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    AWAxial Fans

    Low pressure axial wall fans up to 39.000 m³/h

    • Available with AC and EC motors for 50 and 60Hz

    • Installation in any position

    • Noise and energy optimized impeller

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    Flexible

    The AW fans are designed for extracting air in low pressure systems. They can be installed in any position and way according to your demands.

    This ensures that the fans can be used in a variety of commercial and industrial applications.

    Performance

    The noise optimized axial impellers together with the high efficient external rotor motors are designed to ensure high-level performance to minimize power consumption and maximize efficiency.


    Construction

    The square wall plate is made of galvanized steel with powder coating in RAL9005.

    Sizes 200-300 with AC motors except AW 300E2 are available with integrated thermostat switch.

    Sizes 315-1000 with AC motors and AW 300E2 are available with pre-wired integrated thermal contact with leads for a motor protection device.

    The models with EC motors have integrated electronic motor protection.

    Depending on the type, the fans are equipped with an external terminal box, protection class IP44, IP54 or IP55.

    Impeller

    The AW fans use axial impellers. These are made of coated steel, composite material or aluminum, are dynamically balanced and are paired with corresponding external rotor motors.

    Motor

    Depending on type, AW fans are equipped with an AC or EC external rotor motor. The motors are suitable for 50Hz and 60Hz.

    Motor protection

    Sizes 200-300 with AC motors are available with integrated thermal protection with manual (electrical) reset.

    Sizes 200-1000 with AC motors are available with prewired integral thermal contact with leads to a motor protection device.

    Models with EC motors have an integrated electronic, thermal protection including locked-rotor protection and soft-start.

    Control

    EC motors can be controlled by an external signal of 0-10V.

    EC motors depending on size are also equipped with ModBus communication or alarm signal.   

    AC motors can be controlled by 5-step, stepless speed regulator or frequency inverter.

    Installation

    The AW fans can be installed in any position on wall or ceiling in indoor environments.