Convert Btu (th)/hour to pound-foot/second
Please provide values below to convert Btu (th)/hour [Btu(th)/h] to pound-foot/second [lbf*ft/s], or Convert pound-foot/second to Btu (th)/hour.
1 Btu(th)/h = 0.21601358796 lbf*ft/s. To convert Btu (th)/hour to pound-foot/second, multiply the value by 0.21601358796; to go the other way, divide by it (1 lbf*ft/s = 4.62933841081 Btu(th)/h). Both units measure power and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 Btu(th)/h = 0.21601358796 lbf*ft/s
- 1 lbf*ft/s = 4.62933841081 Btu(th)/h
- 10 Btu(th)/h = 2.1601358796 lbf*ft/s
- 100 Btu(th)/h = 21.601358796 lbf*ft/s
How to Convert Btu (Th)/hour to Pound-Foot/second
1 Btu(th)/h = 0.216013587959947 lbf*ft/s
Example: convert 15 Btu(th)/h to lbf*ft/s:
15 Btu(th)/h = 15 × 0.216013587959947 lbf*ft/s = 3.2402038193992 lbf*ft/s
Btu (Th)/hour to Pound-Foot/second Conversion Table
| Btu (th)/hour | pound-foot/second |
|---|---|
| 1 Btu(th)/h | 0.21601358796 lbf*ft/s |
| 2 Btu(th)/h | 0.43202717592 lbf*ft/s |
| 3 Btu(th)/h | 0.64804076388 lbf*ft/s |
| 5 Btu(th)/h | 1.0800679398 lbf*ft/s |
| 10 Btu(th)/h | 2.1601358796 lbf*ft/s |
| 20 Btu(th)/h | 4.3202717592 lbf*ft/s |
| 50 Btu(th)/h | 10.800679398 lbf*ft/s |
| 100 Btu(th)/h | 21.601358796 lbf*ft/s |
| 500 Btu(th)/h | 108.00679398 lbf*ft/s |
| 1000 Btu(th)/h | 216.01358796 lbf*ft/s |
Btu (Th)/hour
Btu (th)/hour is a unit of power that measures the rate of energy transfer, specifically the amount of thermal energy in British thermal units (Btu) delivered or consumed per hour.
History/Origin
The Btu (th)/hour originated from the British thermal unit (Btu), a traditional unit of heat energy, and has been used primarily in the heating and energy industries to quantify thermal power rates. Its usage dates back to the early 20th century as a standard measure in thermal energy calculations.
Current Use
Today, Btu (th)/hour is used mainly in the heating, ventilation, and air conditioning (HVAC) industry, as well as in energy consumption and efficiency assessments, to specify thermal power rates of equipment and systems.
Pound-Foot/second
A pound-foot per second (lbf·ft/s) is a unit of power representing the rate at which work is done or energy is transferred, equivalent to one pound-force acting through a distance of one foot per second.
History/Origin
The pound-foot per second has been used primarily in engineering contexts within the Imperial system to quantify power, especially in mechanical and automotive applications, though it is less common than other units like horsepower.
Current Use
Today, the pound-foot per second is rarely used; it is mainly referenced in historical data or specific engineering calculations involving Imperial units, with the more standard unit of power being the horsepower or the watt in SI units.
Frequently Asked Questions
What is 1 Btu (th)/hour in pound-foot/second?
1 Btu (th)/hour (Btu(th)/h) = 0.21601358796 pound-foot/second (lbf*ft/s).
How do you convert Btu (th)/hour to pound-foot/second?
Multiply the Btu (th)/hour value by 0.21601358796. For example, 25 Btu(th)/h × 0.21601358796 = 5.400339699 lbf*ft/s.
What is 10 Btu (th)/hour in pound-foot/second?
10 Btu(th)/h = 2.1601358796 lbf*ft/s.
Which unit is larger, the Btu (th)/hour or the pound-foot/second?
The pound-foot/second is the larger unit: 1 Btu(th)/h equals only 0.21601358796 lbf*ft/s.