Example: To convert 5 therm (EC) to watt-hour, multiply 5 by 27777.777777777777 to get 138888.8889 W*h (1.3889e+5 W*h).
| therm (EC) | W*h |
|---|---|
| 1 therm (EC) | 27777.7778 W*h (2.7778e+4 W*h) |
| 2 therm (EC) | 55555.5556 W*h (5.5556e+4 W*h) |
| 3 therm (EC) | 83333.3333 W*h (8.3333e+4 W*h) |
| 4 therm (EC) | 111111.1111 W*h (1.1111e+5 W*h) |
| 5 therm (EC) | 138888.8889 W*h (1.3889e+5 W*h) |
| 6 therm (EC) | 166666.6667 W*h (1.6667e+5 W*h) |
| 7 therm (EC) | 194444.4444 W*h (1.9444e+5 W*h) |
| 8 therm (EC) | 222222.2222 W*h (2.2222e+5 W*h) |
| 9 therm (EC) | 250000 W*h (2.5000e+5 W*h) |
| 10 therm (EC) | 277777.7778 W*h (2.7778e+5 W*h) |
| 11 therm (EC) | 305555.5556 W*h (3.0556e+5 W*h) |
| 12 therm (EC) | 333333.3333 W*h (3.3333e+5 W*h) |
| 13 therm (EC) | 361111.1111 W*h (3.6111e+5 W*h) |
| 14 therm (EC) | 388888.8889 W*h (3.8889e+5 W*h) |
| 15 therm (EC) | 416666.6667 W*h (4.1667e+5 W*h) |