S28707 | STIFFENER ORIFICE 123-391-001 | Aaon

**Aaon STIFFENER ORIFICE 123-391-001 (S28707)** The Aaon STIFFENER ORIFICE 123-391-001 is a critical component designed to enhance the structural integrity of HVAC systems. Made from high-quality materials, this orifice effectively reinforces the ductwork, preventing deformations and maintaining optimal airflow. Its precise engineering ensures a secure fit, ensuring reliable performance under demanding HVAC conditions. By preventing duct collapse, the orifice helps maintain airflow efficiency, reducing energy consumption and improving overall system performance. This STIFFENER ORIFICE is essential for ensuring the longevity and dependability of your HVAC system. Trust Aaon's expertise in delivering high-quality components for your industrial and commercial applications. Contact our HVAC supply store for the best prices and fast shipping on Aaon products!