
Katabatic is TTR's proprietary line of high-performance refrigeration products, designed to set new standards in efficiency, reliability and control.
Enquire About KatabaticEvery Katabatic product is conceived with a single purpose: to do things better.
Better performance. Better energy efficiency. Better reliability.
Developed by our engineers and built to international standards, Katabatic combines smart design, precision manufacturing and proven value. This delivers tangible benefits for our clients and our people.
Our in-house engineering and fabrication teams collaborate with leading global manufacturers to deliver products that enhance system performance, reduce project lead times and create lasting value across the facility lifecycle.

Air-cooling evaporator units for industrial and commercial refrigeration systems
The first release in the Katabatic range, our Evaporators, bring together Australian design expertise and advanced global manufacturing.
They deliver consistent, energy-efficient heat transfer performance across a wide range of industrial and commercial applications — providing optimised air distribution, robust construction and precise temperature control.
Proven thermal efficiency and reliability
Faster delivery and installation
Reduced operating and maintenance costs
Available in multiple configurations to suit any site or process.
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Katabatic products are more than equipment — they're an investment in performance.
With each new design, we're driving continuous improvement in safety, sustainability and energy optimisation.
Katabatic evaporators are engineered system components designed for integration into complete refrigeration solutions.
That's the Tri Tech Refrigeration way: innovation, engineered to work better and last longer.
Katabatic.
Designed by TTR. Built for what's next.
Contact us to learn more about Katabatic products and how they can benefit your facility
Enquire About Katabatic