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250Mm Air Exhaust Turbine Roof Ventilator

250Mm Air Exhaust Turbine Roof Ventilator
Categories Ventilation Fans
Supply Ability: 5000pcs
Payment Terms: T/T, L/C at Sight
Packaging Details: To be packed into cartons.
Delivery Port: Shanghai
Delivery Time: within 10days
Model Number: AP250
Brand Name: AP
Country of Origin: Shanghai , China (mainland)
Min. Order: 20 Pieces
HS Code: 73269090
Place of Origin: china
Category: Special-purpose Bearings
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    • Product Details
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    Русский язык

    250Mm Air Exhaust Turbine Roof Ventilator

    Product Specifications / Features

    The roof ventilation fan applies the theory of convection
    between natural wind and air to accelerate and transform
    any parallel airflow into vertical so as to improve the
    indoor ventilation. The hot air rises and cold air falls,
    which makes the fan rotate. So the indoor heat, stink and
    dust are exhausted effectively.
    1)High-efficiency ventilation
    2)High-quality stainless steel body
    3)Easy and fast installation.
    4)Environmental protection, energy saving and no
    electricity cost.
    5)stable and durable, dehumidification, anti-sweat and
    6)High sensitivity and no nosie.
    7)All the ventilators adopt American UBC bearings, free
    lubrication. Supporting brackets are all made of
    stainless steel, which has very good corrosion-resistant
    Model No.: 250
    Material: Aluminium alloy
    Amount of Blades: 22PCS
    Total Height: 390mm
    Turbine Diameter: 390mm
    Ventilation Diameter: 250mm
    Base Plate Dimension: 380mm*380mm

    Competitive Advantages

    Well and High Quality Control ,
    Competitive Prices ,
    Small Order Acceptable ,
    OEM Accepted

    Safety/Quality Approvals

    ISO 9001: 2008

    Product Tags:

    stainless steel

    Quality 250Mm Air Exhaust Turbine Roof Ventilator for sale
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