Super Silence Tunnel Ventilation Fan

High-Efficiency Silent Ventilation

This industrial-grade tunnel ventilation fan is engineered to provide quiet and reliable air circulation for demanding environments. Designed with a focus on low-noise operation, it features a robust, riveted metal housing for maximum durability and seamless integration into existing ductwork. The unit is ideal for applications where airflow performance must be balanced with strict noise control requirements.

Guidelines

• Ensure outdoor/indoor air supply pipes are properly insulated
• Tilt outdoor pipelines to prevent rain intrusion
• Install with repair mouth facing downward for access
• Align air ducts with labels to prevent condensation
• Account for insulation thickness when calculating installation space

Construction Details