Kilowatt-hours to British thermal units Converter

Convert kilowatt-hours (kWh) to british thermal units (BTU) instantly. Energy conversions link food labels in kJ and kcal, SP Group bills in kWh and air-conditioner capacity in BTU.

Result

British thermal units
3,412.14 BTU

How to use the kilowatt-hours to british thermal units converter

  1. Enter the kilowatt-hours (kWh).
  2. The results update as you type, or press Calculate.
  3. Read the british thermal units first, then the supporting figures below it.

Formula

British thermal units = kilowatt-hours × 3,412.1416416012

Worked example

For example, with these inputs:

the calculator returns:

Kilowatt-hours to British thermal units table

Kilowatt-hoursBritish thermal units
1 kWh3,412.14 BTU
2 kWh6,824.28 BTU
5 kWh17,060.71 BTU
10 kWh34,121.42 BTU
20 kWh68,242.83 BTU
25 kWh85,303.54 BTU
50 kWh170,607.08 BTU
100 kWh341,214.16 BTU
250 kWh853,035.41 BTU
500 kWh1,706,070.82 BTU
1,000 kWh3,412,141.64 BTU

About this conversion

Energy conversions link food labels in kJ and kcal, SP Group bills in kWh and air-conditioner capacity in BTU.

Many conversion factors are exact by definition. The inch has been defined as exactly 2.54 centimetres since 1959, and the pound as exactly 0.45359237 kilograms, so conversions involving them can be as precise as you need.

For everyday use, three or four significant figures are usually enough. Engineering, science and trade documents may need more, and rounding should happen only at the end of a calculation.

Frequently asked questions

How many british thermal units are in one kilowatt-hour?

1 kWh = 3,412.14 BTU.

How do I convert kWh to BTU?

British thermal units = kilowatt-hours × 3,412.1416416012.

Guides for this calculator

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