Green Line
12 - 84 kW
With natural refrigerant R290 – without additional exhaust air piping.
Future-proof, clever and efficient.
Our new gBoxX chillers are the next step in modern process cooling.
Designed for system manufacturers who expect maximum efficiency, maximum operational reliability
and long-term investment protection: today and in the future.
The Green Line combines decades of expertise in thermodynamics with extensive experience in the use of the natural refrigerant R290.
The result: a powerful, sustainable and practical cooling solution for demanding industrial and medical applications.
|
|
|
Future-proof without compromise
Green Line chillers operate with R290 (propane), a natural refrigerant with excellent thermodynamic properties. This means they are:
- Not affected by the F-gas Regulation
- Free from PFAS refrigerants
- Legally compliant and investment-safe in the long term
- Easy to export from the EU
For system manufacturers, this means planning reliability for many years to come, regardless of regulatory changes or market restrictions.
High efficiency for economical process cooling
The Green Line is consistently designed for efficiency. Through the combination of:
- the powerful refrigerant R290
- electronically controlled fan and compressor
- an electronic expansion valve
the chiller achieves particularly energy-efficient operation over a wide load range. This lowers operating costs, reduces CO₂ emissions, and improves the overall system economics.
Sophisticated safety concept
Safety is a key focus of the Green Line. Our safety concept allows operation without additional exhaust air piping, even for indoor installation.
This simplifies integration into existing system concepts, saves installation costs, and increases flexibility during installation.
Full control, anytime and anywhere in the world
All Green Line chillers are equipped with remote monitoring based on LTE mobile communications as standard. Operators, system manufacturers, or KKT Service can access the system worldwide on request, check operating conditions, and provide rapid support if necessary.
- Worldwide access in real time
- Faster fault analysis and assistance
- 5-year mobile data contract within Europe included
This reduces downtime and noticeably relieves the burden on service and maintenance teams. The integrated mobile connectivity eliminates the need for complex network cabling. In addition, the connection is independent of plant or company networks, making it particularly secure and easy to configure.
Intelligent control with maximum flexibility
The modern Chilltronic II control system ensures intuitive operation and easy integration into existing systems:
- Touch display directly on the device
- Optional remote control panel
- Optional connection via Ethernet
This allows the Green Line chillers to be optimally integrated into a wide variety of plant and automation concepts.
Tailor-made for your application
As you would expect from KKT chillers, our Green Line chillers can also be customized to suit your specific requirements. Numerous options and individual features enable a tailor-made design that is precisely tailored to your application and processes.
Made in Germany: Quality you can rely on
Development, production, and quality control take place in Germany. This stands for:
- Highest manufacturing quality
- Reliable components
- Durable, robust chiller solutions
The Green Line is designed for continuous industrial operation: reliable, efficient, and future-proof.
With the Green Line, you are choosing a chiller solution that offers long-term security, high efficiency, and maximum flexibility. You benefit from future-proof technology, low operating costs, easy integration into your systems, and transparent control over the entire life cycle. A chiller that impresses today—and will still fit seamlessly into your applications tomorrow.
