Use this tool to convert Btu th/h to cal/h.
Conversion factor: 1 Btu th/h = 251.827171103100000 cal/h
| 0.1 | 25.18272 |
| 0.2 | 50.36543 |
| 0.3 | 75.54815 |
| 0.4 | 100.73087 |
| 0.5 | 125.91359 |
| 0.6 | 151.09630 |
| 0.7 | 176.27902 |
| 0.8 | 201.46174 |
| 0.9 | 226.64445 |
| 1 | 251.82717 |
| 2 | 503.65434 |
| 3 | 755.48151 |
| 4 | 1,007.30868 |
| 5 | 1,259.13586 |
| 6 | 1,510.96303 |
| 7 | 1,762.79020 |
| 8 | 2,014.61737 |
| 9 | 2,266.44454 |
| 10 | 2,518.27171 |
| 100 | 2.51827e+4 |
| 200 | 5.03654e+4 |
| 500 | 1.25914e+5 |
| 1000 | 2.51827e+5 |
| 2000 | 5.03654e+5 |
| 5000 | 1.25914e+6 |
| 10000 | 2.51827e+6 |