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VENTS CF3 series

VENTS CF3 series

Centrifugal three-speed fans with a built-in filter for exhaust ventilation with the air capacity of up to 90 m3/h. Equipped with a three speed switch. Compatible with 100 mm air ducts.

Model features
  • Backdraft damper
  • Ball bearings
  • Multi-speed
  • Description
  • Modifications
  • Downloads
  • Certificates
  • Legend
  • Example of installation
Description
Description
APPLICATIONS  
  • Continuous or periodic exhaust ventilation of bathroom, showers, kitchens and other utility spaces.
  • Ventilation shaft mounting or duct connection.
  • Designed for high-resistance ventilation duct systems.
  • Compatible with 100 mm air ducts.
DESIGN  
  • Modern design and aesthetic look.
  • The casing and the impeller are made of high-quality durable ABS plastic, UV resistant.
  • The easy to use removable grille with a filter element protects the fan internal components against grease and dust penetration and makes it suitable for kitchen exhaust ventilation.
  • The basic CF3 fan modification includes a dust filter. Aluminium grease filter configurations are also available (CFA3 model).
  • The centrifugal fan impeller has forward curved blades for high pressure and low noise levels.
  • Equipped with a gravitational backdraft damper for air back flow prevention.
  • Protection rating IP 24.
MOTOR  
  • Reliable and low-watt single-phase three-speed electric motor.
  • Motor equipped with ball bearings mounted on specially designed vibration dampers.
  • Designed for continuous operation and requires no maintenance.
  • Equipped with overheating protection.
CONTROL  

Manual:

  • The fan is controlled by the speed switch P3-1-300 delivered as a standard (CF3 P3 model).

Automatic:

  • By the electronic control unit BU-1-60 (see Electrical Accessories). The control unit is supplied separately.
MOUNTING FEATURES  
  • Suitable for external or built-in mounting.
  • 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 or fixing brackets.
  • 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  
  Wall surface mounting Wall flush mounting  
 
Modifications
Modification name
+
Downloads
Downloads
Name
Brochure "VENTS CF3" (pdf 505.24Kb)
Download high quality image "VENTS CF3" (psd 2.87Mb)
Download image "VENTS CF3" for your website (png 622.68Kb)
Declaration of сonformity RoHS "Domestic fans VENTS" (pdf 1.34Mb)
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>
	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>

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

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

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

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

<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>
	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). </p>

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).

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

Insulation class: double insulation.

<p>
	Equipment protection rating.</p>

Equipment protection rating.

<p>
	Applicance protection class.</p>

Applicance protection class.

<p>
	Equipment protection rating.</p>

Equipment protection rating.

<p>
	Equipment protection rating.</p>

Equipment protection rating.

RoHS (Restriction of Hazardous Substances Directive) is the directive on the restriction of the use of certain hazardous substances, was adopted in February 2003 by the European Union. RoHS (Restriction of Hazardous Substances Directive) is the directive on the restriction of the use of certain hazardous substances, was adopted in February 2003 by the European Union.
<p>
	Equipment protection rating.</p>

Equipment protection rating.

<p>
	Equipment protection rating.</p>

Equipment protection rating.

<p>
	Equipment protection rating.</p>

Equipment protection rating.

Legend
Legend
Designation   Modification description
СFA3   Fan with an aluminium grease filter.
CF3 P3   Fan  with a three speed switch.
Example of installation
Example of installation

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