Convert 645 Kilowatt Hours to BTUs
How much energy is 645 kilowatt hours? How many BTUs are in 645 kilowatt hours? 645 kWh to BTU conversion.
From
To
swap units ↺
645 Kilowatt Hours ≈
2,200,831.0 BTUs
result rounded
Decimal places
Result in Plain English
645 kilowatt hours is equal to about 2.2 million BTUs.
In Scientific Notation
645 kilowatt hours
= 6.45 x 102 kilowatt hours
≈ 2.20083 x 106 BTUs
Kilowatt Hours
A kilowatt hour is a unit of energy commonly used to measure electricity consumption. It is the equivalent of using a kilojoule every second for an hour. Therefore, a kilowatt hour is 3.6 million joules.
BTUs
A British thermal unit is the amount of energy required to heat a pound of water by 1 degree Fahrenheit. This can vary slightly depending on the temperature of the water, therefore different estimates for the BTU exist. The International Standards Organization defines a BTU as 1055.056 joules.