This calculator allows you to convert from Btu (th) to Btu (IT) and in a reverse direction. To convert from Btu (th) to Btu (IT), enter the amount of Btu (th) into the first input and to convert from Btu (IT) to Btu (th), enter the amount of Btu (IT) into the second input.
20 Btu (th) = 19.986619615562 Btu (IT)
Btu (th) to Joule | Btu (th) to Kilojoule | Btu (th) to Calorie (IT) | Btu (th) to Erg | Btu (th) to Watt-hour | Btu (th) to Watt-second |20 Btu (th) equal 19.986619615562 Btu (IT).
Every 1 Btu (th) = 0.99933098077812 Btu (IT) and so, 20 Btu (th) = 20 multiplied by 0.99933098077812 = 19.986619615562 Btu (IT).
| 10 Btu (th) = 9.9933098077812 Btu (IT) |
| 11 Btu (th) = 10.992640788559 Btu (IT) |
| 12 Btu (th) = 11.991971769337 Btu (IT) |
| 13 Btu (th) = 12.991302750116 Btu (IT) |
| 14 Btu (th) = 13.990633730894 Btu (IT) |
| 15 Btu (th) = 14.989964711672 Btu (IT) |
| 16 Btu (th) = 15.98929569245 Btu (IT) |
| 17 Btu (th) = 16.988626673228 Btu (IT) |
| 18 Btu (th) = 17.987957654006 Btu (IT) |
| 19 Btu (th) = 18.987288634784 Btu (IT) |
| 20 Btu (th) = 19.986619615562 Btu (IT) |
| 21 Btu (th) = 20.985950596341 Btu (IT) |
| 22 Btu (th) = 21.985281577119 Btu (IT) |
| 23 Btu (th) = 22.984612557897 Btu (IT) |
| 24 Btu (th) = 23.983943538675 Btu (IT) |
| 25 Btu (th) = 24.983274519453 Btu (IT) |
| 26 Btu (th) = 25.982605500231 Btu (IT) |
| 27 Btu (th) = 26.981936481009 Btu (IT) |
| 28 Btu (th) = 27.981267461787 Btu (IT) |
| 29 Btu (th) = 28.980598442565 Btu (IT) |
| 30 Btu (th) = 29.979929423344 Btu (IT) |
