"W" Conversion/Equivalency Factors
| Original Unit | Multiplied By | Conversion Factor | Equals | Final Unit |
|---|---|---|---|---|
| watts (W) | x | 3.41 | = | British thermal units/hour |
| watts (W) | x | 0.05 | = | British thermal units/minute |
| watts (W) | x | 1.0E+7 | = | ergs/second |
| watts (W) | x | 44.27 | = | foot–pounds/minute |
| watts (W) | x | 0.73 | = | foot–pounds/second |
| watts (W) | x | 0.001 34 | = | horsepower (hp) |
| watts (W) | x | 1.36E–03 | = | horsepower, metric |
| watts (W) | x | 0.01 | = | kilogram–calories/minute |
| watts (W) | x | 0.001 | = | kilowatts (kW) |
| watts (absolute) | x | 0.05 | = | British thermal units (mean)/minute |
| watts (absolute) | x | 1 | = | joules/second |
| watts (international) | x | 1 | = | watts (absolute) |
| watthours (Wh) | x | 3.41 | = | British thermal units (Btu) |
| watthours (Wh) | x | 36,000,000,000 | = | ergs |
| watthours (Wh) | x | 2,656 | = | foot–pounds |
| watthours (Wh) | x | 859.85 | = | gram–calories |
| watthours (Wh) | x | 0.001 34 | = | horsepower–hours |
| watthours (Wh) | x | 0.86 | = | kilogram–calories |
| watthours (Wh) | x | 367.20 | = | kilogram–meters |
| watthours (Wh) | x | 1.0E–03 | = | kilowatthours (kWh) |
| webers (Wb) | x | 100,000 | = | kilolines |
| webers (Wb) | x | 100,000,000 | = | maxwells |
| webers/square inch | x | 15,500,000 | = | gausses |
| webers/square inch | x | 100,000,000 | = | lines/square inch |
| webers/square inch | x | 0.15 | = | webers/square centimeter |
| webers/square inch | x | 1,550 | = | webers/square meter |
| webers/square meter | x | 10,000 | = | gausses |
| webers/square meter | x | 64,500 | = | lines/square inch |
| webers/square meter | x | 1.0E–04 | = | webers/square centimeter |
| webers/square meter | x | 6.45E–04 | = | webers/square inch |
| weeks | x | 7 | = | days |
| weeks | x | 168 | = | hours |
| weeks | x | 10,080 | = | minutes (time) |
| weeks | x | 6.048E+05 | = | seconds |
a Exact conversion.
b Calculated by the Energy Information Administration.
c Estimated.
This table was last updated January 31, 2014.