btu (IT) × 0.0002930710702. For example, 1 Btu (IT) = 0.0002930710702 kilowatt-hours. Or type the value in the converter above and the answer appears as you type.

What is the BTU to kWh formula?

kilowatt-hours = Btu (IT) × 0.0002930710702 — the factor is rounded to 10 significant figures, which is far more precise than everyday use needs.

What is 1,000 BTU in kWh?

1,000 BTU = 0.29307107 kWh.

What is 3,412 BTU in kWh?

3,412 BTU = 0.99995849 kWh.

What is 10,000 BTU in kWh?

10,000 BTU = 2.9307107 kWh.

What is 100,000 BTU in kWh?

100,000 BTU = 29.307107 kWh.

What is 1,000,000 BTU in kWh?

1,000,000 BTU = 293.07107 kWh.

How do I convert kWh back to BTU?

Use the swap button in the converter above, or open our kWh to BTU converter. Btu (IT) = kilowatt-hours × 3,412.141633.

Is this BTU to kWh 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 BTU 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 BTU to kWh converter free?

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