Extractor Fans

Extractor fans are also known as wall fans are designed to remove moisture, fumes and unwanted odours from the air to improve the air quality. In domestic and commercial properties it is important to reduce condensation and provide ventilation in the kitchen, bathroom, shower room, wet room and laundry room. Nowadays it is a legal requirement to have an extractor fan in new builds.


The airflow of a fan is in cubic feet per hour (m³/h) and is an essential factor when deciding on which type of fan you require. A large variety of wall fans is available in a range of styles and colours to suit all room sizes and locations. Some of these ventilation fans can be very nosy therefore silent extractor fans are worth considering if noise is an issue. Most fans come with a mounting kit, pull cord or automatic shutter options and some have special features such as humidistat, timers and remote controls.


RS Components stock a wide range of top quality extractor fans, manufactured by leading suppliers such as Vent-Axia, Unelevent and Xplier. View our range today and find your ideal extractor fan to help you with your ventilation needs.

Basic types of fans for extraction, intake and ventilation are:



  • Axial fans – most common type, usually wall-mounted to internal walls and depending on the cavity depth these wall mounted fans require ducting to reach the exterior wall

  • Centrifugal extractor fans - which are ceiling mounted. General found in commercial and industrial environments that need elongated ducting and can be nosy

  • Inline extractor fan – can be axial or centrifugal but they are not installed on walls and ceilings but found in the loft space above a ceiling


Where to place fans?



  • Kitchen – removes cooking smells, steam and traps grease therefore providing a healthier environment

  • Bathroom – to provide ventilation and reduce condensation from the steam after a hot shower or bath. This prevents damp and mouldy patches which can cause health problems as unventilated conditions are ideal for bacteria to live. Also removes unwanted bad smells after using the toilet.

  • Shower rooms or wet rooms – bathroom ceiling extractor fans remove moisture from showering

  • Window – some window fans can be mounted on the window but a special kit is required for these window vents


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Description Price Fan Type Function Air Flow Noise Level Mounting Face Diameter Face Dimensions Depth Face Height Face Width Configuration Duct Size Series Special Features
RS Stock No. 923-2694
Mfr. Part No.014158 - HCFB/4-250/H
BrandUNELVENT
SGD749.06
Each
units
Axial Plate Fan - 1090m³/h 49dB Wall Mounted - - 187mm - - Square 250mm HCFB Compact Design, Corrosion Resistance, Impeller Dynamically Balanced
RS Stock No. 923-2704
Mfr. Part No.010245 - HCFB/4-450/H
BrandUNELVENT
SGD1,260.40
Each
units
Axial Plate Fan - 6830m³/h 65dB Wall Mounted - - 215mm - - Square 450mm HCFB Compact Design, Corrosion Resistance, Impeller Dynamically Balanced
RS Stock No. 613-8892
Mfr. Part No.S4E400-BP02-31
Brandebm-papst
SGD1,030.90
Each
units
Axial Fan - 4235m³/h 69dB - - - 147mm - - - 400mm S Series -
RS Stock No. 884-0972
Mfr. Part No.Silhouette 100SVT
BrandVent-Axia
SGD291.43
Each
units
Extractor Extraction - 38dB(A) Ceiling Mounted, Panel Mounted, Wall Mounted 117mm 160 x 160mm 97mm 160mm 160mm Rectangular 100mm Silhouette Backdraught Shutter, Safety Extra Low Voltage Design, Unobtrusive Installation
RS Stock No. 829-8873
Mfr. Part No.92971AW
BrandXpelair
SGD349.22
Each
units
Extractor Extraction 54 m³/h, 76m³/h 15 dB(A), 29dB(A) Ceiling Mounted, Panel Mounted, Wall Mounted, Window Mounted 200mm 200mm 131mm - - Round 100mm Simply Silent Constant Volume, External Transformer, Low Voltage
RS Stock No. 884-0966
Mfr. Part No.Silhouette 100B
BrandVent-Axia
SGD116.45
Each
units
Extractor Extraction 75m³/h 38dB(A) Ceiling Mounted, Panel Mounted, Wall Mounted 115mm 160 x 160mm 97mm 160mm 160mm Rectangular 100mm Silhouette Backdraught Shutter, Safety Extra Low Voltage Design, Unobtrusive Installation
RS Stock No. 172-751
Mfr. Part No.89972AW
BrandXpelair
SGD297.62
Each
units
Duct - 278m³/h 43dB(A) Ceiling Mounted - - - - - - 150mm CMF -
RS Stock No. 218-3107
Mfr. Part No.W4S300-CA02-02
Brandebm-papst
SGD610.29
Each
units
Axial Plate Fan - 1440m³/h 62dB - - - 80mm - - - 325mm A Series -
RS Stock No. 135-6496
Mfr. Part No.VSC31514
BrandVent-Axia
SGD650.34
Each
units
- - - - - - - - - - - - - -
New
RS Stock No. 219-2987
BrandRS PRO
SGD396.81
Each
units
Duct Extraction - 31 dB, 48 dB In Line 150mm - - - - Round 150mm Mixed Flow Double Insulated with Motor Fitted and Timer
RS Stock No. 923-2691
Mfr. Part No.010242 - HCFB/4-355/H
BrandUNELVENT
SGD928.48
Each
units
Axial Plate Fan - 3470m³/h 59dB Wall Mounted - - - - - - 355mm HCFB -
RS Stock No. 135-6503
Mfr. Part No.VSP45034
BrandVent-Axia
SGD629.34
Each
units
Axial Plate Fan - 1.97m³/s 49dB(A) Wall Mounted - - 253.5mm - - Square 450mm VSP Lightweight, Thermal Overload Protection
RS Stock No. 884-0985
Mfr. Part No.ACP15012
BrandVent-Axia
SGD578.69
Each
units
Duct - 320m³/h - In Line - - - - - Round 150mm ACP Adjustable Mounting, Easy Installation, Tough Plastic Casing
RS Stock No. 272-160
Mfr. Part No.TX6WL
BrandVent-Axia
SGD718.24
Each
units
Extractor Extraction, Intake 395m³/h 43dB(A) Wall Mounted - 303 x 310mm 315mm 303mm 310mm Square 150mm T-Series -
RS Stock No. 272-198
Mfr. Part No.S9WW
BrandVent-Axia
SGD1,296.26
Each
units
Extractor Extraction, Intake 710m³/h 39dB(A) Window Mounted 295mm - 268mm - - Round 225mm S -
RS Stock No. 272-154
Mfr. Part No.TX9WW
BrandVent-Axia
SGD971.48
Each
units
Extractor Extraction, Intake 795m³/h 43dB(A) Window Mounted - 302 x 304mm 150mm 302mm 304mm Square 225mm T-Series -
RS Stock No. 272-176
Mfr. Part No.TX9WL
BrandVent-Axia
SGD1,193.35
Each
units
Extractor Extraction, Intake 870m³/h 43dB(A) Wall Mounted - 388 x 391mm 315mm 388mm 391mm Square 225mm T-Series -
RS Stock No. 884-0982
Mfr. Part No.SDX150
BrandVent-Axia
SGD303.51
Each
units
Duct - 536m³/h - In Line - - - - - Rectangular 150mm Euro Four Sealing Rings, Weather Tight Fit
RS Stock No. 884-0976
Mfr. Part No.ACP10012
BrandVent-Axia
SGD776.34
Each
units
Duct - 166m³/h - In Line - - - - - Round 100mm ACP Adjustable Mounting, Easy Installation, Tough Plastic Casing
RS Stock No. 923-2701
Mfr. Part No.010243 - HCFB/4-400/H
BrandUNELVENT
SGD1,004.72
Each
units
Axial Plate Fan - 4.92m³/h 62dB Wall Mounted - - 194mm - - Square 400mm HCFB Compact Design, Corrosion Resistance, Impeller Dynamically Balanced