Foot-pounds to Btu (15.8°C, ISO)

Btu (15.8°C, ISO) to Foot-pounds (Swap Units)


Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.

Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.

Note: For a pure decimal result please select 'decimal' from the options above the result.

Show formula

Foot-pounds to Btu (15.8°C, ISO) formula

Btu (15.8°C, ISO) =
ft-lb * 0.0012857
Show working
Show result in exponential format
More information: Foot-pounds
More information: Btu (15.8°C, ISO)


One foot pound is the work done by a force of one pounl acting through a distance of one foot, in the direction of the force. It equates to 1.355 817 948 331 4004 joules


Foot-pounds to Btu (15.8°C, ISO) formula

Btu (15.8°C, ISO) =
ft-lb * 0.0012857

Btu (15.8°C, ISO)

One BTU is defined as the energy required at 1 atmosphere to heat 1 avoirdupois pound of liquid water by 1 degree Fahrenheit. One Btu (15.8°C, ISO) equates to 1,054.5 J


Foot-pounds to Btu (15.8°C, ISO) table

Print table
< Smaller Values Larger Values >
Foot-pounds Btu (15.8°C, ISO)
0ft-lb 0.00Btu (15.8°C, ISO)
1ft-lb 0.00Btu (15.8°C, ISO)
2ft-lb 0.00Btu (15.8°C, ISO)
3ft-lb 0.00Btu (15.8°C, ISO)
4ft-lb 0.01Btu (15.8°C, ISO)
5ft-lb 0.01Btu (15.8°C, ISO)
6ft-lb 0.01Btu (15.8°C, ISO)
7ft-lb 0.01Btu (15.8°C, ISO)
8ft-lb 0.01Btu (15.8°C, ISO)
9ft-lb 0.01Btu (15.8°C, ISO)
10ft-lb 0.01Btu (15.8°C, ISO)
11ft-lb 0.01Btu (15.8°C, ISO)
12ft-lb 0.02Btu (15.8°C, ISO)
13ft-lb 0.02Btu (15.8°C, ISO)
14ft-lb 0.02Btu (15.8°C, ISO)
15ft-lb 0.02Btu (15.8°C, ISO)
16ft-lb 0.02Btu (15.8°C, ISO)
17ft-lb 0.02Btu (15.8°C, ISO)
18ft-lb 0.02Btu (15.8°C, ISO)
19ft-lb 0.02Btu (15.8°C, ISO)
Foot-pounds Btu (15.8°C, ISO)
20ft-lb 0.03Btu (15.8°C, ISO)
21ft-lb 0.03Btu (15.8°C, ISO)
22ft-lb 0.03Btu (15.8°C, ISO)
23ft-lb 0.03Btu (15.8°C, ISO)
24ft-lb 0.03Btu (15.8°C, ISO)
25ft-lb 0.03Btu (15.8°C, ISO)
26ft-lb 0.03Btu (15.8°C, ISO)
27ft-lb 0.03Btu (15.8°C, ISO)
28ft-lb 0.04Btu (15.8°C, ISO)
29ft-lb 0.04Btu (15.8°C, ISO)
30ft-lb 0.04Btu (15.8°C, ISO)
31ft-lb 0.04Btu (15.8°C, ISO)
32ft-lb 0.04Btu (15.8°C, ISO)
33ft-lb 0.04Btu (15.8°C, ISO)
34ft-lb 0.04Btu (15.8°C, ISO)
35ft-lb 0.05Btu (15.8°C, ISO)
36ft-lb 0.05Btu (15.8°C, ISO)
37ft-lb 0.05Btu (15.8°C, ISO)
38ft-lb 0.05Btu (15.8°C, ISO)
39ft-lb 0.05Btu (15.8°C, ISO)
Foot-pounds Btu (15.8°C, ISO)
40ft-lb 0.05Btu (15.8°C, ISO)
41ft-lb 0.05Btu (15.8°C, ISO)
42ft-lb 0.05Btu (15.8°C, ISO)
43ft-lb 0.06Btu (15.8°C, ISO)
44ft-lb 0.06Btu (15.8°C, ISO)
45ft-lb 0.06Btu (15.8°C, ISO)
46ft-lb 0.06Btu (15.8°C, ISO)
47ft-lb 0.06Btu (15.8°C, ISO)
48ft-lb 0.06Btu (15.8°C, ISO)
49ft-lb 0.06Btu (15.8°C, ISO)
50ft-lb 0.06Btu (15.8°C, ISO)
51ft-lb 0.07Btu (15.8°C, ISO)
52ft-lb 0.07Btu (15.8°C, ISO)
53ft-lb 0.07Btu (15.8°C, ISO)
54ft-lb 0.07Btu (15.8°C, ISO)
55ft-lb 0.07Btu (15.8°C, ISO)
56ft-lb 0.07Btu (15.8°C, ISO)
57ft-lb 0.07Btu (15.8°C, ISO)
58ft-lb 0.07Btu (15.8°C, ISO)
59ft-lb 0.08Btu (15.8°C, ISO)