HEPA Box Fan Filter

Features

  • High ventilation airflow up to 1700CFM
  • Square box type, window-mounted, easy installation
  • Filtering allergens, pollutants, and even virus
  • Customizable wire guards, dimensions, materials, etc.
  • With or without the automatic shutter, the shutter is opened and closed by the air pressure created by the fan filter.

    Description

    Box fan filter is made of heavy gauge galvanized steel for durable use, with HEAP filter for high filtration, filter efficiency is up to 99.99999% for particles 0.3μm or larger. 

    The HEPA box fan filter can keep rooms and the fan blades clean, it also lowers the risk of disease spreading.

    Features

    Specs

    Technical Specifications of Prefilter Exhaust Fan

    Model Dimensions Fan Speed Ventilation

    Capacity

    Efficiency%

     (dust-spot)

    Wattage Voltage Noise
    HF-500# 500mmx500mmx310mm

    (20"x20"x12")

    1400rpm 3000m³/h,

    1700CFM

    90%@2.0μm. 250W 380V <55db
    HF-300# 300mmx300mmx210mm

    (12"x12"x8")

    2200rpm 900m³/h,

    500CFM

    90%@2.0μm. 150W 220V <50db
    HF-200# 200mmx200mmx180mm

    (7.9"x7.9"x7")

    2000rpm 600m³/h,

    350CFM

    90%@2.0μm. 150W 220V <45db

    Technical Specifications of HEPA Filter Exhaust Fan

    Model Dimensions Air Flow

    (m3/h)

    Fan 

    Speed

    (rpm)

    Filtration efficiency (%) Wattage Voltage Noise
    300# 300mmx300mmx269mm 250 2200 99%@0.3μm 250W 380V <45db
    600# 600mmx600mmx369mm 1000 1400 99.99%@0.3μm 250W 380V <55db
    900# 900mmx900mmx369mm 1300 960 99.9999%@0.3μm 370W 380V <60db
    900# 900mmx900mmx396mm 1400 960 99.99999%@0.3μm 370W 380V <60db