- +8618681450832
- MngSoidiki471@gmail.com
- Longhua Street, Longhua District, Shenzhen
Professional ultra-quiet duct fan with 40-50mm sound-absorbing foam, EC motor with PWM speed control, and high static pressure. Ideal for noise-sensitive environments.
Description
1. Ultra-Quiet Operation: Features built-in sound-absorbing cotton (40–50 mm thick) paired with a spring-dampened motor, resulting in operating noise levels significantly lower than those of standard fans.
2. High Efficiency & Energy Savings + Intelligent Speed Control: Utilizes an energy-efficient EC motor that supports stepless speed adjustment via PWM signals, allowing for easy airflow regulation using an optional controller.
3. Powerful Performance: Delivers a balanced combination of high airflow and high static pressure, making it ideal for use with long-distance ductwork and complex ventilation systems.
4. Durable & Easy to Install: The matte-black metal housing is robust and durable, while the hook-style mounting design allows for flexible overhead suspension and ensures hassle-free installation.
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Dimension (mm)
