Technical information
- Name: Ansio
- Type: Tugboat (former passenger ship –>1907)
- Home port: Lappeenranta
- Completed: 1889
- Builder: Tampereen Pellava- ja Rautateollisuus Oy
- Former names: Ruija (1889-90), Carolus (1890-1907), Salmi (1907-17), Kotvio (1917-44)
- Lenght: 18.87
- Beam: 3.61
- Draught: 2.4
- Speed (knots): 8
- Owner: Johanna ja Vesa Tuominen (1994-)
- Former owners: E. Feiring, Tampere (1889), Nils Idman, Tampere (1889-91), E. Lehtinen, Tampere (1891-1904), Juho Mäntynen, Tampere (1904-07), Juho Virtanen, Pohjaslahti (1907-17), Kotvio Oy, Ruovesi (1917-44), Reino ja Tauno Saarinen, Hollola (1944-76), Pertti Hammar, Lahti (1976-80), Pekka Kuronen, Helsinki (1980-83), Heikki Riipinen, Helsinki (1983-94)
- A nice to know fact about the ship:
- Engine type: Compound
- Engine built: 1911
- Engine manufacturer: Lehtoniemen Konepaja
- Engine power (ihp): 80
- A nice to know fact about the engine:
- Boiler type: Scotch marine boiler
- Boiler built: 1934
- Boiler manufacturer: Ruona Oy
- Fuel: Wood
- Furnaces (number): 1
- Operating pressure (bar): 11
- Heating surface: 45
- A nice to know fact about the boiler:
