Vent Axia 479460 100mm 4" PureAir Sense Fan

Vent Axia 479460 100mm PureAir Sense Extractor Fan

Vent Axia

  • £156.07
    Unit price per 
  • excludes VAT at 20%

1 in stock.

Vent Axia 479460 100mm 4" PureAir Sense Extractor Fan

Vent Axia 479460

  • Automatic odour sensor
  • LED touch panel enables users to see which fan function is active by viewing the multicoloured LED indicator
  • Optional magnetic front cover
  • Fan settings can be customised by the Vent Axia Connect App
  • Continuous or intermittent operation
  • Intelligent humidistat
  • Automatic airing function activates when the fan has been inactive for 26 hours this will run for 60 minutes to exchange the air in the bathroom
  • Easy clean with removable impellor
  • Supplied with a removable spigot 30mm deep for 100mm or 125mm applications

The Vent-Axia PureAir Sense extractor fan is the UKs only bathroom fan with Odour Sense Technology. Designed to improve the air we breathe in our homes, the PureAir Sense is equipped with a pioneering odour sensor that increases airflow when the air is poor, helping to ensure a comfortable living environment. When the sensor detects a strong odour, the fan speed increases and quickly extracts the odour turning poor air to pure air.

Silent Operation

Running from just 19dB(A), the PureAir Sense is whisper quiet. Its silent continuous operation enables the fan to keep the air quality in the room high, without disturbing the occupants.

Humidity Control

The Vent-Axia PureAir Sense features an intelligent, fully automatic humidity sensor for moisture control. The fan will boost when it senses an increase in the rooms humidity, ensuring the humid air is extracted and the room remains free of condensation. The fan continually monitors the environment and records the moisture content to allow it to map the humidity profile throughout the year. This process enables the fan to ensure that it runs only when the fan can lower the moisture content in the air. This reduces nuisance running and stops the fan from boosting unnecessarily, keeping running costs down.

Touch Panel

The front of the fan includes an intuitive, easy to use LED touch panel. Users can see which fan function is active by viewing the multicoloured LED indicator, as well as customising the fans functions and boost speeds using the touch menu.

Magnetic Front Cover

The fan comes with a magnetic front cover that features four small magnets to allow the fan to compliment any bathroom.

Adjustable Timer

The adjustable overrun timer operates automatically when installed, but can be customised using the Vent-Axia Connect App.

Light Sensor

The Vent-Axia PureAir Sense is delivered factory set for continuous operation at low speed, with the fan featuring an adjustable timer that can be triggered via a switch live or light sensor. This intuitive light sensor recognises room occupancy through light movement and shadows but can distinguish between car headlights flashes and people moving about to avoid nuisance running. A delay-on feature can also be set to avoid the fan being triggered in the night during quick bathroom visits. The light sensor also acts as an overrun timer, without having to be controlled through the light switch.

The fans features can easily be altered by downloading the Vent-Axia Connect App to Android and IOS devices.


Airflow Cubic Metresper Hour 115 m³/h
Airflow Litresper Second 32 l/s
Colour White
Decibel Rating 44 dB[A] @ 3 m
Depth 69mm
Dimensions (H)160 mm x (W)185 mm x (D)69 mm
Ducting Size 100mm
Frequency 50/60 Hz
Guarantee 7 Years
Height 160mm
Humidistat Yes
IP Rating IP44
Mounting Wall
Number of Speeds 2
Operation Type Timer [15 - 30 mins] + Humidistat + Odour Sensor + Light Sensor
Packaging Types Each
Power Rating 5W
Product Range PureAir Sense
Timer Range 15 - 30
Unspsc V18 40101502
Voltage Rating 230V
Weight 0.69kg
Width 185mm