E-Heat

Data centers that recycle server waste heat into district heating and industrial heat supply in Finland

Tampere, FinlandFounded 2021e-heat.ioWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-30

About E-Heat

E-Heat Oy builds and operates data centers that capture waste heat from server equipment and recycle it. The heat is fed into district heating networks or directly into the heating systems of large building complexes. The company offers a compact heat source of up to 10 MW that covers the base load of a heating company's needs, and customised heating solutions from 0.5 MW for industrial complexes and greenhouses.

Customers are heating companies, industrial complexes and greenhouse operators in Finland. The company states that its heat recovery solution meets the requirements of the EU Renewable Energy Directive (RED II). Its stated target is to reduce CO2eq emissions by 0.22 million tonnes by 2027.

E-Heat is based in Tampere, Finland, where it was founded on 17 September 2021. Its stated goal is to become the largest company using waste heat from data centers in Finland.

Product: Waste heat recovery data centers that supply heat to district heating networks and large buildings, industrial sites and greenhouses.

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