Cooper B-Line has introduced the Arista Monolithic Rooftop Mounting system for photovoltaic (PV) commercial rooftop applications. The system is compatible with standard strut, fittings, and other accessories, and is designed with limited components and preassembled fittings. It adapts to portrait and landscape mounting, and can accommodate any PV size. The 100-percent recycled-rubber supports do not penetrate the roof. cooperblinesolar.com; 877.586.8607.