Deliver toUnited Arab Emirates
VENTS 100mm (4”) Inline Bathroom Extractor Fan with Run-On Timer – Quiet Loft-Mounted Ventilation for Showers, Toilets & Damp Control

Description:

  • Powerful airflow – Delivers up to 187 m³/h airflow with low noise levels between 27–36 dB, suitable for everyday use.
  • Adjustable run-on timer – Activates with the light and continues running for 2–30 minutes after switch-off to remove lingering moisture.
  • Hardwired electrical connection – Requires permanent live, switched live, and neutral mains voltage connections for correct operation.
  • Compact inline fan size – Measures 246 × 190 × 167 mm, allowing neat installation in lofts, ceilings, or service voids above bathrooms and kitchens.
  • Bathroom-safe and compliant – IPX4 rated, meets UK Building Regulations Part F & L, with a 96mm spigot to fit standard 100mm ducting.

  • Reviews:

    5.0 out of 5 stars Excellent fan

    M. · 17 November 2025

    Great bit of kit. Fitterd in en suite shower room as the original fan failed, this is a considerable upgrade and works exactly as described. No issue with the run on timer as mentioned in previous post. Very easy to install and by all standards pretty quiet when running as well, installed in the roof void above the shower room and fixed to a wood beam.

    5.0 out of 5 stars silent ventilation, effectively controlling dampness and odours in my bathrooms

    K.D. · 6 June 2025

    I'm extremely impressed with the VENTS UK 4 inch Loft Mounted Inline Shower Ceiling Powerful Ventilation Fans. I purchased two, and both their performance and ease of installation are top-notch.Fitting them was a breeze thanks to the clear, comprehensive instructions. Once installed, these fans provide powerful, silent ventilation, effectively controlling dampness and odours in my bathrooms without any noticeable noise.The Run On Timer feature is incredibly convenient, ensuring thorough damp control. These 100mm fans are also Energy Class B, making them efficient.Consistently delivering powerful, quiet, and effective ventilation, these fans are a significant upgrade. I highly recommend the VENTS UK 4 inch Loft Mounted Inline Fan for reliable, easy-to-install damp control.

    4.0 out of 5 stars Check airflow arrows.

    B.5. · 25 October 2025

    There are arrow signs on the side of the fan indicating airflow, what you need to know is one arrow points one way indicating airflow the other arrow points to a QRcode which points in the other direction. Be aware of this. I installed the fan with the airflow in the wrong direction. Why they would do this is beyond me. However The fan is of good quality and silent.

    5.0 out of 5 stars Good product

    M.1. · 13 April 2025

    Replaced my old extractor. This one was slightly smaller than the original, but it fits , as the extractor is spaced a distance from the extraction point, and the exit point, so no fitting issues. So far it seems to work well, is fairly quiet running, and easily installed.

    5.0 out of 5 stars Easy to install.

    d. · 13 October 2025

    Excellent fan. Easy install as long as you ignore the stupid arrow pointing to the bar code. I like the idea of being able to clean it without dismantling the whole thing. It weighs considerably more than the old in-line fane and feels substantial. I can’t hear the fan but obviously you can hear the air being extracted. Nice product.

    3.0 out of 5 stars Not great longevity

    C. · 7 February 2026

    The fan has been doing a decent job of venting the shower area, however disappointed that in a smidge over a year installed it has not got very noisy and sounds like a jet engine on take off.Too noisy to we need to now replace it.

    5.0 out of 5 stars Good value product

    g.s. · 24 October 2025

    Good valueGood product , really quiet !!

    5.0 out of 5 stars Quiet bathroom fan

    T. · 10 December 2025

    This was to replace an old fan. Not to complicated to fit {but I am a qualified electrician} Its nice and quite and does the job Overall pleased with itQuite

    Well made product

    D. · 9 September 2025

    As Described. Well-made fans

    VENTS 100mm (4”) Inline Bathroom Extractor Fan with Run-On Timer – Quiet Loft-Mounted Ventilation for Showers, Toilets & Damp Control

    Product ID: KO0831QKQQ4
    Condition: New

    4.4

    (369 ratings)

    AED39264

    Price includes VAT & Import Duties
    Size Name: 4 inch (100mm)
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    This item qualifies for free delivery

    Returns & Warranty policies

    Imported From: United Kingdom

    At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.

    BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.

    Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.

    While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.

    Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.

    BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

    More from this brand

    Similar items from “Ventilation Fans”

    VENTS 100mm (4”) Inline Bathroom Extractor Fan with Run-On Timer – Quiet Loft-Mounted Ventilation for Showers, Toilets & Damp Control

    Product ID: KO0831QKQQ4
    Condition: New

    4.4

    (369 ratings)
    VENTS 100mm (4”) Inline Bathroom Extractor Fan with Run-On Timer – Quiet Loft-Mounted Ventilation for Showers, Toilets & Damp Control-0
    Size Name: 4 inch (100mm)

    AED39264

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    This item qualifies for free delivery

    Returns & Warranty policies

    Imported From: United Kingdom

    At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.

    BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.

    Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.

    While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.

    Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.

    BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

    Description:

  • Powerful airflow – Delivers up to 187 m³/h airflow with low noise levels between 27–36 dB, suitable for everyday use.
  • Adjustable run-on timer – Activates with the light and continues running for 2–30 minutes after switch-off to remove lingering moisture.
  • Hardwired electrical connection – Requires permanent live, switched live, and neutral mains voltage connections for correct operation.
  • Compact inline fan size – Measures 246 × 190 × 167 mm, allowing neat installation in lofts, ceilings, or service voids above bathrooms and kitchens.
  • Bathroom-safe and compliant – IPX4 rated, meets UK Building Regulations Part F & L, with a 96mm spigot to fit standard 100mm ducting.

  • Reviews:

    5.0 out of 5 stars Excellent fan

    M. · 17 November 2025

    Great bit of kit. Fitterd in en suite shower room as the original fan failed, this is a considerable upgrade and works exactly as described. No issue with the run on timer as mentioned in previous post. Very easy to install and by all standards pretty quiet when running as well, installed in the roof void above the shower room and fixed to a wood beam.

    5.0 out of 5 stars silent ventilation, effectively controlling dampness and odours in my bathrooms

    K.D. · 6 June 2025

    I'm extremely impressed with the VENTS UK 4 inch Loft Mounted Inline Shower Ceiling Powerful Ventilation Fans. I purchased two, and both their performance and ease of installation are top-notch.Fitting them was a breeze thanks to the clear, comprehensive instructions. Once installed, these fans provide powerful, silent ventilation, effectively controlling dampness and odours in my bathrooms without any noticeable noise.The Run On Timer feature is incredibly convenient, ensuring thorough damp control. These 100mm fans are also Energy Class B, making them efficient.Consistently delivering powerful, quiet, and effective ventilation, these fans are a significant upgrade. I highly recommend the VENTS UK 4 inch Loft Mounted Inline Fan for reliable, easy-to-install damp control.

    4.0 out of 5 stars Check airflow arrows.

    B.5. · 25 October 2025

    There are arrow signs on the side of the fan indicating airflow, what you need to know is one arrow points one way indicating airflow the other arrow points to a QRcode which points in the other direction. Be aware of this. I installed the fan with the airflow in the wrong direction. Why they would do this is beyond me. However The fan is of good quality and silent.

    5.0 out of 5 stars Good product

    M.1. · 13 April 2025

    Replaced my old extractor. This one was slightly smaller than the original, but it fits , as the extractor is spaced a distance from the extraction point, and the exit point, so no fitting issues. So far it seems to work well, is fairly quiet running, and easily installed.

    5.0 out of 5 stars Easy to install.

    d. · 13 October 2025

    Excellent fan. Easy install as long as you ignore the stupid arrow pointing to the bar code. I like the idea of being able to clean it without dismantling the whole thing. It weighs considerably more than the old in-line fane and feels substantial. I can’t hear the fan but obviously you can hear the air being extracted. Nice product.

    3.0 out of 5 stars Not great longevity

    C. · 7 February 2026

    The fan has been doing a decent job of venting the shower area, however disappointed that in a smidge over a year installed it has not got very noisy and sounds like a jet engine on take off.Too noisy to we need to now replace it.

    5.0 out of 5 stars Good value product

    g.s. · 24 October 2025

    Good valueGood product , really quiet !!

    5.0 out of 5 stars Quiet bathroom fan

    T. · 10 December 2025

    This was to replace an old fan. Not to complicated to fit {but I am a qualified electrician} Its nice and quite and does the job Overall pleased with itQuite

    Well made product

    D. · 9 September 2025

    As Described. Well-made fans

    More from this brand

    Similar items from “Ventilation Fans”