NiftyRecipe Online energy conversion
kWh/BTU 3412.141633 BTU/kWh 0.000293 MJ/kJ 1000 kWh/kcal 860.42065 kcal/MJ 0.004184 BTU/cal 252.164401
Wh

Watt-hour

Energy unit · Wh

Watt-hour is an energy unit. Below - conversion factors and common values.

To BTU

3.412142

1 Wh · factor

To cal

860.42065

1 Wh · factor

To J

3600

1 Wh · factor

Converter

Watt-hour → in other units

WH
Wh

Enter a value and click Calculate - opens the page with the new result

Wh converter

Wh to kcal

Common values

1 Wh
Formula: Watt-hour to British thermal unit

BTU = Wh × 3.412142 (1 WH = 3.412142 BTU)

Reference values: Watt-hour → British thermal unit
Wh BTU
1 Wh 3.412142 BTU
100 Wh 341.214163 BTU
200 Wh 682.428327 BTU
500 Wh 1706.070817 BTU
1000 Wh 3412.141633 BTU
2000 Wh 6824.283266 BTU
FAQ
What is Watt-hour?
Watt-hour (Wh) is an energy unit. Convert using fixed factors.
How to convert Wh to another unit?
Use the calculator or pick a unit pair. Factors are constant.