Envirovent Silent 100mm with Adjustable Timer in Silver - SIL100ST has a rating of 5 stars based on 2 reviews.
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Envirovent Silent 100mm with Adjustable Timer in Silver - SIL100ST

Quick Find Code: SIL100ST

Free Delivery!*
  • Sealed for life ball bearings
  • Integrated adjustable timer
  • IP45 rated for zone 1 installation
  • Backdraught shutter and airflow guide vanes as standard
  • Standard Thermal Overload Protection (S.T.O.P)

Envirovent Silent 100mm with Adjustable Timer in Silver - SIL100ST

Quick Find Code: SIL100ST

Free Delivery!*
  • Sealed for life ball bearings
  • Integrated adjustable timer
  • IP45 rated for zone 1 installation
  • Backdraught shutter and airflow guide vanes as standard
  • Standard Thermal Overload Protection (S.T.O.P)

£73.45 (inc. VAT)

Show ex. VAT

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Product

Fan
Speeds

IP
Rating

Extraction
Rate Ltr/Sec

Timer

Humidistat

Status

Price

Qty

Envirovent Silent 100mm with Adjustable Timer in Silver - SIL100ST

Fan
Speeds 2

IP
Rating IP45

Extraction
Rate Ltr/Sec 26 L/s

Timer Yes

Humidistat No

In Stock

£73.45

(inc. VAT)

Attribute Value

Envirovent Silent 100mm extractor fan model with backdraught shutter - SIL100S

Fan
Speeds 2

IP
Rating IP45

Extraction
Rate Ltr/Sec 26 L/s

Timer No

Humidistat No

In Stock

£36.70

(inc. VAT)

Attribute Value

Envirovent Silent 100mm (4") Extractor Fan with Adjustable Timer - SIL100T

Fan
Speeds 2

IP
Rating IP45

Extraction
Rate Ltr/Sec 26 L/s

Timer Yes

Humidistat No

In Stock

£46.04

(inc. VAT)

Attribute Value

Envirovent Silent 100mm with Adjustable Timer & Adjustable Humidity Sensor - SIL100HT

Fan
Speeds 2

IP
Rating IP45

Extraction
Rate Ltr/Sec 26 L/s

Timer Yes

Humidistat Yes

In Stock

£85.31

(inc. VAT)

Attribute Value

Envirovent Silent 100mm with Adjustable Timer & PIR Detector - SIL100PIR

Fan
Speeds 2

IP
Rating IP45

Extraction
Rate Ltr/Sec 26 L/s

Timer Yes

Humidistat No

In Stock

£99.23

(inc. VAT)

Attribute Value

Envirovent Silent 100mm with Adjustable intelligent Timer - SIL100IT

Fan
Speeds 2

IP
Rating IP45

Extraction
Rate Ltr/Sec 26 L/s

Timer Yes

Humidistat No

In Stock

£71.35

(inc. VAT)

Attribute Value

Envirovent Silent 100mm Standard Model in Silver - SIL100SS

Fan
Speeds 2

IP
Rating IP45

Extraction
Rate Ltr/Sec 26 L/s

Timer No

Humidistat No

In Stock

£39.38

(inc. VAT)

Attribute Value

Envirovent Silent 100mm standard low voltage - SIL100S12V

Fan
Speeds 2

IP
Rating IP57

Extraction
Rate Ltr/Sec 26 L/s

Timer No

Humidistat No

In Stock

£125.48

(inc. VAT)

Attribute Value

Envirovent Silent 100mm with Adjustable Timer Low Voltage - SIL100T12V

Fan
Speeds 2

IP
Rating IP57

Extraction
Rate Ltr/Sec 26 L/s

Timer Yes

Humidistat No

Sold Out

£188.95

(inc. VAT)

Attribute Value

Add To Cart

Product Overview

Envirovent Silent 100mm 4" Silver Ultra Quiet WC & Bathroom Extractor Fan with Timer - SIL100ST

The Envirovent Silent 100mm with Adjustable Timer in Silver (SIL100ST) is a stylish and efficient extractor fan designed to deliver reliable ventilation with exceptionally low noise levels. Finished in a modern silver fascia, it offers a contemporary alternative to standard white fans, making it ideal for design-led bathrooms, en-suites, and utility spaces. Its 100mm format ensures effective removal of moisture and odours while maintaining a discreet appearance.

This model features an adjustable timer built directly into the fan, allowing the run-on time to be set between 1 and 30 minutes after disconnection. This provides continued ventilation once the room is no longer in use, helping to reduce condensation and maintain air quality. The on-fan timer allows for quick and easy adjustment during installation, with no need for additional external controls.

For added efficiency and comfort, the SIL100ST is fitted with an integrated backdraught shutter, preventing cold air from entering the room when the fan is switched off. Combining quiet operation, flexible timer control, and a premium silver finish, the Envirovent Silent 100mm SIL100ST is an ideal solution where performance and aesthetics are equally important.

Downloads

Download Silent 100 Product Brochure

Specification

Airflow95 m3/h
Applicable AreaBathroom, Kitchen, Utility Room
Bathroom Zones1, 2, 3
Collection NameSilent
Duct Size Diameter100 mm
Extraction Rate Litres Second26 L/s
Extractor TypeAxial
Fan Size Diameter4 in
Finish Or ColourSilver
HumidistatNo
IP RatingIP45
Lip Depth25 mm
Luckins Code391244986
MaterialPlastic
MountingCeiling, Wall
MPNSIL100ST
Noise Level Maximum26 dB
Number Of Speeds2
Old GTIN8413893302991
power consumption8 W
TimerYes
Voltage230 V
Depth127 mm
Height158 mm
Length127 mm
Weight0.57 kg
Width158 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

f_252Ff_252Fe_252F2_252Fffe2efb03885c5c0f69dc668fa1271c26c5b35d1_silent_100_silver_shadow.png
SIL100ST
£73.45
Airflow
95 m3/h
Bathroom zones
1,2,3
Extraction rate litres second
26 L/s
Extractor type
Axial
Fan size diameter
4 in
Finish or colour
Silver
Humidistat
No
Ip rating
IP45
Lip depth
25 mm
Luckins code
391244986
Minimum voltage
-
Mounting
Ceiling,Wall
Mpn
SIL100ST
Noise level maximum
26 dB
Number of speeds
2
Old gtin
8413893302991
Power consumption
8 W
Timer
Collection name
Silent
Material
Plastic
Duct size diameter
100 mm
3_252Fb_252Fb_252F0_252F3bb018b49d8f65bd7ae8a47acd8bd3672d6b8965_SIL100T_80ec32c2-9cd1-4d4e-bc57-c2a4d96af0a6.png
SIL100S
£36.70
95 m3/h
1,2,3
26 L/s
Axial
4 in
White
No
IP45
25 mm
389805337
230 V
Ceiling,Wall
SIL100S
26 dB
2
8413893272188
8 W
No
-
-
-
b_252F6_252F9_252F0_252Fb690ebc215ff11975e34af2f1dc1fe8a16ceac3b_SIL100T.png
SIL100T
£46.04
95 m3/h
1,2,3
26 L/s
Axial
4 in
White
No
IP45
25 mm
389805324
230 V
Ceiling,Wall
SIL100T
26 dB
2
8413893272201
8 W
Whisper
Plastic
-
d_252F4_252F3_252F1_252Fd431a1b4c39d4f88631b16c4e382f8198c77ad93_SIL100T_6a284ff0-1db7-4fb7-8135-c1f5e0e55791.png
SIL100HT
£85.31
90 m3/h
1,2,3
26 L/s
Axial
4 in
White
IP45
25 mm
389805308
230 V
Ceiling,Wall
SIL100HT
26 dB
2
8413893272249
8 W
-
Plastic
-
a_252F4_252F4_252Fb_252Fa44b0717fcfc774634bd889de39b287a26426da3_silent_100_white_shadow.jpg
SIL100PIR
£99.23
95 m3/h
1,2,3
26 L/s
Axial
4 in
White
No
IP45
25 mm
389805298
-
Ceiling,Wall
SIL100PIR
26 dB
2
8413893272263
8 W
Silent
Plastic
100 mm
8_252F2_252F1_252F5_252F8215dea2a8e027ea6ae7110965532ee955e58f26_silent_100_white_shadow_ac4da77e-6981-4185-835f-f45f4162c554.jpg
SIL100IT
£71.35
95 m3/h
1,2,3
26 L/s
Axial
4 in
White
No
IP45
25 mm
389805311
-
Ceiling,Wall
SIL100IT
26 dB
2
8413893272225
8 W
Silent
Plastic
100 mm
8_252Fa_252Fd_252Fd_252F8add7838134029c6cad239226223e24ccf8cb235_silent_100_silver_shadow.png
SIL100SS
£39.38
95 m3/h
1,2,3
26 L/s
Axial
4 in
Silver
No
IP45
25 mm
389805353
-
Ceiling,Wall
SIL100SS
26 dB
2
8413893272287
8 W
No
Silent
Plastic
100 mm
5_252F3_252Fa_252F2_252F53a285c7f2ae89950d6c9ebd3b20abe0fd29086a_silent_100_white_shadow_8016de9e-6c92-4e8a-80b8-06ce878149a6.jpg
SIL100S12V
£125.48
95 m3/h
0,1,2,3
26 L/s
Axial
4 in
White
No
IP57
25 mm
389805340
-
Ceiling,Wall
SIL100S12V
26 dB
2
8413893276131
13 W
No
Silent
Plastic
100 mm
f_252F3_252Fa_252F1_252Ff3a1a2067ef0af909092c4de6b3027a51605b757_silent_100_white_shadow.jpg
SIL100T12V
£188.95
95 m3/h
0,1,2,3
26 L/s
Axial
4 in
White
No
IP57
25 mm
391244931
-
Ceiling,Wall
SIL100T12V
26 dB
2
8413893304896
13 W
Silent
Plastic
100 mm

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