British Thermal Units to Therms
Convert British thermal units (BTU) to therms (thm). Type in either box; the other updates as you go.
How to convert British thermal units to therms
To convert British thermal units to therms, multiply the number of British thermal units by 0.00001.
Example
Convert 500 British thermal units to therms:
British Thermal Unit to therm conversion chart
| British Thermal Units (BTU) | Therms (thm) |
|---|---|
| 100 BTU | 0.001 thm |
| 200 BTU | 0.002 thm |
| 300 BTU | 0.003 thm |
| 400 BTU | 0.004 thm |
| 500 BTU | 0.005 thm |
| 600 BTU | 0.006 thm |
| 700 BTU | 0.007 thm |
| 800 BTU | 0.008 thm |
| 900 BTU | 0.009 thm |
| 1,000 BTU | 0.01 thm |
| 1,200 BTU | 0.012 thm |
| 1,500 BTU | 0.015 thm |
| 2,000 BTU | 0.02 thm |
| 2,500 BTU | 0.025 thm |
| 3,000 BTU | 0.03 thm |
| 4,000 BTU | 0.04 thm |
| 5,000 BTU | 0.05 thm |
| 6,000 BTU | 0.06 thm |
| 7,000 BTU | 0.07 thm |
| 7,500 BTU | 0.075 thm |
| 8,000 BTU | 0.08 thm |
| 9,000 BTU | 0.09 thm |
| 10,000 BTU | 0.1 thm |
| 15,000 BTU | 0.15 thm |
| 20,000 BTU | 0.2 thm |
| 25,000 BTU | 0.25 thm |
| 50,000 BTU | 0.5 thm |
| 100,000 BTU | 1 thm |
Going the other way? See the therms to British thermal units chart.
About the units
British Thermal Unit (BTU)
A British thermal unit (International Table) is about 1,055 joules, the heat that warms one pound of water by one degree Fahrenheit.
Therm (thm)
A therm is 100,000 BTU. US natural gas bills are often charged per therm.
Frequently asked questions
How many therms are in a British thermal unit?
There are 0.00001 therms in a British thermal unit.
How many British thermal units are in a therm?
There are 100,000 British thermal units in a therm.
How do you convert British thermal units to therms?
To convert British thermal units to therms, multiply the number of British thermal units by 0.00001.
What is 500 British thermal units in therms?
500 British thermal units equals 0.005 therms.
Convert between joules, calories, kilocalories, kilowatt-hours and BTU. Open the energy converter to see a value in every unit at once.