Carlsund boiler

Old marine boiler from 1845

Carlsund steam boiler
Still very low pressure but you can see some of the Scotch boiler's ideas already used.

© 2010 Lars Josefsson Steamesteem in a computerized world Fire tube boilers and water tube boilers.
Steamesteem means that I like steam boilers and steamships, paddle steamers as well as screw-propelled steamships.