CUSTOMER CASE

2026

Stena Recycling

Solar pilot part of Stena Recycling's sustainability roadmap

About Stena Recycling

Stena Recycling A/S is Denmark’s leading materials recycler. The company operates 17 branches and production sites across Denmark, with annual revenue of almost DKK 3 billion. Stena Recycling A/S works systematically to reduce its CO₂ emissions, with transport as a central focus area on its sustainability roadmap.

CASE INFO

Stena Recycling

VEHICLE TYPE

Trucks

VEHICLE WITH SOLAR

3 (pilot)

SOLAR SYSTEM

285 Wp

3 trucks fitted with solar

285 Wp solar system installed

6-month pilot project

High PTO use — lifting and compacting equipment reliably powered

Challenge

Cutting CO₂ from transport is a priority for Stena Recycling, and testing new solutions is part of how they get there. Solar’s potential to reduce fuel and CO2 emissions as they transition from diesel to electric trucks made it an attractive solution to pilot.

Solution

Solar was selected as one of the initiatives for testing. Stena Recycling fit three recycling trucks with Green Energy 285 Wp solar systems, as part of a six-month pilot. The systems feed the trucks’ electrical systems directly, so the engine and alternator work less to power onboard equipment – meaning less diesel burned.

Reliable power, lower fuel use

Recycling trucks are especially demanding on the electrical system, with heavy power take-off (PTO) use for lifting and compacting. Solar helps keep the batteries reliably charged, while easing the load on the engine.

TESTIMONIAL

“We are working systematically to reduce our CO₂ emissions, and transport is a central focus area. As part of this journey, we have started a pilot project with Green Energy Group, who have fitted solar panels to our diesel trucks. The solution has the potential to reduce both fuel consumption and CO₂ emissions in the transition from diesel to electric trucks.”

Iben Stanhardt

Sustainability Project Manager, Stena Recycling A/S

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Liters of water dissipation / kWh produced

Lower is better

Data from: https://unece.org/sed/documents/2021/10/reports/life-cycle-assessment-electricity-generation-options (page 37-38)

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CIGS compared to poly-Si

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Land use / kWh produced

Lower is better

Data from: https://unece.org/sed/documents/2021/10/reports/life-cycle-assessment-electricity-generation-options (page 37-38)

Document

CIGS compared to poly-Si

Roof mounted

Ionising radiation emited / kWh produced

Lower is better

Data from: https://unece.org/sed/documents/2021/10/reports/life-cycle-assessment-electricity-generation-options (page 37-38)

Document

CIGS compared to poly-Si

Roof mounted

Carcinogenic effects / kWh produced

Lower is better

Data from: https://unece.org/sed/documents/2021/10/reports/life-cycle-assessment-electricity-generation-options (page 37-38)

Document

CIGS compared to poly-Si

Roof mounted

Freshwater eutrophication / kWh produced

Lower is better

Data from: https://unece.org/sed/documents/2021/10/reports/life-cycle-assessment-electricity-generation-options (page 37-38)

Document

CIGS compared to poly-Si

Roof mounted