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Thermal Comfort Systems

Smart comfort.
Seamless integration.
Superior performance.

We are redefining what comfort means in mobility. As the world’s most vertically integrated seat supplier, we engineer advanced Thermal Comfort Systems powered by proprietary technologies that seamlessly blend luxury, wellness, and intelligent design.

Lear delivers personalized comfort experiences for every vehicle class – from entry-level to premium – ensuring optimal thermal regulation, energy efficiency, and occupant well-being.

Thermal Comfort Components

Our solutions span heating, cooling, ventilation, active and passive lumbar support, multi-mode massage, dynamic posture adjustments, and precision occupant sensing.
Heating
Our customers deserve nothing less than exceptional comfort, advanced features, and intuitive functionality. Enabled by Thermal Comfort Systems, our thermally tuned heating solutions deliver optimal occupant warmth and thermal balance.

From surface-heated panels in seats, door trims, armrests, and center consoles, to reduced reliance on traditional HVAC systems—every detail is designed to enhance the comfort cocoon and elevate the in-cabin experience
Ventilation
We’re redefining the in-cabin climate experience with intelligent seat preconditioning, personalized occupant thermal balancing, and advanced installation systems engineered to meet today’s automotive standards.
Massage & Dynamic Functions
TCS delivers premium multi-zone massage and posture control features, allowing users to tailor their comfort to personal preferences. These dynamic functions not only enhance well-being—they also help differentiate vehicle models by offering unique, user-focused experiences.
Seat Sensors
Our advanced occupant detection solutions go beyond seat belt reminders to support a wide range of safety and comfort features. Designed to meet evolving industry needs, these systems enable smarter vehicle interactions and open the door to continuous innovation in occupant-aware technologies.
Steering Wheel Heating & Sensing
By bringing premium steering wheel heating features to a broader range of vehicles, we elevate the driving experience for more users. Our integrated sensing technologies go beyond comfort—supporting advanced safety functions such as lane assist and hands-off detection within defined zones, seamlessly blending convenience with driver awareness.

All-In Comfort. Zero Compromise.

ComfortMax is Lear’s fully integrated thermal comfort solution, engineered directly into our precision-crafted trim covers.

Combining every advanced feature—heating, cooling, ventilation, massage, and more—ComfortMax delivers a premium experience that’s up to 20% lighter, reaches optimal comfort 40% faster, assembles 40% quicker, and reduces part complexity by up to 50%. It’s the ultimate in comfort, efficiency, and intelligent design—all in one seat.

Redefining Comfort Through Innovation

Experience the future of comfort with ComfortFlex by Lear™—a groundbreaking proprietary technology that fuses two or more advanced Thermal Comfort solutions into one sleek, efficient design.

Say goodbye to complexity and hello to streamlined performance. ComfortFlex not only reduces mass and cost but also elevates comfort to a whole new level. With its adaptable design, it offers unparalleled flexibility to tailor features to your unique needs.

Simplicity

Vertical Integration Meets Modularity

Our advanced modular processes offer distinct advantages, including:

  • Simplified Assembly: Fewer parts and reduced complexity accelerate production timelines.

  • Enhanced Efficiency: Lower mass contributes to extended battery range or improved fuel economy.

  • Optimized Operations: A streamlined supply chain ensures seamless management and reliability.

Thermal Comfort Seating

Contact Us

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