Rigid Ducting
Rigid ducting is the foundational and most widely used component for bulk air distribution in large-scale HVAC systems. Typically constructed from galvanized steel, aluminum, or stainless steel, it forms the main trunk lines and branch connections that manage high-volume airflow across a building. The key benefit of rigid ductwork is its inherent structural integrity, which allows it to withstand high static pressure and maintain superior airflow performance. Its smooth internal surface and minimal transitions result in low frictional losses, ensuring maximum efficiency and minimal sound generation when correctly sized and sealed. Primarily used in commercial, industrial, and institutional applications, rigid ducting is essential for maintaining system capacity and compliance with fire codes. While installation requires precise measurement and fabrication, its durability, longevity, and consistent performance make it the standard choice for reliable, long-term ventilation infrastructure.