Vent-Axia Silent VASF100BF 100mm (4") Bathroom & Toilet Basic Extractor Fan - 416472, Image of 3

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Vent-Axia Silent VASF100BF 100mm (4") Bathroom & Toilet Basic Extractor Fan - 416472

Quick Find Code: 416472

Free Next Day Delivery!*

for Next Working Day Delivery

IPX5, Zone 1 rated – suitable for installation in wet bathroom areas.
Suitable for wall, ceiling, window, or panel installation.
High-efficiency motor designed for energy savings and long-term durability.
Backdraught shutters prevent unwanted airflow and reduce heat loss.
Manufacturer’s warranty: 2–5 years.

Vent-Axia Silent VASF100BF 100mm (4") Bathroom & Toilet Basic Extractor Fan - 416472

Quick Find Code: 416472

Free Next Day Delivery!*

for Next Working Day Delivery

IPX5, Zone 1 rated – suitable for installation in wet bathroom areas.
Suitable for wall, ceiling, window, or panel installation.
High-efficiency motor designed for energy savings and long-term durability.
Backdraught shutters prevent unwanted airflow and reduce heat loss.
Manufacturer’s warranty: 2–5 years.

Regular price ~~£124.50~~
£53.54 (inc. VAT)

Regular price ~~£103.75~~
£44.62 (ex. VAT)

You save: £70.96

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Product

Fan
Speeds

IP
Rating

Extraction
Rate Ltr/Sec

Timer

Humidistat

Status

Price

Qty

Vent-Axia Silent VASF100BF 100mm (4") Bathroom & Toilet Basic Extractor Fan - 416472

416472Current Product

Fan
Speeds 2

IP
Rating IPX5

Extraction
Rate Ltr/Sec 23 L/s

Timer

Humidistat

In Stock

£53.54

(inc. VAT)

Attribute Value

Vent-Axia Silent VASF100TF 100mm (4") Bathroom & Toilet Extractor Fan With Timer - 416473

416473

Fan
Speeds 2

IP
Rating IPX5

Extraction
Rate Ltr/Sec 23 L/s

Timer Yes (Integrated)

Humidistat

In Stock

£49.95

(inc. VAT)

Attribute Value

Vent-Axia Silent VASF100HTF 100mm (4") Bathroom Extractor Fan With Humidistat & Timer - 416474

416474

Fan
Speeds 2

IP
Rating IPX5

Extraction
Rate Ltr/Sec 23 L/s

Timer Yes (Integrated)

Humidistat Yes

In Stock

£97.64

(inc. VAT)

Attribute Value

Vent-Axia Silent VASF100PIRF 100mm (4") Bathroom & Toilet Extractor Fan With PIR Sensor - 416475

416475

Fan
Speeds 2

IP
Rating IPX5

Extraction
Rate Ltr/Sec 23 L/s

Timer

Humidistat

In Stock

£164.84

(inc. VAT)

Attribute Value

Add To Cart

Information & Specification
Delivery Information

Product Overview

The Vent-Axia Silent VASF100BF is a 100mm (4") fixed-speed extractor fan, expertly designed for bathrooms, toilets, and other small wet areas. Its compact and unobtrusive design makes it suitable for a wide range of installation locations, including walls, ceilings, windows, or panels, offering maximum flexibility to fit even the most challenging spaces.

Equipped with a high-efficiency motor, the fan delivers exceptionally quiet operation, making it ideal for areas where noise could be disruptive. Despite its silent performance, it effectively removes excess moisture, reducing the risk of condensation and mold growth. The fan also incorporates backdraught shutters, which prevent cold air or unpleasant odors from entering your home when the fan is not in use, improving energy efficiency and maintaining indoor comfort.

With an IPX5 Zone 1 rating, the VASF100BF is fully safe for installation in wet areas, such as bathrooms and showers, where water splashes may occur. It is fully compliant with UK Building Regulations (Approved Documents F & L), ensuring your installation meets legal requirements for ventilation and energy efficiency. Backed by a 2–5 year manufacturer’s warranty, this fan provides reliable performance, long-term durability, and peace of mind for homeowners and installers alike.

Downloads

Download vasf100-installation-instructions

Specification

Applicable Area	Bathroom, Toilet
Colour	White
Domestic or Commercial	Domestic
Duct Size Diameter	100 mm
Extraction Rate Litres Second	23 L/s
Finish Or Colour	White
Fixed Or Portable	Fixed
IP Rating	IPX5
Material	ABS
Mounting	Ceiling, Panel, Wall
MPN	416472
Noise Level Maximum	12 dB
Number Of Speeds	2
Voltage	230 V
Depth	98 mm
Height	160 mm
Weight	0.55 kg
Width	160 mm

We always aim to dispatch your order for delivery on the next working day. Simply place your order before the same-day dispatch cut-off time. The countdown timer on the product page shows this cut-off time. While we work with trusted couriers, delivery times cannot be guaranteed.

Free UK Delivery on All Qualifying Orders Over £50. Orders under £50 will incur a £5.90 Delivery Fee.

This Excludes Delivery to the Scottish Highlands, Offshore Islands and Northern Ireland. These will be charged at an extra rate, which will be calculated at the checkout.

Heavier Items may also incur an extra fee.

Compare the range

Airflow

Air output speed

Applicable area

Bathroom,Toilet

Colour

White

Domestic or commercial

Domestic

Duct size diameter

100 mm

Extraction rate litres second

23 L/s

Fixed or portable

Fixed

Ip rating

IPX5

Material

ABS

Mounting

Ceiling,Panel,Wall

Mpn

416472

Noise level maximum

12 dB

Number of speeds

Timer

Voltage

230 V

Finish or colour

White

Humidistat

Sensor

416473

£49.95

83 m3/h

6 m/s

Bathroom,Toilet

White

Domestic

100 mm

23 L/s

Fixed

IPX5

ABS

Ceiling,Panel,Wall

416473

12 dB

Yes (Integrated)

230 V

416474

£97.64

83 m3/h

6 m/s

Bathroom,Toilet

White

Domestic

100 mm

23 L/s

Fixed

IPX5

ABS

Ceiling,Panel,Wall

416474

12 dB

Yes (Integrated)

230 V

White

416475

£164.84

83 m3/h

White

Domestic

99 mm

23 L/s

Fixed

IPX5

ABS

Ceiling,Panel,Wall

416475

12 dB

230 V

White

PIR Motion Sensor

Vent-Axia Silent VASF100BF 100mm (4") Bathroom & Toilet Basic Extractor Fan - 416472

You May Also Need

Information & Specification

Delivery Information

Product Overview

Downloads

Specification

Compare the range