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FRESH AIR EVERYWHERE

A leading HVAC supplier can provide pleasant conditions for the entire ship. Koja Marine air conditioning systems improve energy efficiency and passenger comfort. You can trust our HVAC system design, production and commissioning throughout the ships life cycle. We control all conditions on board.

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RELIABLE PLAYER IN FLORIDA.  

MARITIME HVAC EXPERTISE SINCE 1935

Koja USA inc. is specialized in improving energy efficiency and conditions on board. Its main operations are located in Florida in order to be close to clients, most of which are cruise lines. Koja USA Inc. provides surveys, design modernizations, spare parts, and life cycle services including IoT-solutions – producing comfort and fresh air with a small footprint. Koja USA Inc. is fully owned by Koja Ltd.

Surveys and system developing

Life cycle surveys
Energy saving studies
Dry dock surveys
Control philosophy studies

System Design:

Basic design and dimensioning
Mechanical and electrical design
Automation and control design

Project implementation:

Own custom-made production
Material management
Own project team and supervising
System commissioning and optimizing

Life cycle services:

Local operations in the USA
Spare part warehouses in Florida and Finland
Global network and services
IOT-solutions

HVAC SOLUTIONS

We take care of millions of cubic meters of air and carry out the best indoor conditions on ships, saving you energy!

 

WORLD’S BIGGEST CRUISE LINES
AS REFERENCES

Koja’s reliable and innovative concepts make us a trusted partner for the biggest cruise lines.
Here are some examples of our work.

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Freedom of the Seas

  • Freedom of the Seas
  • Length 339 m, width 38 m, 154 407 GT
  • Passengers 4515, crew 1360
  • Owner: Royal Caribbean International
  • In service: 2006 -
  • Koja: Energy saving projects in 2018 and 2019

Independence of the Seas

  • Length 339 m, width 38 m, 154 407 GT
  • Passengers 4560, crew 1440
  • Owner: Royal Caribbean International
  • In service: 2008 -
  • Koja: Energy saving projects in 2018

Mariner of the Seas

  • Length 311 m, width 38 m, 139 863 GT
  • Passengers 4000, crew 1200
  • Owner: Royal Caribbean International
  • In service: 2003 -
  • Koja: Energy saving projects in 2015 and 2018

SAFETY AND RELIABILITY
OF AN EXPERT

Koja USA Inc. operates according to standards and our international policy. In all our operations, site safety procedures, quality and the environment are priorities. Koja aims to take energy efficiency into account globally in all our operations.

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Team Koja USA Inc.

Email: kojausa(at)koja.com, firstname.lastname(at)koja.com

Pasi Lähteinen
CEO/President
+1 786 647 5268

Henri Tuhola
Vice President
+1 305 323 0504

Carolina Schwerer
Business Manager
+1 786 403 1001

Sergio Gonzalez
HVAC Manager
+1 786 656 3228

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