Trevor Tremblen, proprietor of the company, was apprenticed at Swindon works as a coppersmith in 1961, working on many of the Great Western main line steam locomotives. Starting Swindon Boilers in 1983, he went on to produce over 1200 model boilers for a wide variety of locomotives.
Complete with manufacturer's documentation, including a 200psi shell test certificate for 100psi working.
| length/inches | 30 |
| width/inches | 9 |
| height/inches | 10 |
| weight/kg | 28 |
| boiler number | 981139 |
| year built | 1999 |
| boiler maker | Swindon Boilers |
| CE mark | n/a pre-2002 |
| working pressure/psi | 100 |
| boiler type | locomotive |
| boiler material | copper |
| boiler construction | silver soldered |
| fusible plug | no |