kilowatt | 1 kW | 2 kW | 3 kW | 4 kW | 5 kW | 6 kW | 7 kW | 8 kW | 9 kW | 10 kW | 11 kW | 12 kW | 13 kW | 14 kW | 15 kW | 16 kW | 17 kW | 18 kW | 19 kW | 20 kW | 21 kW | 22 kW | 23 kW | 24 kW | 25 kW | 26 kW | 27 kW | 28 kW | 29 kW | 30 kW | 31 kW | 32 kW | 33 kW | 34 kW | 35 kW | 36 kW | 37 kW | 38 kW | 39 kW | 40 kW | 41 kW | 42 kW | 43 kW | 44 kW | 45 kW | 46 kW | 47 kW | 48 kW | 49 kW | 50 kW | 51 kW | 52 kW | 53 kW | 54 kW | 55 kW | 56 kW | 57 kW | 58 kW | 59 kW | 60 kW | 61 kW | 62 kW | 63 kW | 64 kW | 65 kW | 66 kW | 67 kW | 68 kW | 69 kW | 70 kW | 71 kW | 72 kW | 73 kW | 74 kW | 75 kW | 76 kW | 77 kW | 78 kW | 79 kW | 80 kW | 81 kW | 82 kW | 83 kW | 84 kW | 85 kW | 86 kW | 87 kW | 88 kW | 89 kW | 90 kW | 91 kW | 92 kW | 93 kW | 94 kW | 95 kW | 96 kW | 97 kW | 98 kW | 99 kW | 100 kW |
ton of refrigeration (IT) | 0.2843451 TR | 0.5686902 TR | 0.8530354 TR | 1.1373805 TR | 1.4217256 TR | 1.7060707 TR | 1.9904159 TR | 2.2747610 TR | 2.5591061 TR | 2.8434512 TR | 3.1277964 TR | 3.4121415 TR | 3.6964866 TR | 3.9808317 TR | 4.2651768 TR | 4.5495220 TR | 4.8338671 TR | 5.1182122 TR | 5.4025573 TR | 5.6869025 TR | 5.9712476 TR | 6.2555927 TR | 6.5399378 TR | 6.8242830 TR | 7.1086281 TR | 7.3929732 TR | 7.6773183 TR | 7.9616635 TR | 8.2460086 TR | 8.5303537 TR | 8.8146988 TR | 9.0990439 TR | 9.3833891 TR | 9.6677342 TR | 9.9520793 TR | 10.2364244 TR | 10.5207696 TR | 10.8051147 TR | 11.0894598 TR | 11.3738049 TR | 11.6581501 TR | 11.9424952 TR | 12.2268403 TR | 12.5111854 TR | 12.7955305 TR | 13.0798757 TR | 13.3642208 TR | 13.6485659 TR | 13.9329110 TR | 14.2172562 TR | 14.5016013 TR | 14.7859464 TR | 15.0702915 TR | 15.3546367 TR | 15.6389818 TR | 15.9233269 TR | 16.2076720 TR | 16.4920172 TR | 16.7763623 TR | 17.0607074 TR | 17.3450525 TR | 17.6293976 TR | 17.9137428 TR | 18.1980879 TR | 18.4824330 TR | 18.7667781 TR | 19.0511233 TR | 19.3354684 TR | 19.6198135 TR | 19.9041586 TR | 20.1885038 TR | 20.4728489 TR | 20.7571940 TR | 21.0415391 TR | 21.3258842 TR | 21.6102294 TR | 21.8945745 TR | 22.1789196 TR | 22.4632647 TR | 22.7476099 TR | 23.0319550 TR | 23.3163001 TR | 23.6006452 TR | 23.8849904 TR | 24.1693355 TR | 24.4536806 TR | 24.7380257 TR | 25.0223709 TR | 25.3067160 TR | 25.5910611 TR | 25.8754062 TR | 26.1597513 TR | 26.4440965 TR | 26.7284416 TR | 27.0127867 TR | 27.2971318 TR | 27.5814770 TR | 27.8658221 TR | 28.1501672 TR | 28.4345123 TR |
The kilowatt (kW) is equal to one thousand (103) watts. This unit is typically used to express the output power of engines and the power of electric motors, tools, machines, and heaters. It is also a common unit used to express the electromagnetic power output of broadcast radio and television transmitters.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
kilowatt | kW | = 103 W | = 103 W | Metric system SI |
kilowatts | tons of refrigeration (IT) | kilowatts | tons of refrigeration (IT) |
---|---|---|---|
1 | ≈ 0.28434512332475 | 6 | ≈ 1.7060707399485 |
2 | ≈ 0.56869024664949 | 7 | ≈ 1.9904158632732 |
3 | ≈ 0.85303536997424 | 8 | ≈ 2.274760986598 |
4 | ≈ 1.137380493299 | 9 | ≈ 2.5591061099227 |
5 | ≈ 1.4217256166237 | 10 | ≈ 2.8434512332475 |
A ton of refrigeration (TR), also called a refrigeration ton (RT), is a unit of power used in some countries (especially in North America) to describe the heat-extraction capacity of refrigeration and air conditioning equipment.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
ton of refrigeration (IT) | TR | ≡ 2000 lb × iceIT / 24 h: iceIT = 144 °F × 2326 J/kg·°F | ≈ 3.516853×103 W | Imperial/US |
tons of refrigeration (IT) | kilowatts | tons of refrigeration (IT) | kilowatts |
---|---|---|---|
1 | ≈ 3.516853 | 6 | ≈ 21.101118 |
2 | ≈ 7.033706 | 7 | ≈ 24.617971 |
3 | ≈ 10.550559 | 8 | ≈ 28.134824 |
4 | ≈ 14.067412 | 9 | ≈ 31.651677 |
5 | ≈ 17.584265 | 10 | ≈ 35.16853 |
kilowatts | tons of refrigeration (IT) |
---|---|
1 | ≈ 0.2843451 |
3.516853 | ≈ 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 …) |