Milliwatts To British Thermal Units per hour Converter
Reverse Conversion
How This Converter Works
Convert milliwatts to british Thermal Units per hour. Select the reverse direction to convert back.
Formula or rule
BTU/h = mW * 0.003412141633127942; mW = BTU/h / 0.003412141633127942
Example
- Input
- 1 mW
- Calculation
- 1 * 0.003412141633127942 = 0.003412141633127942
- Result
- 0.003412141633127942 BTU/h
Notes
Mechanical horsepower is 550 ft*lbf/s; metric horsepower is 75 kgf*m/s. BTU rates use the International Table (IT) Btu; kcal/h uses the thermochemical kilocalorie (4,184 J).