Tons of refrigeration to Horsepower (Mechanical) converter
TR to hp conversion table
| TR | hp |
|---|---|
| 1 | 4.71618 |
| 2 | 9.43235 |
| 3 | 14.14853 |
| 4 | 18.86471 |
| 5 | 23.58089 |
| 6 | 28.29706 |
| 7 | 33.01324 |
| 8 | 37.72942 |
| 9 | 42.4456 |
| 10 | 47.16177 |
| 11 | 51.87795 |
| 12 | 56.59413 |
| 13 | 61.31031 |
| 14 | 66.02648 |
| 15 | 70.74266 |
| 16 | 75.45884 |
| 17 | 80.17501 |
| 18 | 84.89119 |
| 19 | 89.60737 |
| 20 | 94.32355 |
| 21 | 99.03972 |
| 22 | 103.7559 |
| 23 | 108.47208 |
| 24 | 113.18826 |
| 25 | 117.90443 |
| 26 | 122.62061 |
| 27 | 127.33679 |
| 28 | 132.05297 |
| 29 | 136.76914 |
| 30 | 141.48532 |
| 31 | 146.2015 |
| 32 | 150.91768 |
| 33 | 155.63385 |
| 34 | 160.35003 |
| 35 | 165.06621 |
| 36 | 169.78238 |
| 37 | 174.49856 |
| 38 | 179.21474 |
| 39 | 183.93092 |
| 40 | 188.64709 |
| 41 | 193.36327 |
| 42 | 198.07945 |
| 43 | 202.79563 |
| 44 | 207.5118 |
| 45 | 212.22798 |
| 46 | 216.94416 |
| 47 | 221.66034 |
| 48 | 226.37651 |
| 49 | 231.09269 |
| 50 | 235.80887 |
| 51 | 240.52504 |
| 52 | 245.24122 |
| 53 | 249.9574 |
| 54 | 254.67358 |
| 55 | 259.38975 |
| 56 | 264.10593 |
| 57 | 268.82211 |
| 58 | 273.53829 |
| 59 | 278.25446 |
| 60 | 282.97064 |
| 61 | 287.68682 |
| 62 | 292.403 |
| 63 | 297.11917 |
| 64 | 301.83535 |
| 65 | 306.55153 |
| 66 | 311.2677 |
| 67 | 315.98388 |
| 68 | 320.70006 |
| 69 | 325.41624 |
| 70 | 330.13241 |
| 71 | 334.84859 |
| 72 | 339.56477 |
| 73 | 344.28095 |
| 74 | 348.99712 |
| 75 | 353.7133 |
| 76 | 358.42948 |
| 77 | 363.14566 |
| 78 | 367.86183 |
| 79 | 372.57801 |
| 80 | 377.29419 |
| 81 | 382.01037 |
| 82 | 386.72654 |
| 83 | 391.44272 |
| 84 | 396.1589 |
| 85 | 400.87507 |
| 86 | 405.59125 |
| 87 | 410.30743 |
| 88 | 415.02361 |
| 89 | 419.73978 |
| 90 | 424.45596 |
| 91 | 429.17214 |
| 92 | 433.88832 |
| 93 | 438.60449 |
| 94 | 443.32067 |
| 95 | 448.03685 |
| 96 | 452.75303 |
| 97 | 457.4692 |
| 98 | 462.18538 |
| 99 | 466.90156 |
| 100 | 471.61773 |
| 101 | 476.33391 |
| 102 | 481.05009 |
| 103 | 485.76627 |
| 104 | 490.48244 |
| 105 | 495.19862 |
| 106 | 499.9148 |
| 107 | 504.63098 |
| 108 | 509.34715 |
To convert tons of refrigeration to horsepower (Mechanical), enter the value in the first field. The result in horsepower (Mechanical) is calculated automatically using the exact conversion factor.
1 TR ≈ 4.71617734707 hp
1 hp ≈ 0.21203613147 TR
Formula: hp ≈ TR × 4.71617734707
TR ≈ hp × 0.21203613147
Definitions: 1 TR = 12000 BTU/h; 1 hp = 745.699871582 W
The ton of refrigeration (TR) is 12,000 BTU per hour, about 3.517 kilowatts, originally the cooling produced by melting one short ton of ice in 24 hours. It is used to rate the capacity of air-conditioning and chiller systems.
The mechanical (imperial) horsepower (hp) is 550 foot-pounds per second, about 745.7 watts. It is the horsepower quoted for cars and engines in the United States and the United Kingdom, and the unit goes back to James Watt.
See the conversion table with commonly used values, handy for quick reference or study.