Kajaani Data Center Heat Pump Expansion
Sector: Power Generation (CCGT) • Location: Kajaani, Finland
Source: Natural Refrigerants
Fenagy's first data center project in Kajaani, Finland involves expanding an existing colocation facility to provide additional server capacity. The project includes installing Fenagy heat pump-chillers to cool servers and recover waste heat for use in the local district heating network, replacing previous synthetic chillers and dry coolers. The first phase targets 13.5MW IT power capacity with ap
- Status
- Under Construction
- Sector
- Power Generation (CCGT), Data Center
- Location
- Kajaani, Finland
- Updated
- 22 Jul 2026
- Source
- Natural Refrigerants
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Project Information
Participants
| Not available for this record. |
Status
Original status | under construction |
Taiyo status | Under Construction |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Fenagy's first data center project in Kajaani, Finland involves expanding an existing colocation facility to provide additional server capacity. The project includes installing Fenagy heat pump-chillers to cool servers and recover waste heat for use in the local district heating network, replacing previous synthetic chillers and dry coolers. The first phase targets 13.5MW IT power capacity with approximately 13.5MW cooling capacity and delivers roughly 18MW heating output to the district heating network. The installation is scheduled for completion in early 2026 and will provide heating for about 3,500 households. |
Original sector | Energy |
Location
Country | Finland |
City | Kajaani |
Source
Source | Natural Refrigerants |
URL |
More Details
Record type | Project |
Sector | Power Generation (CCGT), Data Center |
Article published date | 2026-05-03 |
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