
Compact in design, precisely engineered, and thought through to the last detail – our ROXSTA CO₂ rack systems are built for tough, everyday use, from supermarkets to industry, from logistics hubs to process cooling.
With over 40 years of experience, robust construction, and intelligent control technology, we deliver reliable systems that operate economically, are easy to maintain, and perform consistently even under varying load conditions.
Available in a range of capacities, our systems can be precisely tailored to your individual cooling load requirements – ideal for both new installations and retrofits. This ensures maximum flexibility – today and in the future.
Whether a compact unit or a large-scale industrial system, TEKO provides CO₂ refrigeration technology that fits – energy-optimised, durable, and ready for daily operation.

- TECO₂nditioner
- Compact design
- Heat recovery
- Indoor & outdoor installation

- TECO₂nditioner
- TECO₂mulator
- Parallel Compression
- Wurm Ejector

- TECO₂nditioner
- Split base frame
- Heat recovery with bypass
- Indoor & outdoor installation

- TECO₂nditioner
- Split Base Frame
- Second HD & MD Valve
- Heat Recovery incl. Water Pump

- TECO₂nditioner
- Parallel Compression
- Heat Recovery
- Various Receiver Sizes

- TECO₂nditioner
- 6-Cylinder Compressor
- Parallel Compression
- EVALIFT

- Flexible, Tailor-Made Solution
- TECO₂nditioner
- Heat Recovery / Heat Pump & Air Conditioning Function
- Gas Ejector (High-Lift)

Oliver Rauer is your contact for CO₂ refrigeration solutions worldwide – practical, solution-oriented and cross-market. As International Sales Manager, he combines technical expertise with global experience – reliable, efficient and future-proof.