Cool efficiently - Reclaim energy for your business.
Benefit from exceptional thermal efficiency, quiet operation, and integrated waste heat recovery.
Up to 95% HTR (Heat Transfer Rate) – for maximum heat dissipation close to the source – DLC.
Handles thermal loads of over 1 kW/cm² – for current and next-generation CPUs and GPUs.
80 W/mK thermal conductivity through flux-free connection technology – ensuring long-term stability.

Maximum performance. Maximum control.
Our direct-to-chip liquid cooling maintains optimal operating temperatures for CPUs, GPUs, RAM, and chipsets – even during intensive AI and GPU workloads.
Modular design, low noise, and proven reliability ensure consistent performance and faster project results.
Efficiency & heat recovery
Our component-based solution is designed for higher system return temperatures above 60 °C, making it ideal for sustainably feeding excess heat into local and district heating networks.
This is how technological innovation becomes a driving force for a greener future.

Technology leadership meets sustainability
Founded in 2025, CoreCooling GmbH is a joint venture between Thomas-Krenn.AG and XCCES GmbH.
We design and manufacture liquid-based cooling components and modules for server, storage, and data center technologies – with a focus on performance, reliability, and energy reuse.
Our philosophy: “IT from Europe for Europe” – regionally focused, with short supply chains and a high level of industrial maturity.
Industrial maturity – Made in Germany
Our solution is designed for system return temperatures above 60 °C, making it ideal for sustainably feeding excess heat into local and district heating networks.
This is how technological innovation becomes a driving force for a greener future.
Sustainable management
Our innovative cooling solution delivers significantly higher performance than conventional air cooling.
This not only reduces your energy consumption and operating costs but also helps lower your carbon footprint and promote more sustainable operations.

Unsere kernnahe, flüssigkeitsbasierte Kühlung ersetzt klassische Luftkühlung, senkt den Energiebedarf und ist skalierbar – von Einzelkomponenten bis zu ganzen Racks.
Lassen Sie uns Ihre IT effizienter machen.
Ob Rechenzentrum, Hosting, Cloud oder On-Prem: Wir entwickeln und integrieren maßgeschneiderte Flüssigkühlungslösungen für Ihre Infrastruktur.
Holen Sie sich jetzt ein individuelles Angebot oder vereinbaren Sie ein Erstgespräch mit unseren Engineers.
Auf Wunsch unterstützen wir beim Aufbau von Test- und Fertigungsarbeitsplätzen vor Ort.
CoreCooling –
Das Unternehmen
Die CoreCooling GmbH ist ein 2025 gegründetes Joint-Venture der Thomas-Krenn.AG und der XCCES GmbH.
Gemeinsam entwickeln wir hochwertige Kühllösungen für anspruchsvolle IT-Infrastruktur und individuelle
Anwendungen. Neben Serienfertigung bieten wir auch Beratung, Entwicklung und Qualitätssicherung.

Yorizon relies on CoreCooling
CoreCooling solutions are already in use at the cloud provider Yorizon.
Thanks to higher supply and return temperatures exceeding 60 °C, servers can be operated with outstanding thermal efficiency.
At the same time, the return heat can be repurposed – for example, for heat exchangers or local district heating networks.
This reduces operating costs and supports sustainable local heating concepts.

Technology leader in liquid cooling
Our cooling modules set new standards in power density.
- with heat loads exceeding 1 kW/cm² and thermally stable solder joints- developed through many years of expertise in laser technology
- they achieve exceptional thermal conductivity of up to 80 W/mK, significantly surpassing conventional solutions.
The result: no hotspots, longer hardware lifespan, and the ability to efficiently reclaim heat energy for downstream processes.
Typical applications of CoreCooling
Thanks to their modular design, our systems can be flexibly customized and seamlessly integrated – even into complex or existing infrastructures.
This enables smooth implementation and a measurable increase in energy efficiency for operators.
CoreCooling Components
CoreCooling Racks & Systems
CoreCooling Services
Technologieführer in Flüssigkühlung
Typische Anwendungen von CoreCooling
Unsere Philosophie

Yorizon setzt auf CoreCooling
Beim Cloudanbieter Yorizon sind CoreCooling-Lösungen bereits produktiv im Einsatz.
Dank höherer Vor- und Rücklauftemperaturen von über 60°C lassen sich Server thermisch besonders effizient betreiben.
Gleichzeitig wird die Rücklaufenergie nutzbar – etwa für Wärmetauscher oder Nahwärmenetze.
Das senkt Betriebskosten und unterstützt lokale Wärmekonzepte.



