british thermal unit | 1 BTUIT | 2 BTUIT | 3 BTUIT | 4 BTUIT | 5 BTUIT | 6 BTUIT | 7 BTUIT | 8 BTUIT | 9 BTUIT | 10 BTUIT | 11 BTUIT | 12 BTUIT | 13 BTUIT | 14 BTUIT | 15 BTUIT | 16 BTUIT | 17 BTUIT | 18 BTUIT | 19 BTUIT | 20 BTUIT | 21 BTUIT | 22 BTUIT | 23 BTUIT | 24 BTUIT | 25 BTUIT | 26 BTUIT | 27 BTUIT | 28 BTUIT | 29 BTUIT | 30 BTUIT | 31 BTUIT | 32 BTUIT | 33 BTUIT | 34 BTUIT | 35 BTUIT | 36 BTUIT | 37 BTUIT | 38 BTUIT | 39 BTUIT | 40 BTUIT | 41 BTUIT | 42 BTUIT | 43 BTUIT | 44 BTUIT | 45 BTUIT | 46 BTUIT | 47 BTUIT | 48 BTUIT | 49 BTUIT | 50 BTUIT | 51 BTUIT | 52 BTUIT | 53 BTUIT | 54 BTUIT | 55 BTUIT | 56 BTUIT | 57 BTUIT | 58 BTUIT | 59 BTUIT | 60 BTUIT | 61 BTUIT | 62 BTUIT | 63 BTUIT | 64 BTUIT | 65 BTUIT | 66 BTUIT | 67 BTUIT | 68 BTUIT | 69 BTUIT | 70 BTUIT | 71 BTUIT | 72 BTUIT | 73 BTUIT | 74 BTUIT | 75 BTUIT | 76 BTUIT | 77 BTUIT | 78 BTUIT | 79 BTUIT | 80 BTUIT | 81 BTUIT | 82 BTUIT | 83 BTUIT | 84 BTUIT | 85 BTUIT | 86 BTUIT | 87 BTUIT | 88 BTUIT | 89 BTUIT | 90 BTUIT | 91 BTUIT | 92 BTUIT | 93 BTUIT | 94 BTUIT | 95 BTUIT | 96 BTUIT | 97 BTUIT | 98 BTUIT | 99 BTUIT | 100 BTUIT |
gallon-atmosphere (US) | 2.7507157 US gal atm | 5.5014314 US gal atm | 8.2521471 US gal atm | 11.0028629 US gal atm | 13.7535786 US gal atm | 16.5042943 US gal atm | 19.2550100 US gal atm | 22.0057257 US gal atm | 24.7564414 US gal atm | 27.5071572 US gal atm | 30.2578729 US gal atm | 33.0085886 US gal atm | 35.7593043 US gal atm | 38.5100200 US gal atm | 41.2607357 US gal atm | 44.0114515 US gal atm | 46.7621672 US gal atm | 49.5128829 US gal atm | 52.2635986 US gal atm | 55.0143143 US gal atm | 57.7650300 US gal atm | 60.5157458 US gal atm | 63.2664615 US gal atm | 66.0171772 US gal atm | 68.7678929 US gal atm | 71.5186086 US gal atm | 74.2693243 US gal atm | 77.0200401 US gal atm | 79.7707558 US gal atm | 82.5214715 US gal atm | 85.2721872 US gal atm | 88.0229029 US gal atm | 90.7736186 US gal atm | 93.5243343 US gal atm | 96.2750501 US gal atm | 99.0257658 US gal atm | 101.7764815 US gal atm | 104.5271972 US gal atm | 107.2779129 US gal atm | 110.0286286 US gal atm | 112.7793444 US gal atm | 115.5300601 US gal atm | 118.2807758 US gal atm | 121.0314915 US gal atm | 123.7822072 US gal atm | 126.5329229 US gal atm | 129.2836387 US gal atm | 132.0343544 US gal atm | 134.7850701 US gal atm | 137.5357858 US gal atm | 140.2865015 US gal atm | 143.0372172 US gal atm | 145.7879330 US gal atm | 148.5386487 US gal atm | 151.2893644 US gal atm | 154.0400801 US gal atm | 156.7907958 US gal atm | 159.5415115 US gal atm | 162.2922273 US gal atm | 165.0429430 US gal atm | 167.7936587 US gal atm | 170.5443744 US gal atm | 173.2950901 US gal atm | 176.0458058 US gal atm | 178.7965215 US gal atm | 181.5472373 US gal atm | 184.2979530 US gal atm | 187.0486687 US gal atm | 189.7993844 US gal atm | 192.5501001 US gal atm | 195.3008158 US gal atm | 198.0515316 US gal atm | 200.8022473 US gal atm | 203.5529630 US gal atm | 206.3036787 US gal atm | 209.0543944 US gal atm | 211.8051101 US gal atm | 214.5558259 US gal atm | 217.3065416 US gal atm | 220.0572573 US gal atm | 222.8079730 US gal atm | 225.5586887 US gal atm | 228.3094044 US gal atm | 231.0601202 US gal atm | 233.8108359 US gal atm | 236.5615516 US gal atm | 239.3122673 US gal atm | 242.0629830 US gal atm | 244.8136987 US gal atm | 247.5644145 US gal atm | 250.3151302 US gal atm | 253.0658459 US gal atm | 255.8165616 US gal atm | 258.5672773 US gal atm | 261.3179930 US gal atm | 264.0687088 US gal atm | 266.8194245 US gal atm | 269.5701402 US gal atm | 272.3208559 US gal atm | 275.0715716 US gal atm |
The British thermal unit (Btu or BTU) is a traditional unit of heat; it is defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. It is part of the United States customary units.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
british thermal unit | BTUIT | = 1.05505585262×103 J | = 1.05505585262×103 J | Imperial/US |
british thermal units | gallons-atmosphere (US) | british thermal units | gallons-atmosphere (US) |
---|---|---|---|
1 | = 2.750715716152 | 6 | = 16.504294296912 |
2 | = 5.501431432304 | 7 | = 19.255010013064 |
3 | = 8.252147148456 | 8 | = 22.005725729216 |
4 | = 11.002862864608 | 9 | = 24.756441445368 |
5 | = 13.75357858076 | 10 | = 27.50715716152 |
The gallon-atmosphere (US) is the unit of Energy.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
gallon-atmosphere (US) | US gal atm | ≡ 1 atm × 1 gal (US) | = 383.5568490138 J | Imperial/US |
gallons-atmosphere (US) | british thermal units | gallons-atmosphere (US) | british thermal units |
---|---|---|---|
1 | = 0.36354174810871 | 6 | = 2.1812504886523 |
2 | = 0.72708349621742 | 7 | = 2.544792236761 |
3 | = 1.0906252443261 | 8 | = 2.9083339848697 |
4 | = 1.4541669924348 | 9 | = 3.2718757329784 |
5 | = 1.8177087405435 | 10 | = 3.6354174810871 |
british thermal units | gallons-atmosphere (US) |
---|---|
1 | = 2.7507157 |
0.3635417 | = 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 …) |