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Vent-Axia BAS100T 100mm (4") Axial Extractor Fan with Timer - 436521, Thumbnail image 1 of 3 Vent-Axia BAS100T 100mm (4") Axial Extractor Fan with Timer - 436521, Thumbnail image 2 of 3 Vent-Axia BAS100T 100mm (4") Axial Extractor Fan with Timer - 436521, Thumbnail image 3 of 3
Vent-Axia BAS100T 100mm (4") Axial Extractor Fan with Timer - 436521

Quick Find Code: 436521

2 Year Warranty
Free Next Day Delivery on orders over £50*
  • Built-in overrun timer allows the fan to operate for a set period after switching off.
  • Suitable for wall, ceiling, or panel mounting in bathrooms and WCs.
  • Operates at around 32 dB(A) for discreet and comfortable ventilation
  • IP44 rated for splash protection
  • Operates at just 16W, reducing running costs

Vent-Axia BAS100T 100mm (4") Axial Extractor Fan with Timer - 436521

Quick Find Code: 436521

2 Year Warranty
Free Next Day Delivery on orders over £50*
  • Built-in overrun timer allows the fan to operate for a set period after switching off.
  • Suitable for wall, ceiling, or panel mounting in bathrooms and WCs.
  • Operates at around 32 dB(A) for discreet and comfortable ventilation
  • IP44 rated for splash protection
  • Operates at just 16W, reducing running costs

£44.93
£29.95 (inc. VAT)

You save: £14.98

Show ex. VAT

Product Overview

This compact axial extractor fan is designed for 100 mm (4″) ducting and features an adjustable over-run timer, allowing the fan to keep running after the light or switch is turned off. It is wall, ceiling or panel mountable, making it suitable for bathrooms, WCs or other small rooms requiring basic ventilation.


It delivers airflow in the region of 54 m³/h (≈15 L/s) in typical use, operates at just 16 W and produces around 32 dB(A) at 3 m, so it manages reasonable extraction while staying quiet.


Finished in white with an IP44 rating for protection against splashes, this model offers a cost-effective solution for moisture and odour control in domestic settings. The timer function helps ensure extraction continues long enough to clear the air even after the switch is off.

Downloads

Download bas100t-installation-instructions

Specification

Airflow54 m3/h
Duct Size Diameter100 mm
Extraction Rate Litres Second15 L/s
Extractor TypeAxial
Fan Size Diameter4 in
Finish Or ColourWhite
IP RatingIP44
Minimum Voltage220 V
MountingCeiling
MPN436521
Number Of Speeds1
Old GTIN5015135365219
Voltage240 V

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.