Therms to BTU
Type a value in thm and the BTU equivalent appears instantly.
How to convert thm to BTU
Multiply the thm value by 100000.
1 thm = 100000 BTU
Quick conversion table
| thm | BTU |
|---|---|
| 1 | 100000 |
| 2 | 200000 |
| 5 | 500000 |
| 10 | 1000000 |
| 20 | 2000000 |
| 50 | 5000000 |
| 100 | 10000000 |
| 500 | 50000000 |
| 1000 | 100000000 |
About the units
Therms (thm): 100,000 BTU, about 29.3 kWh. The billing unit on US natural gas bills.
BTU (BTU): British thermal unit, about 1,055 J. Heating and air conditioning in the US.