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VENTS 125 LD Light TH

  • Description
  • Characteristics
  • Downloads
  • Options
  • Dimensions
Description
Description
APPLICATIONS  
  • 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 100, 125 and 150 mm air ducts.
DESIGN  
  • Modern design and original look.
  • The casing and the impeller are made of high-quality durable ABS plastic, UV resistant.
  • Front panel edge is made of transparent plexiglass with LED illumination of various colours (blue, red, green).
  • The impeller design enhances the fan efficiency and prolongs the motor service life.
  • Protection rating IP 34.
MOTOR  
  • Reliable motor with low energy demand.
  • Designed for continuous operation and requires no maintenance.
  • Equipped with overheating protection.
CONTROL  

Manual:

  • The fan is controlled with a room light switch (not included into delivery set).
  • The fan is controlled with a built-in pull cord switch "V". This option is not applicable for 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 TTHTPVTVTH modification.

Automatic:

  • Speed control with a an electronic control unit BU-1-60, refer the Electric accessories. The control unit is available upon separate order.
  • Fan control with a turn-off delay timer "T" that enables fan running from 2 to 30 minutes after turning the fan off.
  • Fan control with a humidity sensor and turn-off delay timer "TH" that enables fan switching on and running until the indoor humidity drops below the set point adjustable from 60% to 90% and subsequent fan running within the set time before turning off.
MOUNTING FEATURES  
  • The fan is mounted directly into the ventilation shaft.
  • Flexible duct connection is recommended in case of the remote ventilation shaft location. The air duct is connected to the fan exhaust flange through a clamp.
  • Fixing to wall with screws.
  • Suitable for ceiling mounting.
  • The step-down transformer (TRF 220/12-25) enables connection of a low-voltage fan 12 V / 50 Hz to 220 V / 50 Hz power mains. Available upon separate order.
MOUNTING EXAMPLE  
 
Characteristics
Characteristics
Parameter Value Measurement unit
Duct diameter 125 mm
Design axial -
Voltage 220-240 V
Frequency 50/60 Hz
Power consumption 16 W
Air capacity 167 m³/h
Current 0.1 A
RPM 2400 min-1
Sound pressure level at 3 m 34 dBА
Weight 0.89 kg
Spigot size 125 mm
Engine Type 220-240V / 50-60Hz -
Protection rating IP 34 -
Type exhaust -
Mounting wall mounting , ceiling mounting -
Files archieve
Downloads
Name
Download image "VENTS LD light" for your website (png 506.93Kb)
Download high quality image "VENTS LD light" (psd 2.59Mb)
Brochure "VENTS LD light" (pdf 4.13Mb)
Download image "VENTS LD Light blue" for your website (png 439.13Kb)
Download image "VENTS LD Light red" for your website (png 427.02Kb)
Download high quality image "VENTS LD Light blue" (psd 2.22Mb)
Download high quality image "VENTS LD Light red" (psd 2.16Mb)
User's manual “VENTS domestic fans” (pdf 3.29Mb)
Modifications
Modifications
Modification name Humidity sensorTimer
VENTS 125 LD Light TH
+
Dimensions
Characteristics
VENTS 125 LD Light
Parameter Value Measurement unit
∅D 125 mm
B 187 mm
L 135 mm
L1 101 mm
Legend
Legend
Picture symbol   Designation   Modification description
  LD Light K   The fan is equipped with a back valve to prevent air back drafting.
  LD Light 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.
  LD Light turbo   High-powered motor.
  LD Light 12   Equipped with a reliable low-voltage motor, 12 V.
  LD Light T   Equipped with a turn-off delay timer adjustable from 2 to 30 minutes.
  LD Light TH   Equipped with a turn-off delay timer adjustable from 2 to 30 minutes and a humidity sensor adjustable from 60% to 90%.
  LD Light V   Equipped with a pull cord switch.
  LD Light VT   Equipped with a pull cord switch and a turn-off delay timer adjustable from 2 to 30 minutes.
  LD Light VTH   Equipped with a pull cord switch, turn-off delay timer adjustable from 2 to 30 minutes and a humidity sensor adjustable from 60% to 90%.
Accessories
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