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British thermal unit

Unit of energy
The British thermal unit is a measure of heat, which is a form of energy. It was originally defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. It is also part of the United States... Wikipedia
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British thermal unit (Btu) is a measure of the heat content of fuels or energy sources. One Btu is the quantity of heat required to raise the temperature of one ...
A Btu was originally defined as the amount of heat required to raise the temperature of 1 avoirdupois pound of liquid water by 1 degree Fahrenheit at a constant ...
BTU is short for British Thermal Unit, a unit of measurement that shows just how much energy your air conditioner uses to remove heat from your home within an ...
Dec 19, 2023 · The British Thermal Unit (BTU) is a measure of heat energy, which indicates the amount of heat required to raise the temperature of one pound of ...
Two free calculators estimate the number of BTUs needed to cool or heat a room or house based on its size, insulation, and some other conditions.
BTU is an acronym that stands for British Thermal Unit, a measurement of how much energy an air conditioner uses to remove heat from indoor air.
Most air conditioners have their capacity rated in British thermal units (Btu). A Btu is the amount of heat necessary to raise the temperature of 1 pound ...
One Btu is the amount of heat required to raise the temperature of 1 lb of water by 1°F. ... Also, the energy content of fuels, also referred to as heating values ...
BTU is a unit of measurement for energy. One BTU is equal to the amount of energy used to raise the temperature of one pound of water one degree Fahrenheit. In ...