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Blauberg Iso-Mix In Line Acoustic Low Noise Silent Mixed Flow Extractor Fan - Run On Timer - 100mm 4"

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£302.58 £252.15
19 In stock
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  • Highly efficient range of low noise extractor fans.
  • 4" - 100mm diameter duct connections.
  • Airflow rates up to 233m3/hour (65 l/second).
  • Built-in adjustable run on timer.
  • 5 Year Blauberg warranty.

Product Main Description

Blauberg ISO-MIX acoustic fans are a great solution for ventilation systems that require a low noise solution. This highly versatile range of acoustically lined duct mounted fans are perfect for general ventilation system due to mixed flow technology coupled with high quality German made motors. This enables great airflow rates to be achieved without the normal reduction associated with axial flow fans. Special straitening gators are used within the fan casing to keep airflow noise to a minimum.

ISO-MIX metal lined casings are also packed with sound absorbing mineral wool to dampen inlet, outlet and breakout noise. This is achieved by your supply or extract air passing air over the perforated inner core. Air noise is absorbed through the perforations into a dense 50mm wall of sound dampening mineral rock-wool. ISO-MIX is is then housed in a solid outer casing.


  • Fully lined acoustic in-line ran range.
  • Airflow rates up to 233m3/hour (65 l/second).
  • Supplied with an adjustable run-on timer.
  • 4" - 100mm diameter duct connections.
  • Can be connected to a lighting circuit for run on timer function.
  • Can be used for supply and extract air.
  • 5 Year Blauberg warranty.
  • Built-in mounting foot.
  • Casing made from sheet steel with a polymer coating.
  • Designed to fit all standard duct sizes.
  • Long life German ball bearing motors used.
  • Can be installed anywhere in a ducted ventilation systems.
  • Equipped with thermal overload protection.
Technical details
EAN Number5060503621169
Impeller TypeMixed Flow
Motor TypeAC
Electrical Supply1 Phase 220/250 50/60Hz
Please choose Size100mm Dia
Maximum Airflow Rate (l/s)65 l/sec
Maximum Airflow Rate (m3/h)233 m3/hour
Ingress Protection (IP) RatingIP X4
Control OptionsTimer
Duct Connection Size100mm Dia
Energy RatingERP 2018
Tax ClassTaxable Goods
Blauberg Iso-Mix In Line Acoustic Low Noise Silent Mixed Flow Extractor Fan - Run On Timer - 100mm 4"