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VENTS F1 series

VENTS F1 series

Axial fans for exhaust ventilation with the capacity up to 232 m3/h. Compatible with 100 and 125 mm air ducts.

Voltage / frequency:


Products in this series (6)

    • VENTS 100 F1

      VENTS 100 F1

      Maximum capacity - 100 m3/h.

      VENTS 125 F1

      VENTS 125 F1

      Maximum capacity - 190 m3/h.

      VENTS 100 F1 turbo

      VENTS 100 F1 turbo

      Maximum capacity - 122 m3/h.

      VENTS 125 F1 turbo

      VENTS 125 F1 turbo

      Maximum capacity - 232 m3/h.

      VENTS 100 F1 12

      VENTS 100 F1 12

      Maximum capacity - 88 m3/h.

      VENTS 125 F1 12

      VENTS 125 F1 12

      Maximum capacity - 169 m3/h.

    CE mark means that the equipment is produced in compliance with the quality and safety standards provided by EU regulations for the given product type (marked by manufacturer).

    Mark of conformity to the European Quality Standards and Electrical Safety issued by Association for Technical Inspection (Technischer Überwachungsverein, Germany).

    Mark of conformity to the Polish Quality Standards and electrical safety issued by PCBC (Polish center for testing and certification).

    Mark of conformity to the Slovak Quality Standards and electrical safety issued by EVPU (Slovakia).

    Mark of conformity to the Ukrainian Quality Standards and electrical safety issued by UkrTEST.

    Mark of conformity of the goods subject to obligatory certification in DSTR system as well as technical norms and standards acting in Russian Federation. Confirmed by the RosTEST certificates (Moscow).

    Insulation class: double insulation.

    Equipment protection rating.

    Picture symbol   Designation   Modification description
      F1 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.
      F1 turbo   High-powered motor.
      F1 12   Modification with low-voltage motor. 12 V AC power supply.
      F1T   Equipped with a regulated timer with the operating time from 2 to 30 minutes.
    • Continuous or periodic exhaust ventilation of bathroom, showers, kitchens and other utility spaces.
    • Ventilation shaft mounting or duct connection.
    • Designed for non-standard ventilation shafts with a large cross section.
    • Low to medium air flow motion for short distances at low air resistance.
    • Compatible with 100 and 125 mm air ducts.
    • Modern design and aesthetic look.
    • The casing and the impeller are made of high-quality durable ABS plastic, UV resistant.
    • The intellectual impeller design makes the fan efficiency high and the service life long.
    • The special front grille design enables natural ventilation of the premises without powering up the fan if required.
    • The enlarged front grille is specifically designed to fit non-standard ventilation shafts.
    • Insect screen.
    • Protection rating IP 34.
    • Ventilation grille for natural air exhaust for application in premises with gas stoves.
    • Reliable and low-watt electric motor.
    • Designed for continuous operation and requires no maintenance.
    • Equipped with overheating protection.


    • The fan is controlled by a room light switch. It is not included in the delivery package.
    • 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.


    • By the electronic control unit BU-1-60 (see Electrical Accessories). The control unit is supplied separately.
    • By the timer T (the built-in run-out timer enables the fan operation within 2 to 30 minutes after the fan switching off).
    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 the wall by self-tapping screws.
    • 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


    Please, feel free to contact us.


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    +380 44 406 36 25

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    • Ventilation ducts

      Ventilation ducts

    • Supply and exhaust grilles and hoods

      Supply and exhaust grilles and hoods

    • Window flange FO series

      Window flange FO series

    • Clamps


    • Electrical accessories

      Electrical accessories

    • Connector with backdraft damper for round ducts

      Connector with backdraft damper for round ducts

    • Selection method:
    • Performance:
    • Pressure:
    VENTS 100 F1
    VENTS 125 F1
    VENTS 100 F1 turbo
    VENTS 125 F1 turbo
    VENTS 100 F1 12
    VENTS 125 F1 12