# Foot-Pound to BTU Conversion

## Foot-Pound to BTU Conversion - Convert Foot-Pound to BTU (ft∙lb to BTU)

### You are currently converting Energy units from Foot-Pound to BTU

1 Foot-Pound (ft∙lb)

=

0.00129 BTU (BTU)

Foot-Pound : The foot-pound (symbol: ft•lb) is a measurement unit of energy which is equivalent to 1.3558179483314 joules. It is defined as the amount of energy expended in applying a force of one pound-force through a displacement of one foot. Commonly used in the Engineering and Gravitational Systems in United States customary and imperial units of measure. In additional, the foot-pound is also used as a unit of torque.

BTU : The British thermal unit is a traditional measure unit of energy, approximately equals 1055 joules. Its symbol is Btu, or sometimes BTU. The unit is most often used as a measure of power (symbol: Btu/h) in the power. Now, the British thermal unit is almost replaced by the SI unit of energy, the joule.

### Energy Conversion Calculator

1 Foot-Pound = 0.00129 BTU (international)

### FAQ about Foot-Pound to BTU Conversion

1 foot-pound (ft∙lb) is equal to 0.00129 btu (BTU).

1ft∙lb = 0.00129BTU

The Energy E in btu (BTU) is equal to the Energy E in foot-pound (ft∙lb) times 0.00129, that conversion formula:

E(BTU) = E(ft∙lb) × 0.00129

One Foot-Pound is equal to 0.00129 BTU:

1ft∙lb = 1ft∙lb × 0.00129 = 0.00129BTU

One BTU (international) is equal to 778.16926 Foot-Pound:

1BTU = 1BTU × 778.16926 = 778.16926ft∙lb

E(BTU) = 5(ft∙lb) × 0.00129 = 0.00645BTU