This calculator allows you to convert from Btu (th) to Kilojoule and in a reverse direction. To convert from Btu (th) to Kilojoule, enter the amount of Btu (th) into the first input and to convert from Kilojoule to Btu (th), enter the amount of Kilojoule into the second input.
20000 Btu (th) = 21086.999999489 Kilojoule
Btu (th) to Joule | Btu (th) to Btu (IT) | Btu (th) to Calorie (IT) | Btu (th) to Erg | Btu (th) to Watt-hour | Btu (th) to Watt-second |20000 Btu (th) equal 21086.999999489 Kilojoule.
Every 1 Btu (th) = 1.0543499999744 Kilojoule and so, 20000 Btu (th) = 20000 multiplied by 1.0543499999744 = 21086.999999489 Kilojoule.
| 19990 Btu (th) = 21076.456499489 Kilojoule |
| 19991 Btu (th) = 21077.510849489 Kilojoule |
| 19992 Btu (th) = 21078.565199489 Kilojoule |
| 19993 Btu (th) = 21079.619549489 Kilojoule |
| 19994 Btu (th) = 21080.673899489 Kilojoule |
| 19995 Btu (th) = 21081.728249489 Kilojoule |
| 19996 Btu (th) = 21082.782599489 Kilojoule |
| 19997 Btu (th) = 21083.836949489 Kilojoule |
| 19998 Btu (th) = 21084.891299489 Kilojoule |
| 19999 Btu (th) = 21085.945649489 Kilojoule |
| 20000 Btu (th) = 21086.999999489 Kilojoule |
| 20001 Btu (th) = 21088.054349489 Kilojoule |
| 20002 Btu (th) = 21089.108699489 Kilojoule |
| 20003 Btu (th) = 21090.163049489 Kilojoule |
| 20004 Btu (th) = 21091.217399489 Kilojoule |
| 20005 Btu (th) = 21092.271749489 Kilojoule |
| 20006 Btu (th) = 21093.326099489 Kilojoule |
| 20007 Btu (th) = 21094.380449489 Kilojoule |
| 20008 Btu (th) = 21095.434799489 Kilojoule |
| 20009 Btu (th) = 21096.489149489 Kilojoule |
| 20010 Btu (th) = 21097.543499488 Kilojoule |
