Foot-pounds/second to BTU/hour Converter
Convert ft·lb/s to BTU/h instantly — and see every other power unit at once.
1 ft·lb/s=4.6262 BTU/h
1 ft·lb/s in every unit
Watts
1.3558W
Kilowatts
0.001356kW
Megawatts
1.3558e-6MW
Gigawatts
1.3558e-9GW
Horsepower (mech)
0.001818hp
Horsepower (elec)
0.001817hp(e)
BTU/hour
4.6262BTU/h
Calories/second
0.324049cal/s
Foot-pounds/secondfrom
1ft·lb/s
Common Foot-pounds/second to BTU/hour conversions
| Foot-pounds/second (ft·lb/s) | BTU/hour (BTU/h) |
|---|---|
| 1 ft·lb/s | 4.62625 BTU/h |
| 2 ft·lb/s | 9.2525 BTU/h |
| 5 ft·lb/s | 23.13125 BTU/h |
| 10 ft·lb/s | 46.2625 BTU/h |
| 25 ft·lb/s | 115.65625 BTU/h |
| 50 ft·lb/s | 231.31249 BTU/h |
| 100 ft·lb/s | 462.62499 BTU/h |
| 250 ft·lb/s | 1156.56247 BTU/h |
| 500 ft·lb/s | 2313.12494 BTU/h |
| 1000 ft·lb/s | 4626.24987 BTU/h |
The formula
Foot-pounds/second (ft·lb/s) — a unit of power.
BTU/hour (BTU/h) — a unit of power.
Worked examples
1 ft·lb/s→4.62625 BTU/h
Apply Foot-pounds/second × 4.62625 with input = 1. Result: 4.62625 BTU/h.
5 ft·lb/s→23.13125 BTU/h
Apply Foot-pounds/second × 4.62625 with input = 5. Result: 23.13125 BTU/h.
10 ft·lb/s→46.2625 BTU/h
Apply Foot-pounds/second × 4.62625 with input = 10. Result: 46.2625 BTU/h.
FAQ
How do I convert Foot-pounds/second to BTU/hour?
Use the formula: BTU/h = Foot-pounds/second × 4.62625. You can also use the converter above — type any value and the result updates instantly.
Where are Foot-pounds/second used?
Foot-pounds/second (ft·lb/s) — a unit of power.
Where are BTU/hour used?
BTU/hour (BTU/h) — a unit of power.