therm | 1 thm | 2 thm | 3 thm | 4 thm | 5 thm | 6 thm | 7 thm | 8 thm | 9 thm | 10 thm | 11 thm | 12 thm | 13 thm | 14 thm | 15 thm | 16 thm | 17 thm | 18 thm | 19 thm | 20 thm | 21 thm | 22 thm | 23 thm | 24 thm | 25 thm | 26 thm | 27 thm | 28 thm | 29 thm | 30 thm | 31 thm | 32 thm | 33 thm | 34 thm | 35 thm | 36 thm | 37 thm | 38 thm | 39 thm | 40 thm | 41 thm | 42 thm | 43 thm | 44 thm | 45 thm | 46 thm | 47 thm | 48 thm | 49 thm | 50 thm | 51 thm | 52 thm | 53 thm | 54 thm | 55 thm | 56 thm | 57 thm | 58 thm | 59 thm | 60 thm | 61 thm | 62 thm | 63 thm | 64 thm | 65 thm | 66 thm | 67 thm | 68 thm | 69 thm | 70 thm | 71 thm | 72 thm | 73 thm | 74 thm | 75 thm | 76 thm | 77 thm | 78 thm | 79 thm | 80 thm | 81 thm | 82 thm | 83 thm | 84 thm | 85 thm | 86 thm | 87 thm | 88 thm | 89 thm | 90 thm | 91 thm | 92 thm | 93 thm | 94 thm | 95 thm | 96 thm | 97 thm | 98 thm | 99 thm | 100 thm |
gigajoule | 0.1054804 GJ | 0.2109608 GJ | 0.3164412 GJ | 0.4219216 GJ | 0.527402 GJ | 0.6328824 GJ | 0.7383628 GJ | 0.8438432 GJ | 0.9493236 GJ | 1.054804 GJ | 1.1602844 GJ | 1.2657648 GJ | 1.3712452 GJ | 1.4767256 GJ | 1.582206 GJ | 1.6876864 GJ | 1.7931668 GJ | 1.8986472 GJ | 2.0041276 GJ | 2.109608 GJ | 2.2150884 GJ | 2.3205688 GJ | 2.4260492 GJ | 2.5315296 GJ | 2.63701 GJ | 2.7424904 GJ | 2.8479708 GJ | 2.9534512 GJ | 3.0589316 GJ | 3.164412 GJ | 3.2698924 GJ | 3.3753728 GJ | 3.4808532 GJ | 3.5863336 GJ | 3.691814 GJ | 3.7972944 GJ | 3.9027748 GJ | 4.0082552 GJ | 4.1137356 GJ | 4.219216 GJ | 4.3246964 GJ | 4.4301768 GJ | 4.5356572 GJ | 4.6411376 GJ | 4.746618 GJ | 4.8520984 GJ | 4.9575788 GJ | 5.0630592 GJ | 5.1685396 GJ | 5.27402 GJ | 5.3795004 GJ | 5.4849808 GJ | 5.5904612 GJ | 5.6959416 GJ | 5.801422 GJ | 5.9069024 GJ | 6.0123828 GJ | 6.1178632 GJ | 6.2233436 GJ | 6.328824 GJ | 6.4343044 GJ | 6.5397848 GJ | 6.6452652 GJ | 6.7507456 GJ | 6.856226 GJ | 6.9617064 GJ | 7.0671868 GJ | 7.1726672 GJ | 7.2781476 GJ | 7.383628 GJ | 7.4891084 GJ | 7.5945888 GJ | 7.7000692 GJ | 7.8055496 GJ | 7.91103 GJ | 8.0165104 GJ | 8.1219908 GJ | 8.2274712 GJ | 8.3329516 GJ | 8.438432 GJ | 8.5439124 GJ | 8.6493928 GJ | 8.7548732 GJ | 8.8603536 GJ | 8.965834 GJ | 9.0713144 GJ | 9.1767948 GJ | 9.2822752 GJ | 9.3877556 GJ | 9.493236 GJ | 9.5987164 GJ | 9.7041968 GJ | 9.8096772 GJ | 9.9151576 GJ | 10.020638 GJ | 10.1261184 GJ | 10.2315988 GJ | 10.3370792 GJ | 10.4425596 GJ | 10.54804 GJ |
The therm (symbol thm) is a non-SI unit of heat energy equal to 100,000 British thermal units (BTU). It is approximately the energy equivalent of burning 100 cubic feet (2.83 cubic metres) – often referred to as 1 CCF – of natural gas.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
therm | thm | ≡ 100000 BTU59 °F | = 105.4804×106 J | Imperial/US |
therms | gigajoules | therms | gigajoules |
---|---|---|---|
1 | = 0.1054804 | 6 | = 0.6328824 |
2 | = 0.2109608 | 7 | = 0.7383628 |
3 | = 0.3164412 | 8 | = 0.8438432 |
4 | = 0.4219216 | 9 | = 0.9493236 |
5 | = 0.527402 | 10 | = 1.054804 |
The gigajoule (GJ) is equal to one billion (109) joules. 6 GJ is about the chemical energy of combusting 1 barrel (160 l) of crude oil. 2 GJ is about the Planck energy unit.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
gigajoule | GJ | = 109 joule | = 109 joule | Metric system SI |
gigajoules | therms | gigajoules | therms |
---|---|---|---|
1 | = 9.4804342797335 | 6 | = 56.882605678401 |
2 | = 18.960868559467 | 7 | = 66.363039958134 |
3 | = 28.4413028392 | 8 | = 75.843474237868 |
4 | = 37.921737118934 | 9 | = 85.323908517601 |
5 | = 47.402171398667 | 10 | = 94.804342797335 |
therms | gigajoules |
---|---|
1 | = 0.1054804 |
9.4804343 | = 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |