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Blauberg 100mm (4") Calm Bathroom Extractor Fan with PIR - CALMBLACK100IR

Quick Find Code: CALMB100IR

5 Year Warranty
Free Next Day Delivery!*
  • PIR motion sensor for automatic, hands-free activation.
  • Modern black finish for a sleek bathroom look.
  • Low-noise operation with mixed-flow, anti-vibration design.
  • Run-on timer to clear remaining steam after you leave.
  • IP45 rated with backdraft shutter for safe Zone 1 & 2 use.

Blauberg 100mm (4") Calm Bathroom Extractor Fan with PIR - CALMBLACK100IR

Quick Find Code: CALMB100IR

5 Year Warranty
Free Next Day Delivery!*
  • PIR motion sensor for automatic, hands-free activation.
  • Modern black finish for a sleek bathroom look.
  • Low-noise operation with mixed-flow, anti-vibration design.
  • Run-on timer to clear remaining steam after you leave.
  • IP45 rated with backdraft shutter for safe Zone 1 & 2 use.

£76.60 (inc. VAT)

Show ex. VAT

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Product

Fan
Speeds

IP
Rating

Extraction
Rate Ltr/Sec

Timer

Humidistat

Status

Price

Qty

Blauberg 100mm (4") Calm Bathroom Extractor Fan with PIR - CALMBLACK100IR

Fan
Speeds

IP
Rating IP45

Extraction
Rate Ltr/Sec

Timer

Humidistat

In Stock

£76.60

(inc. VAT)

Attribute Value

Blauberg 100mm (4") Calm Bathroom Extractor Fan with PIR - CALMBLACK100IR

Fan
Speeds

IP
Rating IP45

Extraction
Rate Ltr/Sec

Timer

Humidistat

In Stock

£76.60

(inc. VAT)

Attribute Value

Blauberg 100mm (4") Calm Bathroom Extractor Fan, Standard - CALMBLACK100

Fan
Speeds

IP
Rating IP45

Extraction
Rate Ltr/Sec

Timer

Humidistat

In Stock

£37.75

(inc. VAT)

Attribute Value

Blauberg 100mm (4") Calm Bathroom Extractor Fan with Pullcord - CALMBLACK100S

Fan
Speeds

IP
Rating IP45

Extraction
Rate Ltr/Sec

Timer

Humidistat

In Stock

£43.00

(inc. VAT)

Attribute Value

Blauberg 100mm (4") Calm Bathroom Extractor Fan with Timer - CALMBLACK100T

Fan
Speeds

IP
Rating IP45

Extraction
Rate Ltr/Sec

Timer Yes

Humidistat

In Stock

£44.00

(inc. VAT)

Attribute Value

Blauberg 100mm (4") Calm Bathroom Extractor Fan with Humidity Sensor - CALMBLACK100H

Fan
Speeds

IP
Rating IP24

Extraction
Rate Ltr/Sec

Timer Yes

Humidistat

In Stock

£49.30

(inc. VAT)

Attribute Value

Blauberg 100mm Calm Extractor Black Fan Pull Cord & Timer - CALMBLACK100ST

Fan
Speeds

IP
Rating IP45

Extraction
Rate Ltr/Sec

Timer Yes

Humidistat

Sold Out

£71.35

(inc. VAT)

Attribute Value

Add To Cart

Product Overview

The Blauberg CALMBLACK100IR is a 100 mm (4″) wall- or ceiling-mounted extractor fan designed for modern bathrooms, en-suites or toilets. It features a sleek matte black finish that complements contemporary interiors, while the mixed-flow impeller and anti-vibration mounts keep the operation whisper-quiet (around 25 dB(A)).

Equipped with a PIR motion sensor, this fan automatically turns on when movement is detected, making it a hands-free ventilation solution. This smart activation is paired with a run-on timer, so the fan continues extracting for a preset period even after you leave, helping clear lingering steam and moisture.

On performance, the unit delivers an airflow of 97 m³/h (≈ 27 l/s) via a standard 100 mm duct, and includes a backdraft shutter to prevent reverse airflow. Its IP45 rating ensures safe operation in bathroom Zones 1 & 2 when correctly wired, and its A+ energy efficiency, low power draw (≈7.5 W), and five-year warranty make it a reliable, energy-conscious choice.

Downloads

Download calm-100-data-sheet

Specification

2021 Energy RatingA+
Bathroom Zones1, 2
Battery BackupYes
CurrentAC
Current Amps0 A
Domestic or CommercialDomestic
Duct Size Diameter100 mm
Energy RatingA+
Frequency60 Hz
IP RatingIP45
Main Switch Rated Current240 A
Maximum Airflow97 m³/h
Max Operating Humidity0.9 %
MountingWall, Ceiling
Noise Level Maximum25 dB
power consumption7.5 W
Wattage7.5 W
Height136 mm
Length81 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

Blauberg 100mm (4") Calm Bathroom Extractor Fan with PIR - CALMBLACK100IR
CALMB100IR
£76.60
2021 energy rating
A+
Bathroom zones
1,2
Battery backup
Current
AC
Current amps
0 A
Domestic or commercial
Domestic
Duct size diameter
100 mm
Frequency
60 Hz
Ip rating
IP45
Main switch rated current
240 A
Maximum airflow
97 m³/h
Max operating humidity
0.9 %
Mounting
Wall,Ceiling
Noise level maximum
25 dB
Power consumption
7.5 W
Wattage
7.5 W
Pull cord
-
Timer
-
Blauberg 100mm (4") Calm Bathroom Extractor Fan, Standard - CALMBLACK100
CALMB100
£37.75
A+
1,2
AC
0 A
Domestic
100 mm
60 Hz
IP45
240 A
97 m³/h
0.9 %
Wall,Ceiling
25 dB
7.5 W
7.5 W
-
-
Blauberg 100mm (4") Calm Bathroom Extractor Fan with Pullcord - CALMBLACK100S
CALMB100S
£43.00
A+
1,2
AC
0 A
Domestic
100 mm
60 Hz
IP45
240 A
97 m³/h
0.9 %
Wall,Ceiling
25 dB
7.5 W
7.5 W
-
Blauberg 100mm (4") Calm Bathroom Extractor Fan with Timer - CALMBLACK100T
CALMB100T
£44.00
A+
1,2
AC
0 A
Domestic
100 mm
60 Hz
IP45
240 A
97 m³/h
0.9 %
Wall,Ceiling
25 dB
7.5 W
7.5 W
-
Blauberg 100mm (4") Calm Bathroom Extractor Fan with Humidity Sensor - CALMBLACK100H
CALMB100H
£49.30
A+
1,2
AC
-
Domestic
100 mm
60 Hz
IP24
240 A
97 m³/h
-
Wall,Ceiling
25 dB
7.5 W
7.5 W
-
Blauberg 100mm (4") Calm Bathroom Extractor Fan with PIR - CALMBLACK100IR
CALMB100IR
£76.60
A+
1,2
AC
0 A
Domestic
100 mm
60 Hz
IP45
240 A
97 m³/h
0.9 %
Wall,Ceiling
25 dB
7.5 W
7.5 W
-
-
Calm-black-100.jpg
CALMB100ST
£71.35
A+
1,2
AC
0 A
Domestic
100 mm
60 Hz
IP45
240 A
97 m³/h
0.9 %
Wall,Ceiling
25 dB
7.5 W
7.5 W
-