⚡ Energy & Calories

Convert BTU to watt-hours (Energy)

1 BTU = 0.293071 Wh. Convert BTU to watt-hours instantly with the converter below.

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How to convert

Multiply the value (BTU) by 0.293071 to get Wh — example: 5 BTU = 1.465355 Wh

Conversion table

BTU to watt-hours conversion table
BTUWatt-hour
1 BTU0.293071 Wh
2 BTU0.586142 Wh
5 BTU1.465355 Wh
10 BTU2.930711 Wh
50 BTU14.653554 Wh
100 BTU29.307107 Wh
250 BTU73.267768 Wh
500 BTU146.535535 Wh
1,000 BTU293.07107 Wh
2,000 BTU586.14214 Wh

About the units

Frequently asked questions

How many watt-hours are in 1 BTU?

1 BTU = 0.293071 Wh.

How do I convert BTU to watt-hours?

Multiply the value (BTU) by 0.293071 to get Wh.

How many BTU are in 1 watt-hour?

1 Wh = 3.412142 BTU.

Is the conversion accurate?

Yes. It uses the standard international conversion factors and runs entirely in your browser, uploading no data.

Related conversions

Reverse: watt-hours to BTU

BTU to other units

BTU to joulesBTU to kilojoulesBTU to caloriesBTU to kilocaloriesBTU to kilowatt-hours

Other units to watt-hours

joules to watt-hourskilojoules to watt-hourscalories to watt-hourskilocalories to watt-hourskilowatt-hours to watt-hours

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