Therms to kilowatt-hours converter
Kilowatt-hours (kWh)
1 therm = 29.30710702 kilowatt-hours
How to convert therms to kilowatt-hours
kWh = thm × 29.3071070172
Multiply the number of therms by 29.3071070172 to get kilowatt-hours. Going the other way, divide by 29.3071070172 (or multiply by 0.0341214163313).
One therm is exactly defined as 29.3071070172 kilowatt-hours (to 12 significant figures), and one kilowatt-hour is 0.0341214163313 therms.
Worked examples
- Convert 5 therms: 5 × 29.3071070172 = 146.5355351 146.5355351 kilowatt-hours.
- Convert 12.5 therms: 12.5 × 29.3071070172 = 366.3388377 366.3388377 kilowatt-hours.
- Convert 250 therms: 250 × 29.3071070172 = 7,326.776754 7,326.776754 kilowatt-hours.
Quick-reference table
| thm | kWh |
|---|---|
| 1 | 29.30710702 |
| 2 | 58.61421403 |
| 3 | 87.92132105 |
| 5 | 146.5355351 |
| 10 | 293.0710702 |
| 15 | 439.6066053 |
| 20 | 586.1421403 |
| 25 | 732.6776754 |
| 50 | 1,465.355351 |
| 75 | 2,198.033026 |
| 100 | 2,930.710702 |
| 1,000 | 29,307.10702 |
| kWh | thm |
|---|---|
| 1 | 0.03412141633 |
| 2 | 0.06824283266 |
| 3 | 0.102364249 |
| 5 | 0.1706070817 |
| 10 | 0.3412141633 |
| 15 | 0.511821245 |
| 20 | 0.6824283266 |
| 25 | 0.8530354083 |
| 50 | 1.706070817 |
| 75 | 2.559106225 |
| 100 | 3.412141633 |
| 1,000 | 34.12141633 |
Related conversions
Frequently asked questions
How many kilowatt-hours are in 1 therm?
1 therm equals 29.30710702 kilowatt-hours.
What is the formula to convert therms to kilowatt-hours?
Use kWh = thm × 29.3071070172. Multiply the number of therms by 29.3071070172 to get kilowatt-hours. Going the other way, divide by 29.3071070172 (or multiply by 0.0341214163313).
What is 100 therms in kilowatt-hours?
100 therms is 2,930.710702 kilowatt-hours.