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StoreLogs Tests Lower-Carbon Refrigerated Trailer Technology with GreenChill Systems
StoreLogs and GreenChill Systems Demonstrate New Path for Lower-Carbon Reefer Operations
What Happened
StoreLogs has announced the successful completion of a collaborative trial with GreenChill Systems focused on reducing emissions from refrigerated trailer operations.
The project evaluated a new refrigeration technology approach under real operating conditions, demonstrating the potential for lower-carbon performance in temperature-controlled transport.
The trial is significant because refrigerated transport remains one of the most energy-intensive parts of the cold chain.
While cold storage facilities have increasingly adopted energy-efficient refrigeration and renewable power solutions, transport refrigeration units continue to represent a major challenge due to mobile operation requirements.
How It Works
Refrigerated trailers rely on transport refrigeration units (TRUs) to maintain product temperature during movement.
Unlike stationary cold storage systems, trailer refrigeration faces several additional challenges:
- limited energy availability
- changing ambient temperatures
- frequent door openings
- variable driving conditions
- strict temperature requirements
A refrigerated trailer may operate in:
- summer heat
- winter conditions
- urban delivery environments
- long-distance highway routes
The refrigeration system must continuously adjust to maintain the cargo setpoint.
Newer technologies aim to improve efficiency through:
- improved refrigeration cycles
- lower energy consumption
- reduced emissions
- smarter control systems
The StoreLogs and GreenChill trial evaluated performance under practical operating conditions rather than only laboratory testing.
This is important because refrigeration efficiency in real logistics depends on:
- loading patterns
- route conditions
- ambient temperature
- driver behavior
- delivery frequency
A technology that performs well in controlled testing may produce different results in daily fleet operations.
Why It Matters
Cold chain transportation creates a unique sustainability challenge.
Food and pharmaceutical logistics cannot simply reduce cooling demand because product integrity must be protected.
The industry therefore needs solutions that reduce environmental impact while maintaining:
- temperature stability
- delivery reliability
- product safety
Transport refrigeration is particularly important because vehicles often operate continuously across large geographic areas.
A small improvement in energy efficiency across thousands of trailers can create significant cumulative benefits.
The transition toward lower-carbon refrigeration is also being accelerated by:
- stricter emissions regulations
- customer sustainability requirements
- rising fuel costs
- corporate carbon reduction targets
For logistics companies, improving refrigeration efficiency can reduce both emissions and operating expenses.
B2B Impact
For refrigerated carriers:
New refrigeration technologies may provide opportunities to reduce:
- fuel consumption
- maintenance costs
- carbon emissions
However, fleet operators must evaluate:
- reliability
- service availability
- lifecycle cost
- spare parts support
For food manufacturers and retailers:
Lower-carbon transportation options can help meet sustainability goals without changing product temperature requirements.
However, sustainability improvements must not compromise:
- shelf life
- delivery consistency
- food safety
For refrigeration equipment suppliers:
Demand is increasing for:
- high-efficiency TRUs
- alternative refrigerants
- smart controls
- remote monitoring systems
For fleet management platforms:
Future refrigerated fleets will increasingly combine:
- refrigeration data
- vehicle telematics
- route information
- energy consumption data
This enables operators to optimize both logistics performance and environmental impact.
The broader industry trend:
The next generation of refrigerated transport will be measured not only by temperature performance, but also by energy efficiency and carbon intensity.
