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A tuneable HVAC ducting for the next generation of vehicles.

auDuct is Autins’ patent-pending, tuneable ducting solution designed to meet the evolving demands of modern automotive HVAC systems, particularly in electric and alternative-fuel vehicles. As efficiency and quiet operation become ever more critical, auDuct offers a step change in thermal, acoustic, and NVH performance compared to standard ducting technologies.

theraDuct

Mono-material ducting engineered for demanding thermal applications. Developed by Autins’ materials and production teams, it offers precise, durable performance where heat management and simplified construction are critical.

acuDuct

An acoustically optimised HVAC duct designed to minimise noise transmission. acuDuct helps maintain interior cabin comfort by reducing airflow-related sound without compromising system performance or efficiency.

auDuct

A multilayered HVAC ducting solution offering exceptional thermal insulation and acoustic control. Engineered to deliver premium performance and comfort across automotive ventilation systems, without compromising efficiency or durability.

Enhanced Acoustic Control – Specialised duct construction significantly reduces airflow noise, including duct whistle, creating a quieter cabin environment. Improved Thermal Efficiency – Demonstrated up to 30% better conductivity compared with standard HDPE ducts, reducing HVAC energy consumption and helping to preserve battery life in EVs. Tunable Airflow – Air permeability can be adjusted to meet specific performance requirements, enabling fully customised system optimisation.

Manufactured For Flexibility

AuDuct is designed around customer requirements from the very beginning. Using CAD, CAE, and advanced design tools, our engineers work collaboratively with OEMs to define duct properties, construction, and routing strategies. From low-volume prototypes to high-volume automated production, Autins adapts manufacturing processes to suit programme needs.

With in-house pressing, trimming, and waterjet technologies, alongside robust tooling strategies, Autins ensures every auDuct solution is fit-for-purpose, repeatable, and scalable.

The result: greater HVAC efficiency, reduced noise, and extended vehicle range.

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