KUSTEC Chiller
Cooling solutions that combine energy efficiency and sustainability.
KUSTEC chillers are characterized by their energy efficiency, durability, and sustainability. We rely on innovative technologies and high-quality materials to offer environmentally friendly solutions.
Energy efficiency is a central factor in the development of our chillers. By utilizing efficient components and state-of-the-art control systems, we minimize energy consumption while maximizing performance. Our chillers provide precise cooling with minimal energy input, resulting in significant cost savings.
The durability of our chillers is another important aspect. We place great emphasis on high-quality materials and robust construction to ensure a long lifespan for our systems. This minimizes the need for frequent repairs or replacements, reducing the ecological footprint.
Sustainability is at the core of what we do. We use environmentally friendly refrigerants that have either a low or no impact on the greenhouse effect. By utilizing these refrigerants, we actively contribute to environmental protection and support efforts in combating climate change.
CO2 chiller
CO2 chillers for wide capacity and temperature ranges

Innovative CO2 refrigeration solutions for a sustainable future
In a world that demands sustainable and high-performance cooling solutions, KUSTEC is a leader in the development and implementation of CO2 chillers. We offer advanced technology that is precisely tailored to your industrial and commercial refrigeration needs. Our product line uses natural refrigerants and is therefore not affected by the current F-gas regulations, which offers a high level of planning security for your investment. Another advantage of our CO2 chillers is that they do not form Ex zones.
Technology: High performance over a wide range of applications
KUSTEC relies on state-of-the-art transcritical CO2 technology to develop chillers that are characterized by a wide performance range – from compact solutions to large cooling systems. But that's not all: our systems are characterized by an exceptionally wide temperature range , covering applications from low minus temperatures to high plus degrees. No matter what your specific requirement, our modular systems adapt precisely to your needs, enabling efficient and reliable performance, tailored to your specific requirements.
The plants can be equipped with buffer storage tanks and energy-efficient pump systems to provide a comprehensive solution. Thanks to modular expansion options, different requirements and complex system layouts can be implemented – from the precise temperature control of sensitive production processes to the supply of large industrial plants. This enables an adaptable refrigeration solution that is efficient, future-oriented and economical.
Sustainability in action: Environmentally conscious and economical
With our CO2 chillers, you make an active contribution to climate protection. CO2 as a natural refrigerant is not only environmentally friendly, but also extremely efficient at low ambient temperatures.
Your strong partner for refrigeration solutions of the future
KUSTEC stands for innovative technologies and a partnership you can rely on. Together, we are shaping a clean and efficient future for your refrigeration processes.
Interested in our CO2 chillers?
Contact us today to learn how KUSTEC can support you with customized, high-performance, and sustainable CO2 chillers.
Optimization of existing chillers
Increased performance with PLC
Chiller controls that are getting on in years rarely work in an efficiency-optimised manner and carry the risk of failure, e.g. due to spare parts that are no longer available. Converting to PLC is a strategic decision for operators who focus on sustainability and performance improvement.
Increased efficiency with PLC
Improved control minimizes machine damage and promotes optimal plant operation. This means not only greater efficiency, but also an extended service life of existing resources – an essential step towards environmental protection and capital protection.
Increasing reliability, minimizing response times
Thanks to AI-powered anomaly early detection and complete visualization, fault diagnosis with KUSTEC PLC technology is a breeze. Fault messages can be automatically delegated, response times minimized and failures avoided, while you as the operator are not unnecessarily disturbed.
Possible advantages at a glance
- Increased performance and efficiency of the system
- Prevention of machine damage through improved control
- Extension of the useful life of the system
- Complete visualization of the system, therefore much faster and easier error analysis
- Short response times in the event of failures thanks to remote maintenance
- Fault notification optionally by e-mail, messenger and/or SMS
- Early anomaly detection through the use of AI assistants
- Environmental and capital protection through longer use of resources
Take advantage of PLC technology for your chillers and secure competitive advantages through outstanding efficiency and reliability.



