24.05.2022
Koja steps to Indonesia
Koja Oy and Nordic Ventures Pte. Ltd have agreed to start cooperation, focusing on industrial plants in the Indonesian market. The largest biorefineries in Asia are centralized in Indonesia, with a significant number of industrial fans manufactured by Koja. Nordic Ventures will act as the local representative for Koja Industrial Solutions.
Read more »13.05.2022
Koja’s expertise in heat recovery systems plays a visible role in Lantmännen Agro’s energy saving investment
Lantmännen Agro Oy is taking the energy efficiency of its feed factories in Kouvola and Ylivieska to a brand-new level. With the aid of Koja’s Industrial Next integrated service, the cooling conditions remain optimal during the feed manufacturing process, and the waste heat created can be recovered and used.
Read more »31.03.2022
Koja uses climate-friendly energy for manufacturing
Climate-friendly electricity promotes more sustainable energy production because it is based on renewable energy sources instead of fossil fuels and unrenewable energy sources. The conscious choice of origin supports Koja’s sustainable development efforts.
Read more »15.03.2022
Koja quality shines in Tampere Deck complex (Nokia Arena)
The construction of the Tampere Deck complex has been a huge investment for the City of Tampere. The construction project has received extensive media coverage as it consists not only of the deck built above the railway line but also the buildings on top of it: Nokia Arena, the training rink, the Lapland Hotels Arena hotel, Casino Tampere, and the Topaasi and Kruunu residential and office buildings offering modern comfort.
Read more »24.02.2022
Certified to use energy more sustainably
Koja has been awarded ISO 50001 energy management system certificate. DNV’s certification supports Koja’s operations in being a reliable partner for a more sustainable tomorrow.
Read more »28.01.2022
Koja on the way to sustainability – Understanding environmental impact through emission calculations
Koja strives to develop it's operations and solutions to support sustainable development. To increase knowledge and understanding, organisation-level emission calculations have been carried out and the carbon footprint of selected products determined.
Read more »05.11.2021
The world's largest cruise ship delivered with Koja air conditioning
Koja has designed and delivered HVAC system for the world’s largest cruise ship. Royal Caribbean International’s Wonder of the Seas is scheduled to depart the shipyard on November 5, 2021.
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30.03.2022
Operational reliability with fan modernization
Reliability and usability are key to the operation of heavy-duty industrial fans. Koja Oy was chosen as Finnsementti Oy's partner for the modernization of the fan.

30.11.2021
Scientific research driving agile product development
Combining studies, work and research is not a simple task. Turo Välikangas has successfully managed to complete academic studies and research that takes into account the company’s goals.

12.10.2021
Finnish hospitals rely on Koja
In many Finnish hospitals, the air is kept clean and fresh with Koja’s smart and energy-efficient air handling solutions that are suitable for both new construction and renovation projects.

06.10.2021
Excellent results through cooperation and customised products
Koja focuses not only on developing high-quality products and services, but also on close and fruitful cooperation with its partners. The cooperation between Koja and Kakola Yhtiöt is a prime example of smooth-running partnerships. Their joint project involves the renovation of the culturally and historically significant Kakola area in Turku.
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Uutisarkisto
09.06.2021 HiLTO EC recovers heat in large buildings
20.01.2021 HVAC solutions to promote health