| gauge | 5 inch |
| length/inches | 25 1/2 |
| width/inches | 6 |
| height/inches | 8 |
| weight/kg | 20 1/2 |
| boiler number | WSME.675.08.10.H.V |
| year built | 2010 |
| boiler maker | Western Steam |
| CE mark | yes |
| working pressure/psi | 100 |
| boiler type | locomotive |
| boiler material | copper |
| boiler construction | silver soldered |
| superheater(s) | 4 |