This online shop is using cookies to give you the best shopping expierience. Thereby for example the session information or language setting are stored on your computer. Without cookies the range of the online shop's functionality is limited.COOKIE_NOTE_2COOKIE_NOTE_3 x

Extractor Fan with side venting (LD-series)

Product code: 10-003
In Stock
Delivery time: 2-3 business days *
Please select a variation.

Product description

The VENTS LD-series fans are suitable for use in any type of space. The fans come in various models and offer excellent cost effectiveness. The following properties set them apart from similar products:
  • Modern design with side venting
  • Designed for maintenance-free continuous operation
  • Housing and impeller made of high quality ABS plastic (UV-resistant)
  • Optimised impeller design for high efficiency and long service life
  • Reliable, energy-efficient electric motor
  • Protection against overheating
  • 5-year guarantee


Continuous or periodic venting in rooms of any description or purpose as well as other types of application.

The fan is suitable for ducting of up to 3 metres (9'10.1'') in length, or for wall-mounting.


Extractor fan, mounting hardware, installation and operation instructions


The fan can be mounted in any position. However an additional ball bearing is recommended for non-horizontal mounting.

Electrical connection is made by means of a lustre terminal inside the housing. The fan will fit ventilation ducting with a diameter of 4" (100mm), 5" (125mm), or 6" (150mm) or it can be directly mounted onto a ventilation shaft.

Additional features

General The fan can be operated with a regular light switch.
Timer After the fan is switched off, it will continue to run for the set lag time and turn itself off automatically. This lag time can be set manually to between 2 and 30 minutes. Two power supplies - one continuous and one switched - are required.
Ball bearings An additional ball bearing is particularly recommended for ceiling applications. This extends the fan's service life and reduces the operating noise.
Humidity sensor If the humidity in the room exceeds a the set value, the fan will automatically switch on and run until the humidity drops below the set value, at which point it will switch off automatically. The built-in humidity sensor can be adjusted for humidity levels between 60% and 90%.

With integrated lag time, the fan will continue to run for a set time. At least one continuous current is required for this operation. An optional second switched current can be used to switch the fan on/off separately.

Dimensions in millimetres

Ø D B H L L1
Ø 4" (100mm) 100 152 120 126 30
Ø 5" (125mm) 125 177 140 135 34
Ø 6" (150mm) 150 206 165 154 36

LD-Serie Abmessungen


Ø 4" (100mm) Ø 5" (125mm) Ø 6" (150mm)
Airflow per hour [m³/h] 88 167 265
Noise level at 3m [dB/3m] 33 34 37
Maximum static pressure [Pa] 33 50 78
Power consumption [W] 14 16 24
Current [A] 0,085 0,10 0,13
Supply voltage [V/Hz] 230/50 230/50 230/50
Maximum operating temperature [°C] 45 45 45
Index of protection [IP] 34 34 34
Rotations per minute [1/min] 2300 2400 2400



* Valid for delivery within the UK. More informations: Payment & shipping