Airvent Humidistat Controlled Extractor Fan 100mm -  459294A

Airvent Humidistat Controlled Extractor Fan 100mm - 459294A

£34.99 (Inc. VAT)

8 Days From Order

FREE DELIVERY

Description

Key Features:

  • Humidistat control — activates automatically when the room humidity rises
  • 24 litres/second extraction rate — removes up to 86.4m³ of air per hour
  • 30dB running noise — provides effective ventilation without excessive sound
  • 100mm outlet — suits compatible 100mm ventilation systems
  • Wall or window installation — offers flexibility to suit the room
  • IP44 rated — protected against objects larger than 1mm and splashing water
  • Suitable for Zone 2 — when correctly installed in accordance with current regulations
  • 2-year warranty — covers manufacturing defects for added reassurance

What’s Included:

Please note: Any ducting, external grilles or window-installation accessories required are not included unless stated separately.

The Airvent 100mm Bathroom Extractor Fan with Humidistat automatically responds when moisture levels rise, helping remove humid air after a bath or shower. With an extraction rate of 24 litres per second and a 30dB operating noise level, it provides practical ventilation for busy bathrooms.

Automatic humidistat control

The built-in humidistat detects increased moisture in the air and switches the fan on automatically. This provides ventilation without relying on someone remembering to operate a separate switch.

24 litres/second extraction rate

The fan extracts up to 24 litres of air per second, equivalent to 86.4m³ per hour. Regular extraction helps control condensation and reduce the conditions in which damp and mould can develop.

Quiet operation

Operating at approximately 30dB, the fan provides effective extraction while keeping disruption to a minimum.

Wall or window installation

The fan can be installed through a suitable external wall or window, providing flexibility for different bathroom layouts. The appropriate installation accessories must be selected for the intended application.

IP44 and Zone 2 suitability

An IP44 rating means the fan is protected against solid objects larger than 1mm and splashing water from any direction. It is suitable for installation in Bathroom Zone 2 when correctly positioned and fitted in accordance with the manufacturer’s instructions and current wiring regulations.

Professional installation required

This mains-powered bathroom fan must be installed by a suitably qualified electrician. The installer should confirm the correct bathroom zone, electrical protection and isolation requirements before fitting.

2-year warranty

The Airvent humidistat extractor fan comes with a 2-year warranty against manufacturing defects, subject to the applicable terms and conditions.

Help manage bathroom humidity automatically with the Airvent 100mm Humidistat Extractor Fan from Plumbworld.

Specifications

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Technical

Airvent Humidistat Controlled Extractor Fan 100mm - 459294A – Technical Specifications
Height 154 mm
Width 154 mm
Overall Depth 99 mm
Protruding Depth 47 mm
Fan Size (Metric) 100 mm
Fan Size (Imperial) 4 Inches
Max Flowrate 24 Lts/sec
Control Type Humidistat
Fan Speeds 1
Mounting Location Wall + Window
Fan Shape Square
IP Rating IP44
Max Noise Level 30 Db
Bathroom Installation Zone Zone 2
Installation Kit Included No
Room Suitability Toilet + Bathroom
Fan Type Axial
Range Name Airvent
Warranty 2 Years

Documents (2)

Technical Drawings

Airvent Humidistat Controlled Extractor Fan 100mm -  459294A

Airvent Humidistat Controlled Extractor Fan 100mm - 459294A

Product Code: PWAV003
8 Days From Order

£34.99 (Inc. VAT)

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Prices last checked on 03/11/2026
All prices are including VAT and excluding delivery charges


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