Full name: British thermal unit
Plural form: Btus
Symbol: BTU
Alternate spelling: British thermal units
Category type: energy
Scale factor: 1055.0559
The SI derived unit for energy is the joule.
1 joule is equal to 0.00094781707774915 British thermal unit.
Valid units must be of the energy type.
You can use this form to select from known units:
The British thermal unit (BTU or Btu) is a non-metric unit of energy, used in the United States and, to a lesser extent, the UK (where it isgenerally only used for heating systems). The SI unit is the joule (J), which is used by most other countries.
British thermal unit to kilocalorie [I.T.]
British thermal unit to terajoule
British thermal unit to foot poundal
British thermal unit to microjoule
British thermal unit to yottajoule
British thermal unit to kilojoule
British thermal unit to gallon [UK] of kerosene
British thermal unit to zeptojoule
British thermal unit to tonne of oil equivalent
British thermal unit to megalerg