Performance Ventilation Unit Largediameter air outlet with integrated antibackflow wind deflector ensures smooth, unobstructed airflow, preventing reverse air movement and increasing overall ventilation efficiency. Independent volute combined with a precisely matched wind wheel design provides effective sound insulation, significantly reducing wind noise for a quieter operation. Axial pipe fan with optimized wind flow design delivers exceptional cooling performance, effectively reducing heat generation to maintain stable operating conditions. Durable metal housing with a low resonance coefficient minimizes vibration, enhances safety, and maintains quiet performance even during extended use. Key Benefits: Efficient airflow improves ventilation in enclosed spaces, reducing stale air and promoting a fresher environment. Noise reduction features make it ideal for locations where quiet operation is essential. Enhanced cooling capability helps protect sensitive equipment or environments from overheating. Sturdy metal construction ensures longterm reliability and consistent performance. Practical Applications: 1. for use in industrial workshops to maintain healthy air circulation while minimizing noise disruption. 2. Suitable for server rooms or electronics enclosures where heat reduction and quiet operation are critical. 3. Effective in commercial kitchens or food preparation areas to remove heat and airborne particles while preserving a comfortable work atmosphere. Specifications: Largediameter outlet with antibackflow deflector Independent volute and wind wheel pairing Axial pipe fan with optimized wind design Metal housing, low resonance This ventilation unit is engineered for dependable, efficient, and quiet airflow control, making it a versatile choice for a wide range of professional environments.