Free calculators and unit converters for general and everyday use.
Calculators » Conversion » Energy » Wh to btu/ Btu to wh
Our online tools will provide quick answers to your calculation and conversion needs. On this page, you can convert energy measurements from watt hour to british thermal unit and british thermal unit to watt hour.
Download: Use this energy converter offline with our all-in-one calculator app for Android and iOS.
1 british thermal unit (btu) = 0.2930722 watt hour (wh)
1 watt hour (wh) = 3.4121282 british thermal unit (btu)
© everydaycalculation.com