European heatwave fills China–Europe trains with AC units

07.08.2026

Chinese manufacturers are sending increasing numbers of air-conditioning units to Europe by rail, after the heatwave triggered a rapid rise in demand.

Switching from sea freight to rail reduces delivery times from around 40 to 15 days.

Temperatures exceeding 40°C recorded in several European regions have depleted some of the stocks of equipment for cooling homes and commercial premises.

To fulfil orders more quickly, Chinese home appliance manufacturers such as Midea Group and Gree Electric Appliances have begun sending additional shipments of air conditioners to Europe by freight train.

The increase in volumes transported by rail was announced by China State Railway Group, China’s state-owned railway company.

Delivery in 15 days, instead of 40


Sea freight between China and Europe typically takes around 40 days. By using trains, the units can reach the European market in around 15 days, which means a reduction in delivery time of 25 days.

This difference enables manufacturers to react more quickly to sudden fluctuations in demand and to supply distributors before the end of heatwaves.

According to the Chinese authorities responsible for economic policy, European demand has grown so rapidly that existing stocks were no longer sufficient.

China—Europe trains, used for urgent deliveries


Air-conditioning units are transported via the China Railway Express network, which links industrial regions in inland China to European markets.

The trains cross Central Asia and, depending on the route, Russia, before reaching countries in Central and Western Europe.

The authorities in Beijing describe the network as a ‘fast corridor’ for trade between China and Europe, particularly for goods that need to be delivered more quickly than sea freight allows.

The connections form part of China’s Belt and Road initiative, formerly known as ‘One Belt, One Road’.

Maritime transport, affected by tensions in the Middle East


The shift towards rail is also being driven by the delays experienced this year in sea freight between Asia and Europe.

Tensions in the Middle East have disrupted maritime routes and increased uncertainty regarding delivery times. For air-conditioning manufacturers, who need to capitalise on strong seasonal demand, delays of a few weeks can mean losing a significant share of the market.

Rail transport is more expensive than sea freight, but remains more affordable than air freight and offers a compromise between cost and speed.
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