Power Optimizers vs Rapid Shutdown Devices: Differences, Requirements & When You Need Each
When planning a solar installation, understanding the difference between rapid shutdown devices and power optimizers is crucial for building code compliance, safety, and system performance optimization. Both solutions address NEC Section 690.12 mandates, but they serve distinctly different purposes. While rapid shutdown devices focus solely on emergency de-energization, power optimizers combine safety compliance with performance […]

