Manrose Silent standard 100mm Extractor Fan - CSF100S

2 reviews

£48.24 (Inc. VAT)

Expected - 26/04/24





Axial type fans cause gas to flow through in an axial direction which is parallel to the shaft where the blades rotate, making the flow axial at exit and entry. Axial fans are designed to create a pressure difference and force which produces a flow through the fan.

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29dB Decibel Scale
Extractor Fan Rate 21

21 ltr/s extraction rate

Building regulations stipulate that extractor fans need to be able to extract at least 15 litres of air per second. It’s needed to ensure a minimal build-up of moisture in the room, reducing mould and grime in damp areas. This fan will extract a crazy 21 litres per second! That’s 1.5x what’s recommended!



Zone 2 Rated

IP rating stands for 'Ingress Protection rating' and this helps us determine what bathroom electricals can go in particular bathroom zones. An IP (Ingress Protection) number or code is used here in the UK to specify the environmental protection of enclosures around electronic equipment. These ratings are determined by specific tests.

These extractor fans can be fitted within Zone 2 as shown below.

Bathroom Zones IP Rating

IPX4 Rating

This product has a rating of IPX4 which means it is protected from water splashes from any angle.

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Extractor Fan Recessed Wall & Ceiling

Recessed wall & ceiling installation

These extractor fans can be installed through a wall or recessed giving you that extra bit of flexibility. They can also be installed as portrait or landscape.

3 Year Guarantee

3-Year Guarantee

When buying anything for your home you need to know that it's going to stand the test of time. This is why this product comes with a fantastic 3-year guarantee against any manufacturing defects should the worst happen and the product is not up to standard.

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Technical Drawings



Manrose Silent standard 100mm Extractor Fan - CSF100S Specifications
Height 159 mm
Width 159 mm
Overall Depth 121 mm
Protruding Depth 38 mm
Fan Size (Metric) 100 mm
Fan Size (Imperial) 4 Inches
Max Flowrate 21 Lts/sec
Control Type Switch
Fan Speeds 2
Mounting Location Wall + Ceiling
Fan Shape Square
IP Rating X4
Max Noise Level 29 Db
Bathroom Installation Zone Zone 2
Installation Kit Included No
Room Suitability Toilet + Bathroom
Range Name Silent

Manrose Silent standard 100mm Extractor Fan - CSF100S


£48.24 (Inc. VAT)

Stock status: Expected - 26/04/24

Parcel Delivery - FREE

Quick and convenient delivery, 6 days a week, including next-day options.

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Prices last checked on 20/04/2024
All prices are including VAT and excluding delivery charges

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2 Product Reviews

  • Reviews for this product

    5/ 5

    Replaced extractor fan with identical model apart from did not realise we had timer on old model. This one has to be switched on and off every time used. Easy to installl as able to wire into previous fans wires. Old extractor (identical) was still working after 4 years but a piece of the plastic inside has come away and was catching each time the blades circled. Would certainly recommend for quality and noise level.

  • Vivien
    5/ 5

    I was pleasantly surprised at how quiet the extractor fan was when I first heard it. Compared to my old of 10years, it's a joy to hear it as quiet as it is. Let's just say it won't disturb the whole house when turned on in the dead of the night. Plumbworld is just the best. Good quality products and great customer care.

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