How must heating panels be installed in relation to framing members?

Heating panels must be installed parallel to the framing members to ensure proper heat distribution and to maintain efficient operation. When panels are positioned parallel to framing, it allows for even airflow around the panel, enhancing the system's performance. This alignment also helps in route planning for ductwork or piping, making it easier to integrate with the existing structural framework of a building.

Installing heating panels in this manner minimizes obstructions in airflow and promotes safety by reducing the risk of overheating localized areas, which could occur if the panels were installed in any other orientation. Adhering to these guidelines helps ensure compliance with the North Carolina Mechanical Code, which is designed to optimize both efficiency and safety in heating system installations.