Maersk launches triple refrigerant reefer cooling machine

Maersk Container Industry (MCI) has introduced a new reefer

global cold chains.

This new technology reportedly incorporates features designed to reduce

environmental impact while meeting modern needs.

The Star Cool 1.1 incorporates the climate-friendly refrigerant R1234yf,

which offers an ultra-low Global Warming Potential (GWP).

According to MCI, this initiative is the first of its kind in the industry,

offering the Star Cool 1.1 as a solution that aims to reduce greenhouse gas

emissions from refrigerants while maintaining energy efficiency.

The unit also features enhanced energy efficiency, consuming 8 per cent

less energy than previous models through advancements in compressor technology

and design optimisation.

The Star Cool 1.1 compressor technology builds on the established

principles of previous models, offering improved temperature control and better

cargo care.

The system includes an energy metre that records usage and wirelessly

transmits data via the Sekstant solution, providing operators with detailed

information on energy consumption and carbon footprint for specific voyages or

time frames.

Star Cool 1.1 is designed to adapt to changing global refrigerant

regulations and environmental standards, supporting both sustainability and

efficient operation.

“After completion of an extensive R&D and verification programme we are

excited to offer our customers the first reefer solution that offers

adaptability to 3 alternative refrigerants while operating with the highest

energy efficiency in the market – thereby delivering a significant advancement

in reducing the environmental impact from reefer container operation,” said

Søren Leth Johannsen, CEO at MCI.

“The Star Cool 1.1 is a significant innovation in our quest to support the

decarbonisation of the shipping industry,” said Paul Clarke, Head of Reefer

Technology at Maersk.

“Its ability to operate efficiently across multiple refrigerant options not

only highlights its flexibility but also its readiness to meet both current and

future safety and environmental standards. We have thoroughly field-tested the

upgraded Star Cool system and it is instrumental in our efforts to achieve lower

energy consumption and reduced emissions, aligning with our long-term

sustainability goals.

Last month, Maersk and the General Ports Authority of Saudi Arabia (MAWANI)

announced the launch of the Middle East’s biggest Maersk Logistics Park at

Jeddah Islamic Port.