Details
2021 Energy Rating
A+
AC/DC Current
AC
Bathroom Zones
1, 2
Battery Backup
Yes
Domestic/Commercial
Domestic
Duct Diameter
100mm
Energy Rating
A+
Frequency
60Hz
GTIN (Barcode)
5060407914831
IP Rating
IP24
Main Switch Current
240A
Max Airflow
90m³/h
Mounting Options
Wall, Ceiling
Max Noise Level
26dB
Power Consumption
7.5W
Pull Cord
Yes
Timer
Yes
Wattage
7.5W
Dimensions
Weight
0.9kg
Blauberg 100mm (4") Calm Design Extractor Fan with Pull Cord & Timer - CALMDESIGN100ST
SKU: CALMD100ST
You may also need
Details
2021 Energy Rating
A+
AC/DC Current
AC
Bathroom Zones
1, 2
Battery Backup
Yes
Domestic/Commercial
Domestic
Duct Diameter
100mm
Energy Rating
A+
Frequency
60Hz
GTIN (Barcode)
5060407914831
IP Rating
IP24
Main Switch Current
240A
Max Airflow
90m³/h
Mounting Options
Wall, Ceiling
Max Noise Level
26dB
Power Consumption
7.5W
Pull Cord
Yes
Timer
Yes
Wattage
7.5W
Dimensions
Weight
0.9kg
Product Information
This extractor fan is designed for modern bathrooms and wet-rooms, offering a 100 mm (4″) duct connection and a sleek white finish that fits contemporary decor. Built by the manufacturer in Germany, it incorporates anti-vibration mounts to minimise operational noise—specifically, the sound level is as low as 25–26 dB(A). The fan also carries an A+ energy-efficiency rating and is backed by a 5-year warranty, making it a solid long-term investment for proper home ventilation.
Functionally, this model includes a built-in pull cord and a timer run-on feature, allowing you to activate the fan manually and also have it continue operating for a preset period (typically from 2 to 30 minutes) after the cord is pulled. The mixed-flow impeller design supports higher airflow and longer duct runs, while the built-in anti-backdraft shutter prevents unwanted airflow when the fan is off.
In terms of installation and compliance, this fan is rated for Zone 1 and Zone 2 use in bathrooms (i.e., safe for installation near shower or sink areas), with an IP45 rating that allows mains voltage operation without needing a separate 12 V transformer. With an airflow rate around 90 m³/hr (25 l/s) according to certain specs, it handles typical domestic ventilation needs effectively.
Delivery Information
Free Delivery on All Orders Over £50.
This Excludes Delivery to the Scottish Highlands, Offshore Islands and Northern Ireland.
For more information, please see our Delivery details.
Blauberg 100mm (4") Calm Design Extractor Fan with Pull Cord & Timer - CALMDESIGN100ST (CALMD100ST)
Shop the range
Consumption Timer Extraction
Rate Ltr/Sec Airflow Number Of Speeds
7.5 W
Yes
7.5 W
Yes
7.5 W
7.5 W
7.5 W
Yes
