A box-type fans is a fan with a box-shaped structure. The fan and related components are integrated into a box-shaped casing. This design offers several advantages. It effectively reduces noise during operation, as the box structure helps contain and muffle fan noise. The casing protects the internal fan components, preventing dust, debris, and other external factors from interfering with fan operation, thereby improving the fan's durability and reliability. Box-type fans are widely used in various ventilation and air conditioning systems, such as commercial buildings, industrial facilities, and residential spaces. They can effectively move air while maintaining a relatively quiet and safe operating environment.

Ningbo Haoyue Fan Manufacturing Co., Ltd. is a professional manufacturer and processor of central air conditioning terminal air conditioning products such as centrifugal fans, air purification fans, exhaust fans, dehumidification fans, and ceiling single air intake fans.

The company has rich experience in the research and development and production of forward centrifugal fans and impellers. It adopts single-phase direct-coupled AC and EC motor drive structures and has provided a variety of high-quality products and professional ventilation solutions for globally renowned enterprises. Centrifugal fans feature high efficiency, low noise, convenient speed regulation and small structural space. They are ideal supporting products for variable air volume air conditioning units, duct air conditioning units, HVACR systems and fresh air systems, air purification equipment, etc. Our integrity, strength and product quality have been highly recognized by the industry. Welcome friends from all walks of life to visit, guide and conduct business negotiations