Foot-pound per second to kWh
Compare Foot-pound per second and kWh. See why these engineering units measure different physical quantities, plus links to valid conversions.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Engineering Converter
Convert common stress, force, torque, power, and energy units used in engineering.
Context values
Some unit families need one extra value for a physically accurate result.
Use the converter to see the formula.
Foot-pound per second and kWh measure different quantities, so no single result applies.
Reserved above the conversion cards and below the converter.
Formula
Foot-pound per second (ft-lb/s) measures power, while kWh (kWh) measures energy. These are different physical quantities, so there is no single multiplication factor that converts one into the other.
ft-lb/s relates to its own power base unit by a factor of 1.35582. kWh relates to its own energy base unit by a factor of 3600000.
Conversion table
| Foot-pound per second (ft-lb/s) | 1.35582 × power base unit |
| kWh (kWh) | 3600000 × energy base unit |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
Can Foot-pound per second be converted to kWh?
Not directly. Foot-pound per second measures power and kWh measures energy. Converting between different physical quantities needs an extra physical relationship (such as area, distance, or time), not just a unit ratio.
What is Foot-pound per second used for?
The Foot-pound per second (ft-lb/s) is a unit of power. Mechanical power rate.
What is kWh used for?
The kWh (kWh) is a unit of energy. A kilowatt-hour is 3.6 million joules.
Why does the converter show an incompatible units message?
The Universal Converter only calculates a numeric result when both units share the same physical dimension. Since Foot-pound per second and kWh don't, the tool flags them as not directly compatible rather than returning a meaningless number.
What should I convert Foot-pound per second to instead?
Use another power unit, such as one of the related Foot-pound per second conversions linked below.
What should I convert kWh to instead?
Use another energy unit, such as one of the related kWh conversions linked below.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
This page compares Foot-pound per second (ft-lb/s) and kWh (kWh) within the engineering converter.
Mechanical power rate. A kilowatt-hour is 3.6 million joules.
Because Foot-pound per second measures power and kWh measures energy, the two units are not directly convertible: there is no fixed ratio that turns one into the other without additional information.
The calculator above will report that these units are not compatible. For a working result, choose two units from the same measurement family — see the related conversions below.