Emission Reduction Technologies

OBRIST Engineering is an Austrian technology company with 20 years of experience in the development of automotive powertrain systems, waste heat recovery and thermal management systems. We have extended our technological lead in mobile applications based on the natural refrigerant R744.

WE ARE ENGAGED IN THESE FIELDS:​

Services

Services

OBRIST Engineering provides unrivalled expertise for designing HVAC-Systems and components, especially for natural refrigerants like R744.
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Compressor & Expander Technology

Compressor & Expander Technology

No one else has our experience in designing compressors and expanders, whether for “small” mobile or large 100kW stationary applications.

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Systems

Systems

We’re pioneers regarding the design of HVAC-systems for mobile applications based on the natural refrigerant R744. We also handle the complete thermal management system.

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Refrigerants

Refrigerants

OBRIST Engineering provides unrivalled expertise for designing HVAC-Systems and components, especially for natural refrigerants like R744.
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What makes us uniquely qualified

All products and components by OBRIST Engineering are purposely designed according to the specific requirements of the refrigerant and the application. From prototype design to build-up and to mass-production validation, our engineers and technicians offer proven expertise in the management of compressor development.

We develop compressors, scroll expanders and heat pumps that define global benchmarks in terms of energy-efficiency, sustainability, cost-efficiency and usability. Our deep understanding in Scroll Technology and precise in-house Scroll 2D and 3D Simulation Tools gives us fast and comprehensive calculations of scroll geometries.

During the past two decades we emerged as the technology leader in mobile applications based on the natural refrigerant R744. Our customers profit from our industry-leading expertise. The core of our expertise lies in a deep understanding of the thermodynamic process design of HVAC systems and of the resulting functional requirements regarding all components involved.

We have established a quality management system for development, manufacturing, assembly and marketing of components and systems. All products are designed according to the highest safety requirements, often exceeding the most demanding standards.

Technology
Selection

All products and components by OBRIST Engineering are purposely designed according to the specific requirements of the refrigerant and the application. From prototype design to build-up and to mass-production validation, our engineers and technicians offer proven expertise in the management of compressor development.

Scroll
Technology

We develop compressors, scroll expanders and heat pumps that define global benchmarks in terms of energy-efficiency, sustainability, cost-efficiency and usability. Our deep understanding in Scroll Technology and precise in-house Scroll 2D and 3D Simulation Tools gives us fast and comprehensive calculations of scroll geometries.

Long
Experience

During the past two decades we emerged as the technology leader in mobile applications based on the natural refrigerant R744. Our customers profit from our industry-leading expertise. The core of our expertise lies in a deep understanding of the thermodynamic process design of HVAC systems and of the resulting functional requirements regarding all components involved.

Quality
and Safety

We have established a quality management system for development, manufacturing, assembly and marketing of components and systems. All products are designed according to the highest safety requirements, often exceeding the most demanding standards.