You run your own server room: we deliver the right precision cooling solution
Enterprise organisations running their own server rooms and data centres face increasingly complex demands, from rising heat loads and energy consumption to sustainability goals, space limitations and the need for reliable, scalable server room cooling.
At STULZ, we design and deliver modular, scalable data centre cooling solutions for IT infrastructure across Australia and New Zealand, whether you are in financial services, manufacturing, the public sector or broadcasting. Our precision cooling systems ensure maximum uptime, energy efficiency and long service life for your mission-critical environments.
Key challenges in server room and data centre cooling
- Reliability and fail-safe operation
- Energy consumption and efficiency
- Rising heat loads
- Limited service availability
- Maintenance and deployment efforts
- Slow response times and product availability
- Limited space and lack of scalability
- Sustainability requirements
From challenge to solution: data centre cooling systems that fit your needs
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Mission-critical cooling reliability and redundancy
Your IT can’t afford interruptions. STULZ systems are engineered for continuous operation with redundant, fail-safe designs that keep your infrastructure running. -
Energy-efficient data centre cooling systems
Cooling can consume up to half of your server room's energy. We offer a wide range of energy-efficient data centre cooling systems, including free cooling and precision cooling units, designed to reduce power consumption and achieve a low PUE across diverse IT environments. -
High-density and liquid cooling for AI and HPC racks
Scaling AI and HPC workloads? Our portfolio includes high-density rack cooling with in-row and rear-door units, plus direct-to-chip and immersion liquid cooling solutions, engineered to manage high thermal loads efficiently. -
Expert cooling system maintenance and global service support
Fast, expert support is critical when issues arise. We provide cooling system maintenance and CRAC servicing through local Australian and New Zealand teams, backed by a global network spanning over 140 countries, ensuring rapid response times and long-term system reliability. -
Low-maintenance, long-life precision cooling systems
Complex maintenance and frequent service needs can disrupt operations. STULZ systems are built for durability and ease of access, with robust construction and service-friendly components that simplify maintenance and extend system life. -
Fast lead times on standard server room cooling units
When cooling needs shift quickly, long lead times can stall critical IT projects. STULZ responds with pre-engineered standard units for typical server room setups, delivering rapid availability, cost-efficiency, and minimal planning effort to ensure dependable, responsive cooling. -
Compact, modular cooling units for small server rooms
We provide compact server room cooling units that deliver high performance in minimal space, ideal for dense server rooms and micro data centre deployments. Our modular units scale with increasing IT demands, offering a future-proof, space-saving cooling solution. -
Sustainable cooling with low-GWP refrigerants
Whether driven by sustainability goals or regulatory requirements, reducing your carbon footprint is essential. STULZ cooling systems are compatible with low-GWP refrigerants to support your environmental initiatives.
FAQs
What is enterprise data centre cooling?
Cooling engineered for enterprise server rooms and data centres. Precision cooling units hold tight temperature and humidity tolerances that comfort air conditioning cannot maintain for IT equipment.
How much energy does server room cooling use?
Cooling can consume up to half of a server room's energy. Energy-efficient systems using free cooling cut power consumption and deliver a lower PUE.
What is the difference between precision cooling and comfort air conditioning?
Precision cooling runs continuously and controls temperature and humidity to tight tolerances. Comfort air conditioning is designed for people, not for protecting mission-critical IT hardware.
How do you cool high-density AI and HPC racks?
High-density racks need rack-based, in-row or rear-door units, or liquid cooling. These place cooling closer to the heat source than traditional room-based systems.
Do server room cooling systems need redundancy?
Yes. Mission-critical rooms use redundant, fail-safe designs so cooling continues if a unit fails, protecting uptime for enterprise IT infrastructure.
How often should data centre cooling systems be serviced?
Most enterprise systems need scheduled preventative maintenance at least twice a year, with more frequent servicing for high-density or continuously loaded environments.
Is local cooling service available in Australia and New Zealand?
Yes. Local Oceania teams provide maintenance, spare parts and emergency support, backed by a global service network spanning more than 140 countries.
Explore the full data centre cooling product range