Horsepower to Ton of Refrigeration Conversion Chart
This chart converts Horsepower (HP) to Ton of Refrigeration (TR) using the factor 0.21203634. One HP equals 0.21203634 TR; one TR equals 4.7161727 HP.
TR = HP × 0.212036
| HP | TR |
|---|---|
| 5 | 1.0602 |
| 10 | 2.1204 |
| 15 | 3.1805 |
| 20 | 4.2407 |
| 25 | 5.3009 |
| 30 | 6.3611 |
| 35 | 7.4213 |
| 40 | 8.4815 |
| 45 | 9.5416 |
| 50 | 10.6018 |
| 55 | 11.662 |
| 60 | 12.7222 |
| 65 | 13.7824 |
| 70 | 14.8425 |
| 75 | 15.9027 |
| 80 | 16.9629 |
| 85 | 18.0231 |
| 90 | 19.0833 |
| 95 | 20.1435 |
| 100 | 21.2036 |
| 105 | 22.2638 |
| 110 | 23.324 |
| 115 | 24.3842 |
| 120 | 25.4444 |
| 125 | 26.5045 |
| 130 | 27.5647 |
| 135 | 28.6249 |
| 140 | 29.6851 |
| 145 | 30.7453 |
| 150 | 31.8055 |
| 155 | 32.8656 |
| 160 | 33.9258 |
| 165 | 34.986 |
| 170 | 36.0462 |
| 175 | 37.1064 |
| 180 | 38.1665 |
| 185 | 39.2267 |
| 190 | 40.2869 |
| 195 | 41.3471 |
| 200 | 42.4073 |
| 205 | 43.4674 |
| 210 | 44.5276 |
| 215 | 45.5878 |
| 220 | 46.648 |
| 225 | 47.7082 |
| 230 | 48.7684 |
| 235 | 49.8285 |
| 240 | 50.8887 |
| 245 | 51.9489 |
| 250 | 53.0091 |
| HP | TR |
|---|---|
| 255 | 54.0693 |
| 260 | 55.1294 |
| 265 | 56.1896 |
| 270 | 57.2498 |
| 275 | 58.31 |
| 280 | 59.3702 |
| 285 | 60.4304 |
| 290 | 61.4905 |
| 295 | 62.5507 |
| 300 | 63.6109 |
| 305 | 64.6711 |
| 310 | 65.7313 |
| 315 | 66.7914 |
| 320 | 67.8516 |
| 325 | 68.9118 |
| 330 | 69.972 |
| 335 | 71.0322 |
| 340 | 72.0924 |
| 345 | 73.1525 |
| 350 | 74.2127 |
| 355 | 75.2729 |
| 360 | 76.3331 |
| 365 | 77.3933 |
| 370 | 78.4534 |
| 375 | 79.5136 |
| 380 | 80.5738 |
| 385 | 81.634 |
| 390 | 82.6942 |
| 395 | 83.7544 |
| 400 | 84.8145 |
| 405 | 85.8747 |
| 410 | 86.9349 |
| 415 | 87.9951 |
| 420 | 89.0553 |
| 425 | 90.1154 |
| 430 | 91.1756 |
| 435 | 92.2358 |
| 440 | 93.296 |
| 445 | 94.3562 |
| 450 | 95.4164 |
| 455 | 96.4765 |
| 460 | 97.5367 |
| 465 | 98.5969 |
| 470 | 99.6571 |
| 475 | 100.7173 |
| 480 | 101.7774 |
| 485 | 102.8376 |
| 490 | 103.8978 |
| 495 | 104.958 |
| 500 | 106.0182 |
How to use this chart
Find the HP value in the left column and read its TR equivalent on the right. Every row uses the same conversion factor, so the printable table is suitable for quick reference without recalculating each value.
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