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    VENTS 125 S (220/60)

    VENTS 125 S (220/60)
    • VENTS 125 S (220/60)
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    Maximum capacity - 178 m3/h.
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    • Description
    • Characteristics
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    • Dimensions
    • Additional diagrams
    Description
    Description
    APPLICATION  
    • Continuous or periodic exhaust ventilation of bathroom, showers, kitchens and other utility spaces.
    • Ventilation shaft mounting or duct connection.
    • Low to medium air flow motion for short distances at low air resistance.
    • Compatible with Ø 100, 125 and 150 mm air ducts.
    DESIGN  
    • Modern design and aesthetic look.
    • The casing and the impeller are made of highquality durable ABS plastic, UV resistant.
    • The intellectual impeller design makes the fan efficiency high and the service life long.
    • Ultra thin front panel.
    • Insect screen.
    • Protection rating IP34.

    MOTOR  
    • Reliable and low-watt electric motor.
    • Designed for continuous operation and requires no maintenance.
    • Equipped with overheating protection.
    CONTROL  

              Manual:

    • The fan is controlled by a room light switch. It is not included in the delivery package.
    • The fan is controlled by the built-in pull cord switch V. Not applied in case of ceiling mounting.
    • Speed control is possible through a thyristor speed controller (see Electrical Accessories). Several fans may connected to the same controller. Speed controllers can not be connected to the fans with T, TH, TP, VT, VTH modification.

              Automatic:

    • By the electronic control unit BU-1-60. The control unit is supplied separately.
    • By the timer Т (the built-in turn-off delay timer enables the fan operation within 2 to 30 minutes after the fan switching off).
    • By the humidity sensor and timer ТН (if the humidity level in the room exceeds the sensor threshold adjustable value within 60-90 % the fan switches automatically on and operates until the humidity level drops to the standard level, after that the fan continues operating within the time period according to the timer setting, then shuts down).
    MOUNTING FEATURES  
    • The fan is mounted directly into the ventilation shaft.
    • Flexible duct application is recommended in case of remote location of the ventilation shaft. The air duct is connected to the fan exhaust flange through a clamp.
    • Fixed to wall by self-tapping screws.
    • Suitable for ceiling mounting.
    • For 12 V low-voltage motor fan connection to 220 V/50 Hz power mains use the step-down transformer TRF 220/12-25 that is available upon separate order.
    MOUNTING EXAMPLE  
    Characteristics
    Characteristics
    Parameter Value Measurement unit
    Engine Type 220V / 60Hz -
    Voltage 220 V
    Frequency 60 Hz
    Power consumption 17.51 W
    Air capacity 178 m³/h
    Pressure 47 Pa
    Current 0.116 A
    Sound pressure level at 3 m 39 dBА
    Spigot size 125 mm
    Design axial -
    Duct diameter 125 mm
    IP Code IP 34 -
    Type exhaust -
    Mounting wall mounting , ceiling mounting -
    Files archieve
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    Modifications
    Modifications
    Modification name
    VENTS 125 S (220/60)
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    Dimensions
    Characteristics
    VENTS 125 S (220/60)
    Parameter Value Measurement unit
    Ø D 125 mm
    B 176 mm
    H 140 mm
    L 114 mm
    L1 13 mm
    Additional diagrams
    Additional diagrams


    Designation key
    Designation key
    PICTURE SYMBOL DESIGNATION MODIFICATION DESCRIPTION
      S1 Shortened flange model.
    S К Fan is equipped with a backdraft damper for back flow preventing.
    S L The motor is equipped with ball bearings for long service life (appr. 40 thousand hours) and fan mounting at any angle. The bearings are maintenance-free and contain enough grease for the entire operating period.
    S turbo High-powered motor.
    S 12 Modification with low-voltage motor. 12 V AC power supply.
    S T Equipped with a regulated timer with the operating time from 2 to 30 minutes.
    S TH Equipped with a timer with the operating time from 2 to 30 minutes and a humidity sensor with the threshold value from 60 to 90 %.
    S V Equipped with a pull cord switch.
    S VТ Equipped with a pull cord switch and a regulated timer with the operating time adjustable from 2 to 30 minutes.
    S ВТН Equipped with a pull cord switch, regulated timer with the operating time adjustable from 2 to 30 minutes and a humidity sensor with the operating threshold range from 60 to 90 %.
    Example of installation
    Example of installation

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