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VENTS SO series

  • Description
  • Modifications
  • Capacity diagram
  • Downloads
  • Certificates
  • Designation key
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.
  • 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 set.
  • 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 be connected to the same controller. Speed controllers can not be connected to the fans with T, TH, TP, VT, VTH modifications.

Automatic:

  • By the BU-1-60. electronic control unit. The control unit is supplied separately.
  • By the T timer (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 the TH timer (if the humidity level in the room exceeds the sensor threshold value adjustable 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 it shuts down).
MOUNTING FEATURES  
  • The fan is mounted directly into the ventilation shaft.
  • In case of remote location of the ventilation shaft, flexible air ducts may be used. The air duct is connected to the fan exhaust flange through a clamp.
  • Fixed to the wall by means of screws.
  • Suitable for ceiling mounting.
  • To connect a fan with a 12 V low voltage motor to 220 V/50 Hz power mains, it is necessary to purchase a step-down transformer (e.g. the TRF 220/12-25 transformer).
MOUNTING EXAMPLE  
Modifications
Modification name
Timer
Humidity sensor
Pull-cord switch
Backdraft damper
Ball bearing motor
High-powered fan
Safe voltage (12 V)
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Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Downloads
Downloads
Name
User's manual “Axial fan VENTS RO/SO” (pdf 1.88Mb)
Brochure "VENTS SO" (pdf 3.85Mb)
Download high quality image "VENTS SO" (psd 2.46Mb)
Download image "VENTS SO" for your website (png 461.3Kb)
Certificates
Certificates
<p>
	Mark of conformity to the European Quality Standards and Electrical Safety issued by Association for Technical Inspection (Technischer Überwachungsverein, Germany).</p>

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

<p>
	Mark of conformity to the Ukrainian Quality Standards and electrical safety issued by UkrTEST.</p>

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

<p>
	Insulation class: double insulation.</p>

Insulation class: double insulation.

<p>
	Equipment protection rating.</p>

Equipment protection rating.

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). 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).
<p>The EurAsian Conformity mark is a certification mark to indicate that the products conform to all technical regulations of the Eurasian Customs Union.</p>

The EurAsian Conformity mark is a certification mark to indicate that the products conform to all technical regulations of the Eurasian Customs Union.

Designation key
Designation key
PICTURE SYMBOL DESIGNATION MODIFICATION DESCRIPTION
SO K Fan is equipped with a backdraft damper for back flow preventing.
SO 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.
SO turbo High-powered motor.
SO 12 Modification with low-voltage motor. 12 V AC power supply.
SO T Equipped with a regulated timer with the operating time from 2 to 30 minutes.
SO 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 %.
SO V Equipped with a pull cord switch.
SO VT Equipped with a pull cord switch and a regulated timer with the operating time adjustable from 2 to 30 minutes.
SO VTH 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 %.
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