Convert Btu (IT)/hour to pound-foot/hour
Please provide values below to convert Btu (IT)/hour [Btu/h] to pound-foot/hour [lbf*ft/h], or Convert pound-foot/hour to Btu (IT)/hour.
1 Btu/h = 778.169461733 lbf*ft/h. To convert Btu (IT)/hour to pound-foot/hour, multiply the value by 778.169461733; to go the other way, divide by it (1 lbf*ft/h = 0.00128506713406 Btu/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/h = 778.169461733 lbf*ft/h
- 1 lbf*ft/h = 0.00128506713406 Btu/h
- 10 Btu/h = 7781.69461733 lbf*ft/h
- 100 Btu/h = 77816.9461733 lbf*ft/h
How to Convert Btu (It)/hour to Pound-Foot/hour
1 Btu/h = 778.169461732906 lbf*ft/h
Example: convert 15 Btu/h to lbf*ft/h:
15 Btu/h = 15 × 778.169461732906 lbf*ft/h = 11672.5419259936 lbf*ft/h
Btu (It)/hour to Pound-Foot/hour Conversion Table
| Btu (IT)/hour | pound-foot/hour |
|---|---|
| 1 Btu/h | 778.169461733 lbf*ft/h |
| 2 Btu/h | 1556.33892347 lbf*ft/h |
| 3 Btu/h | 2334.5083852 lbf*ft/h |
| 5 Btu/h | 3890.84730866 lbf*ft/h |
| 10 Btu/h | 7781.69461733 lbf*ft/h |
| 20 Btu/h | 15563.3892347 lbf*ft/h |
| 50 Btu/h | 38908.4730866 lbf*ft/h |
| 100 Btu/h | 77816.9461733 lbf*ft/h |
| 500 Btu/h | 389084.730866 lbf*ft/h |
| 1000 Btu/h | 778169.461733 lbf*ft/h |
Btu (It)/hour
Btu (IT)/hour (Btu/h) is a unit of power that measures the rate of energy transfer, specifically the amount of British thermal units (IT) transferred per hour.
History/Origin
The Btu (IT) originated from the British thermal unit used in the United States and was standardized for industrial and engineering purposes. The per-hour notation became common in applications requiring power measurement, especially in heating and cooling systems.
Current Use
Btu/h is widely used in heating, ventilation, and air conditioning (HVAC) industries to specify the capacity of heating and cooling equipment, as well as in energy analysis and thermodynamics.
Pound-Foot/hour
Pound-foot per hour (lbf·ft/h) is a unit of power representing the amount of work done in foot-pounds per hour, commonly used in engineering to measure power output or consumption.
History/Origin
The pound-foot per hour originated from the imperial system of units, primarily used in the United States, to quantify power in mechanical and engineering contexts. Its usage has declined with the adoption of SI units but remains relevant in certain industries.
Current Use
Today, pound-foot per hour is primarily used in specific engineering fields, such as mechanical and aerospace engineering, for measuring power in systems where imperial units are standard. It is also used in historical data and legacy systems.
Frequently Asked Questions
What is 1 Btu (IT)/hour in pound-foot/hour?
1 Btu (IT)/hour (Btu/h) = 778.169461733 pound-foot/hour (lbf*ft/h).
How do you convert Btu (IT)/hour to pound-foot/hour?
Multiply the Btu (IT)/hour value by 778.169461733. For example, 25 Btu/h × 778.169461733 = 19454.2365433 lbf*ft/h.
What is 10 Btu (IT)/hour in pound-foot/hour?
10 Btu/h = 7781.69461733 lbf*ft/h.
Which unit is larger, the Btu (IT)/hour or the pound-foot/hour?
The Btu (IT)/hour is the larger unit: 1 Btu/h = 778.169461733 lbf*ft/h.