How We Select Our Distribution Transformer Suppliers
At Green Transition, we take a highly structured and responsible approach when selecting suppliers of distribution transformers. Our goal is to ensure that every product we represent delivers long‑term value — not only in technical performance and reliability, but also in environmental impact and lifecycle sustainability.
Efficiency First: Minimising Losses
Distribution transformers operate continuously, which means energy losses have a significant long‑term impact on both cost and carbon footprint. We prioritise suppliers who:
- Design transformers with low no‑load and load losses to reduce operational costs over the equipment’s lifetime.
- Meet or exceed international efficiency standards, ensuring stable and predictable performance.
- Use core materials and winding technologies that optimise magnetic performance and minimise heat losses.
Lower losses directly translate into reduced energy waste, lower CO₂ emissions, and measurable savings for the grid operator — making efficiency one of our key selection criteria.
A Sustainable Product Lifecycle
Sustainability is integrated into every decision we make. When evaluating suppliers, we look for:
- Responsible material sourcing, including recyclable metals and environmentally safe insulating fluids.
- Manufacturing processes that reduce emissions, optimise energy use, and minimise waste.
- Proven commitment to end‑of‑life management, enabling components to be reused, recycled, or safely disposed of.
- Transparent environmental policies and clear sustainability reporting.
This ensures that the products we represent not only meet today’s operational needs but also support long‑term environmental goals for the Nordic and UK energy sectors.
Reliability and Network Compatibility
Beyond efficiency and sustainability, reliability is fundamental. We select manufacturers with:
- A strong track record of supplying robust, grid‑compatible transformers for DSOs and TSOs.
- High manufacturing quality, supported by testing procedures that ensure stability under demanding conditions.
- Solutions tailored for Nordic and UK climates, including cold temperatures, humidity, and varying load conditions.
We believe that a sustainable transformer must also be a dependable transformer.
Our Commitment
By combining technical expertise with strict sustainability criteria, Green Transition partners only with suppliers who share our values: long‑term performance, environmental responsibility, and continuous innovation. This approach helps grid operators make better investments — for their networks, their customers, and the planet.
