HEE-P Series Silent Circular Centrifugal Duct Fan | IP67 Rated, Low Noise, PP Housing

The HEE-P Series Silent Centrifugal Duct Fan delivers ultra-quiet airflow with built-in sound-absorbing cotton and IP67 protection, designed for low-noise ventilation in commercial, residential, and industrial applications.

  • Models: HEE-100PE / HEE-150PE / HEE-200PE
  • Housing Material: High-quality polypropylene
  • Motor Type: Outer rotor motor with NSK ball bearings and thermal protection
  • Working Life: 50,000 hours
  • Balance Precision: G2.5
  • Protection Grade: IP67
  • Insulation Grade: Class F
  • Operating Temperature: -20°C to 60°C

Product Details

Description

1. High pressure resistance, stable operation for long duct runs, moisture-proof for wet & complex environments

2. Built-in automatic reset thermal protector + NSK ball bearing, 50,000 hours long lifespan

3. Aerodynamic impeller design, high efficiency and low noise

4. G2.5 high-precision dynamic balance, low vibration and smooth running

5. Unique bracket design, simple & flexible installation, totally maintenance-free

6. IP44 protection grade + Class F insulation, safe and reliable

 

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