Valeo launches EV battery chillers

Valeo claims independent workshops are looking to take on more ambitious and profitable EV and hybrid jobs. Consequently, it is supporting them by becoming first-to-market with a range of chillers – is this something you should consider adding to your shelves?

This key component can be found within many EV/hybrid thermal management systems and is used to help keep lithium-ion batteries cool.

Skills are a key issue when it comes to EVs, but so is parts supply, Valeo believes. It argues that while the Institute of the Motor Industry (IMI) predicts a shortfall of 3,000 EV-qualified technicians by 2031, finding technicians will not be the only problem. Workshops that want to capitalise on the growing EV/hybrid segment will also need access to a wide range of new parts for new jobs.

Valeo Service UK Managing Director, Andy Swann, said: “Providing key components, such as the chiller, means independent garages can confidently diversify into high-value EV and hybrid battery system repairs.”

The first part in its chiller range to be released is an OE reference, produced by Valeo, for the Volkswagen ID3, which is available now. Four more references will follow, which will cover more VW Group vehicles, as well as Hyundai and Kia. Two of the references are also OE from Valeo, and will cater for Hyundai’s Tucson Plug-in Prime, and the KIA Niro EV EX Premium.

What do you know about chillers?

EV and hybrid thermal management systems are essential for maintaining battery performance, ensuring optimal operation and preventing thermal runaway, which could damage the battery and the entire vehicle.

According to Valeo, the chiller regulates the temperature of coolant before it enters the battery, which helps to prevent heat damage; however, coolant can oxidise if left in the system for too long, which will corrode the chiller. This will need replacing as a result. Debris can also block the chiller, which reduces its performance.

The chiller is connected to the AC loop, and its modular plate design makes it ideal for many vehicle types, from hybrids to BEVs.

Andy continued: “EV and hybrid battery repairs will be among the main growth areas for garages over the next few years. Technicians within independent workshops are learning new skills to take on this burgeoning opportunity, but they need access to components too, such as the chiller. Valeo is listening to what garages are telling us and making sure they have the parts they need as the market evolves.”