British Thermal Unit, International (BTU) to Foot-Pound Force (ft lbf) converter

Converting from British Thermal Unit, International (BTU) to Foot-Pound Force (ft lbf) | Energy

What is British Thermal Unit, International (BTU)

The British Thermal Unit, International (BTU), is a unit of energy traditionally used in the United States and United Kingdom to measure heating and cooling energy. It is defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit.

What is Foot-Pound Force (ft lbf)

The Foot-Pound Force (ft lbf) is a unit of energy used to measure work or energy in the English engineering system. It represents the amount of work done when a one-pound force moves through a distance of one foot in the direction of the force.

Conversion Formulas

The conversion formulas between BTU and ft lbf are as follows:

  • 1(BTU)=778.1693(ftlbf)

  • 1(ftlbf)=0.001285067(BTU)

Examples

  • 10 (BTU) = 7781.693 (ft lbf)
  • 10 (ft lbf) = 0.01285067 (BTU)
  • 9 (BTU) = 7003.523 (ft lbf)
  • 9 (ft lbf) = 0.01156561 (BTU)
  • 15 (BTU) = 11672.54 (ft lbf)
  • 15 (ft lbf) = 0.01927601 (BTU)

This page provides a simple way to perform conversions between British Thermal Unit, International (BTU) and Foot-Pound Force (ft lbf) for various energy calculations.

British Thermal Unit, International to Foot-Pound Force conversion table

BTU to ft lbf conversion table

British Thermal Unit, International (BTU)Foot-Pound Force (ft lbf)
0.01 BTU7.781693 ft lbf
0.1 BTU77.81693 ft lbf
1 BTU778.1693 ft lbf
2 BTU1 556.339 ft lbf
3 BTU2 334.508 ft lbf
4 BTU3 112.677 ft lbf
5 BTU3 890.846 ft lbf
6 BTU4 669.016 ft lbf
7 BTU5 447.185 ft lbf
8 BTU6 225.354 ft lbf
9 BTU7 003.523 ft lbf
10 BTU7 781.693 ft lbf
10 BTU7 781.693 ft lbf
20 BTU15 563.39 ft lbf
30 BTU23 345.08 ft lbf
40 BTU31 126.77 ft lbf
50 BTU38 908.46 ft lbf
60 BTU46 690.16 ft lbf
70 BTU54 471.85 ft lbf
80 BTU62 253.54 ft lbf
90 BTU70 035.23 ft lbf
100 BTU77 816.93 ft lbf
1 000 BTU778 169.3 ft lbf
2 000 BTU1 556 339 ft lbf
3 000 BTU2 334 508 ft lbf
4 000 BTU3 112 677 ft lbf
5 000 BTU3 890 846 ft lbf
6 000 BTU4 669 016 ft lbf
7 000 BTU5 447 185 ft lbf
8 000 BTU6 225 354 ft lbf
9 000 BTU7 003 523 ft lbf
10 000 BTU7 781 693 ft lbf