Efficient thermal management with lightweight aluminum solutions for modern vehicles

Novelis enables high‑performance automotive thermal systems, from heat exchangers for climate control and powertrain cooling to battery thermal management and air‑flow routing components.

Our aluminum solutions combine high thermal conductivity, low mass, and corrosion resistance to help OEMs meet demanding efficiency and durability targets.

Automotive HVAC & Powertrain Cooling

Novelis provides engineered fin stock and brazing sheet for heat exchangers, radiators, condensers, heater cores.
Customer specific brazing coils can be delivered in a large variety of alloy combinations, clad ratios, thickness and widths, as well as coil diameters.

EV Battery Thermal Management

Novelis aluminum is used for battery cooling plates for electric vehicles, pairing thermal performance with corrosion resistance and lightweight design

OHLER® Flexible Tubes

Novelis OHLER® product lines were specifically designed for use in the automotive and caravan industry. Novelis is one of the leading manufacturers of flexible tubes and hoses for thermal insulation applications, cold and hot air ducts, exhaust systems and high temperature thermal insulation.

Download OHLER® Flexible Tubes Image Brochure Download Ohler® Flexible Tubes Automotive Brochure Download OHLER® Flexible Tubes Caravan Brochure

Key Benefits

Thermal efficiency & lightweighting: high heat transfer with lower mass improves vehicle efficiency and payload headroom
Durability & corrosion resistance: engineered solutions for long service life in under‑hood, under‑body and battery environments.
Manufacturing readiness: tight gauge/width control, brazing compatibility, and process support for high‑volume assembly.
Design flexibility: compact heat‑exchange geometries and flexible tube constructions enable routing in constrained spaces.
Sustainability: aluminum supports circularity and decarbonization programs across the automotive value chain.