Engineering ToolBox - Resources, Tools and Basic Information for Engineering and Design of Technical Applications!

Energy Content in common Energy Sources

Heating fuels and their energy content.

Sponsored Links

Energy content in some commonly used energy sources:

Energy Content in common Energy Sources
Energy SourceUnitEnergy Content
(Btu)
Electricity 1 Kilowatt-hour 3412
Butane 1 Cubic Foot (cu.ft.) 3200
Coal 1 Ton 28000000
Crude Oil 1 Barrel - 42 gallons 5800000
Fuel Oil no.1 1 Gallon 137400
Fuel Oil no.2 1 Gallon 139600
Fuel Oil no.3 1 Gallon 141800
Fuel Oil no.4 1 Gallon 145100
Fuel Oil no.5 1 Gallon 148800
Fuel Oil no.6 1 Gallon 152400
Diesel Fuel 1 Gallon 139000
Gasoline 1 Gallon 124000
Natural Gas 1 Cubic Foot (cu.ft.) 950 - 1150
Heating Oil 1 Gallon 139000
Kerosene 1 Gallon 135000
Pellets 1 Ton 16500000
Propane LPG (Liquid Petroleum Gas) 1 Gallon 91330
Propane gas 60oF 1 Cubic Foot (cu.ft.) 2550
Residual Fuel Oil 1) 1 Barrel - 42 gallons 6287000
Wood - air dried 1 Cord 20000000
Wood - air dried 1 pound 8000

1) Residual Fuel Oil - The liquid or semi-liquid, high-boiling fraction of residue from the distillation of crude oil.

  • 1 Gallon (U.S.) = 3.785x10-3 m3 = 3.785 dm3 (liter)
  • 1 ft3 = 0.02832 m3 
  • 1 barrel (US, oil) = 1.33 barrel (US, liq) = 5.61458 cu foot = 42 gallons (US, liq) = 158.9873 liter
  • 1 lbm = 0.4536 kg
  • 1 ton (short) = 2000 lbs = 907 kg

Btu - British Thermal Unit

The unit of heat in the imperial system - the BTU - is

  • the amount of heat required to raise the temperature of one pound of water through 1oF (58.5oF - 59.5oF) at sea level (30 inches of mercury).
  • 1 Btu (British thermal unit) = 1055.06 J = 107.6 kpm = 2.931 10-4 kWh = 0.252 kcal = 778.16 ft lbf = 1.0551010 ergs = 252 cal = 0.293 watt hours

An item using one kilowatt-hour of electricity will generate 3412 Btu.

Sponsored Links

Related Topics

  • Combustion

    Combustion processes and their efficiency. Boiler house and chimney topics. Properties of fuels like oil, gas, coal and wood and more. Safety valves and tanks.

Related Documents

Sponsored Links

Search

Search is the most efficient way to navigate the Engineering ToolBox.

Engineering ToolBox - SketchUp Extension - Online 3D modeling!

3D Engineering ToolBox Extension to SketchUp - add parametric components to your SketchUp model

Add standard and customized parametric components - like flange beams, lumbers, piping, stairs and more - to your Sketchup model with the Engineering ToolBox - SketchUp Extension - enabled for use with older versions of the amazing SketchUp Make and the newer "up to date" SketchUp Pro . Add the Engineering ToolBox extension to your SketchUp Make/Pro from the Extension Warehouse !

Translate this Page

Translate this page to Your Own Language .

About the Engineering ToolBox!

Privacy Policy

We don't collect information from our users. More about

Citation

This page can be cited as

  • The Engineering ToolBox (2005). Energy Content in common Energy Sources. [online] Available at: https://www.engineeringtoolbox.com/energy-content-d_868.html [Accessed Day Month Year].

Modify the access date according your visit.

3D Engineering ToolBox - draw and model technical applications! 2D Engineering ToolBox - create and share online diagram drawing templates! Engineering ToolBox Apps - mobile online and offline engineering applications!

Unit Converter

















































3.15.9

Sponsored Links
.