At this year’s expo, Huber will spotlight the Unimotive GL series – its latest advance in sustainable temperature control for the automotive sector. Developed specifically for demanding test applications, the Unimotive GL uses CO₂ as a natural refrigerant, eliminating the need for high-GWP synthetic alternatives.

With an operating range from -45°C to +150°C, the system is designed for temperature simulations, material stress evaluations and component durability testing. The CO₂-based refrigeration cycle delivers precise, repeatable thermal control while aligning with industry efforts to reduce environmental impact.

Huber has been a pioneer in natural refrigerants since 1976, incorporating them across its temperature control portfolio. The Unimotive GL builds on that legacy, combining robust performance with a climate-conscious design. Its recyclable construction and energy-efficient operation reflect a growing demand for sustainable solutions in test labs worldwide.

As OEMs and suppliers embrace electrification and lifecycle sustainability, Huber’s presence at the show underscores the role of eco-driven thermal systems in the next generation of automotive testing.

Booth 13034