WORLD’S LEADING CRUISE LINES AS REFERENCES

With our reliable and innovative solutions, Koja has earned its place as a trusted partner for the world’s leading cruise lines. Our cutting-edge technologies deliver significant energy savings and ensure superior indoor comfort for the largest cruise vessels. Below are highlights from our successful projects.

NEWBUILD PROJECTS

We have extensive experience with newbuild projects in the maritime sector.
Koja’s top-quality HVAC solutions breathe life into newly built ships!

Koja ilmankäsittelyratkaisut

SPIRIT OF TASMANIA IV

Length: 212 m, 48,000 GT
Passengers: 1,800
Operator: TT-Line
Shipyard: Rauma Marine Construction
Year of completion: 2024
Koja: HVAC systems

Koja ilmankäsittelyratkaisut TUI Mein Schiff 7

TUI Mein Schiff 7

Length: 316 m, width: 36 m, 111,500 GT
Passengers: 2,894, crew: 1,000
Operator: TUI Cruises
Shipyard: Meyer Turku Shipyard
Year of completion: 2024
Koja: HVAC systems

Koja ilmankäsittelyratkaisut Utopia of the Seas

Utopia of the Seas

Length: 362 m, width: 64 m, 236,860 GT
Passengers: 5,668, crew: 2,290
Operator: Royal Caribbean International
Shipyard: Chantiers de l`Atlantique
Year of completion: 2024
Koja: HVAC systems

Koja Marine Icon of the Seas

Icon of the Seas

Length 365 m, 250,800 GT
Passengers 5,610, crew 2,350
Operator: Royal Caribbean International
Shipyard: Meyer Turku Shipyard
Year of completion: 2023
Koja: air conditioning systems

Koja Marine Tallink MyStar

Tallink MyStar

Length 212 m, 50,629 GT
Passengers 2,800
Operator: AS Tallink Group
Shipyard: Rauma Marine Construction
Year of completion: 2022
Koja: HVAC air conditioning systems

Koja Marine Odyssey of the Seas

Odyssey of the Seas

Length 347 m, width 41 m, 169,379 GT
Passengers 5,622, crew 1,551
Operator: Royal Caribbean International
Shipyard: Meyer Werft GmbH Papenburg
Year of completion: 2020
Koja: air conditioning systems, cabin automation

VIEW KOJA MARINE REFERENCES (PDF)

MODERNIZATION PROJECTS

We carry out HVAC system modernizations for vessels of all sizes. Upgraded automation enables better climate control and delivers significant energy savings.

Koja VIKING GRACE

VIKING GRACE

Length 218 m, width 32 m, 57,565 GT
Passengers 2,800, crew 200
Operator: Viking Line
Year of completion: 2013 -
Koja: Energy saving project 2024

Koja FREEDOM OF THE SEAS

FREEDOM OF THE SEAS

Length 339 m, width 38 m, 154,407 GT
Passengers 4,515, crew 1,360
Operator: Royal Caribbean International
In service: 2006 -
Koja: Energy saving projects 2018 and 2019

Koja INDEPENDENCE OF THE SEAS

INDEPENDENCE OF THE SEAS

Length 339 m, width 38 m, 154,407 GT
Passengers 4,560, crew 1,440
Operator: Royal Caribbean International
In service: 2008 -
Koja: Energy saving projects 2018

Koja MARINER OF THE SEAS

MARINER OF THE SEAS

Length 311 m, width 38 m, 139,863 GT
Passengers 4,000, crew 1,200
Operator: Royal Caribbean International
In service: 2003 -
Koja: Energy saving projects 2015 and 2018

Koja NAVIGATOR OF THE SEAS

NAVIGATOR OF THE SEAS

Length 311 m, width 38 m, 139,999 GT
Passengers 4,000, crew 1,200
Operator: Royal Caribbean International
In service: 2002 -
Koja: Energy saving projects and renovation work 2015, 2018 and 2019

Koja CELEBRITY SUMMIT AND MILLENIUM

CELEBRITY SUMMIT AND MILLENIUM

Length 294 m, width 32 m, 90,940 GT
Passengers 2,200, crew 1,000
Operator: Royal Caribbean International
In service: 2001 -
Koja: Energy saving projects 2019

Koja marine

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