A core principle of value engineering is delivering long-term performance and reliability at the lowest cost practicable. At Pure Power Engineering, we implement this principle by strategically using aluminum conductors instead of more expensive copper for specific circuits in solar projects.
Why aluminum?
- Cost-effective without compromising reliability
- Ideal for AC aggregation circuits in utility-scale and C&I solar applications
- Proven performance when specified and installed properly
Utility operators and equipment manufacturers have been leveraging aluminum’s advantages for decades. Now, savvy solar engineering firms, developers and contractors are doing the same to reduce the levelized cost of energy (LCOE) and deliver efficient, long-lasting systems.
Want to learn how value engineering can make your next project a success? Contact us today!
Transcription:
In the world of large-scale solar energy, every dollar counts. At Pure Power Engineering, we're constantly innovating to reduce the levelized cost of energy, or LCOE, without sacrificing reliability. One of the smartest ways to do that? Strategic substitution, like replacing copper conductors with aluminum. Like replacing copper conductors with aluminum. Aluminum is not just more abundant and affordable than copper, it's also highly conductive. Twice as conductive as copper on a per-pound basis. For specific circuits in PV power plants, aluminum can provide the same performance as copper but at a fraction of the cost. The cost difference is significant. Copper prices fluctuate, often making it a volatile choice for large solar projects. Aluminum, on the other hand, is more stable and cost-effective. Especially as the price gap between the two metals continues to grow. There are misconceptions about aluminum. People often ask, “If it's so great, why isn't it used more?” The reality is aluminum is everywhere. From high-voltage transmission lines to transformers and panel boards. It's been safely used in electrical systems since 1901.
The key to success is proper specification and installation. Modern aluminum conductors are just as reliable as copper. With updated safety standards and better materials, aluminum is now a go-to choice for utility-scale and commercial solar projects. But where does aluminum shine? In PV power plants, aluminum is perfect for AC aggregation circuits where larger conductors are required, offering massive savings without compromising performance. On the DC side, opportunities are fewer, but for larger diameter feeders, aluminum can be a game changer. When you're looking to reduce the LCOE on commercial or utility-scale solar projects, strategic use of aluminum conductors can make a measurable difference. You're not just cutting costs, you're building a system that's designed to last. At Pure Power Engineering, we're committed to value engineering, delivering high performance and reliability at the lowest cost practicable. That's not just about saving money. It's about designing smarter, more efficient solar systems.
Want to learn more about how we're lowering costs without cutting corners? Contact Pure Power Engineering and see how our value engineered designs can make your next project a success!