News
Finished projects, accomplishments of our customers, won prizes, expert testimonies, new employees, and whatever else is happening in Calefa
Retro-fit
- 29.08.2022
"We want to be a world leader in the sawmill industry, especially in terms of sustainability. The new heat pump technology supports our goal and the investment has a good payback period", says Antti Koulumies, Head of UPM Timber, explaining the new AmbiHeat heat pump system at the UPM Korkeakoski sawmill.
AmbiHeat
- 27.05.2022
The carbon footprint of the SPINNOVA® textile fibre is already 72% lower than that of conventionally produced cotton. With the AmbiHeat® heat pump plant and an energy ecosystem, each produced kilogram of textile fibre reduces overall CO2 emissions.
AmbiHeat
- 28.01.2022
When there is surplus, it could be of use to someone else. Sharing economy of an industrial manufacturer and the local energy company reduces emissions and improves energy efficiency. The end result is carbon-neutral district heating and zero-emission heating for the Kiilto chemical factory in Lempäälä, Finland.
AmbiHeat
- 19.01.2022
Can flushing a toilet be considered an environmental act? Sometimes yes. In Lahti, the European Green Capital 2021, excess heat from municipal wastewater will be used in district heating.
Awards, AmbiHeat
- 13.10.2021
This is how the emission-free industry is implemented profitably at Orion factory in Turku. The Finnish pharmaceutical company is showing the world how it’s done.
Retro-fit
- 18.06.2021
No more oil heating for the Paroc Panel System factory in Parainen, southern Finland. The heating system of the insulation panel factory was changed completely, and the buildings are now heated with waste heat. Surplus heat is stored in geothermal wells and utilized during production breaks.
