Convert calorie (th)/hour to Btu (th)/hour
Please provide values below to convert calorie (th)/hour [cal(th)/h] to Btu (th)/hour [Btu(th)/h], or Convert Btu (th)/hour to calorie (th)/hour.
1 cal(th)/h = 3.96832035226 Btu(th)/h. To convert calorie (th)/hour to Btu (th)/hour, multiply the value by 3.96832035226; to go the other way, divide by it (1 Btu(th)/h = 0.251995784421 cal(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 cal(th)/h = 3.96832035226 Btu(th)/h
- 1 Btu(th)/h = 0.251995784421 cal(th)/h
- 10 cal(th)/h = 39.6832035226 Btu(th)/h
- 100 cal(th)/h = 396.832035226 Btu(th)/h
How to Convert Calorie (Th)/hour to Btu (Th)/hour
1 cal(th)/h = 3.96832035225938 Btu(th)/h
Example: convert 15 cal(th)/h to Btu(th)/h:
15 cal(th)/h = 15 × 3.96832035225938 Btu(th)/h = 59.5248052838906 Btu(th)/h
Calorie (Th)/hour to Btu (Th)/hour Conversion Table
| calorie (th)/hour | Btu (th)/hour |
|---|---|
| 1 cal(th)/h | 3.96832035226 Btu(th)/h |
| 2 cal(th)/h | 7.93664070452 Btu(th)/h |
| 3 cal(th)/h | 11.9049610568 Btu(th)/h |
| 5 cal(th)/h | 19.8416017613 Btu(th)/h |
| 10 cal(th)/h | 39.6832035226 Btu(th)/h |
| 20 cal(th)/h | 79.3664070452 Btu(th)/h |
| 50 cal(th)/h | 198.416017613 Btu(th)/h |
| 100 cal(th)/h | 396.832035226 Btu(th)/h |
| 500 cal(th)/h | 1984.16017613 Btu(th)/h |
| 1000 cal(th)/h | 3968.32035226 Btu(th)/h |
Calorie (Th)/hour
Calorie per hour (cal(th)/h) is a unit of power representing the amount of heat energy in calories transferred or used per hour.
History/Origin
The calorie, originally defined as the amount of heat needed to raise the temperature of 1 gram of water by 1°C, has been used in various contexts including nutrition and physics. The 'th' denotes the thermochemical calorie, an older standard. The unit cal(th)/h has been used historically in thermodynamics and heat transfer measurements.
Current Use
Today, cal(th)/h is rarely used in modern scientific contexts, having been largely replaced by SI units like watts. However, it may still appear in legacy systems or specialized fields involving heat transfer calculations.
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.
Frequently Asked Questions
What is 1 calorie (th)/hour in Btu (th)/hour?
1 calorie (th)/hour (cal(th)/h) = 3.96832035226 Btu (th)/hour (Btu(th)/h).
How do you convert calorie (th)/hour to Btu (th)/hour?
Multiply the calorie (th)/hour value by 3.96832035226. For example, 25 cal(th)/h × 3.96832035226 = 99.2080088065 Btu(th)/h.
What is 10 calorie (th)/hour in Btu (th)/hour?
10 cal(th)/h = 39.6832035226 Btu(th)/h.
Which unit is larger, the calorie (th)/hour or the Btu (th)/hour?
The calorie (th)/hour is the larger unit: 1 cal(th)/h = 3.96832035226 Btu(th)/h.