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2026 Honoree Award

Compact 5-way refrigerant valve for EV thermal management

Valeo
  • 2026 Honoree in Vehicle Tech & Advanced Mobility
Valeo’s 5-Way Refrigerant Valve is a compact, multi-functional component designed for thermal management in electric vehicles, contributing to Vehicle Tech & Advanced Mobility. By replacing 3 solenoid-operated valves (SOVs) and 1 check valve, it enables efficient switching between air conditioning and heat pump modes using a rotating plate mechanism. This embedded solution reflects advancements in Embedded Technologies, simplifying system architecture, reducing components and wiring, and enhancing reliability. Its compact design supports space efficiency and lightweighting, aiding Sustainability & Energy Transition goals. The valve is engineered for integration into modern EV platforms, helping OEMs meet stringent efficiency.

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