Soltec is now offering prohibited foreign entity-compliant (PFE) certification for its U.S. SFOne and SF7 series single-axis solar trackers, enabling project owners to meet domestic content requirements. Since late last year, the company has supplied tracker solutions with 100% U.S. domestic content.
The move comes as solar developers rethink procurement strategies. For years, teams optimized around the lowest upfront cost in a market with abundant global supply and predictable lead times. Domestic manufacturing was often treated as a premium option.
Soltec's certification directly addresses the FEOC rule, which restricts equipment from certain foreign entities. The company's trackers now qualify under these stricter federal guidelines, a critical step for projects seeking compliance.
Industry experts note domestic content has become a key lever for developers. The shift goes beyond simply qualifying for the Investment Tax Credit (ITC) bonus, reflecting broader supply chain resilience goals.
Caveat: While Soltec claims 100% U.S. domestic content for its trackers, independent verification of component sourcing and manufacturing origins has not been publicly confirmed. The broader industry transition away from lowest-cost procurement may face headwinds if domestic supply chains cannot scale to meet demand.