Heat Flow Rate
Btu = British thermal units. The SI unit of heat flow rate or power is the watt.
| 1 Watt | = | 3.41214 Btu h-1 | 1 Btu h-1 | = | 3.930x10-4 horsepower | |
| 1 Btu h-1 | = | 0.216 ft lbf s-1 |
See also: Calorimetry, Conductor, Cooling Fan, Hot Spot, Thermal Conduction, Thermal Insulation.
Subjects: Thermodynamics