10 Best Steeple Sf4tn 100mm 4" Axial Extractor Fan with Timer 14w 240v in the UK 2025

Updated on 03/08/2025
#1
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  • Loft installation designed to minimize noise, featuring internal and external grilles and flexible ducting for outdoor connection.
  • Integrated LED light in cool white fits within the internal grille.
  • Optimized impeller design effectively removes excess steam from bathrooms.
  • Timer functionality allows operation for 2 to 30 minutes after the external switch is turned off.
  • Complies with Part F of Building Regulations; IPX4 rated for bathroom use with a safe SELV transformer for light installation.
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  • Loft installation designed to minimize noise, featuring internal and external grilles and flexible ducting for outdoor connection.
  • Integrated LED light in cool white fits within the internal grille.
  • Optimized impeller design effectively removes excess steam from bathrooms.
  • Timer functionality allows operation for 2 to 30 minutes after the external switch is turned off.
  • Complies with Part F of Building Regulations; IPX4 rated for bathroom use with a safe SELV transformer for light installation.
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#2
Value for Money
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  • 100mm (4 inch) in-line extractor fan with integrated timer
  • Equipped with a back draught shutter to prevent air leakage
  • Manufactured by Manrose, a recognized brand in ventilation solutions
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  • 100mm (4 inch) in-line extractor fan with integrated timer
  • Equipped with a back draught shutter to prevent air leakage
  • Manufactured by Manrose, a recognized brand in ventilation solutions
#3
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  • Extraction rate of 26 litres per second, achieving 96 cubic metres per hour.
  • Operating sound level of 26.5 dB (A) at a distance of 3 metres, making it one of the quietest fans available.
  • Features an adjustable timer with an energy consumption of 8 watts.
  • Rated IP45 and operates on mains voltage of 230/240V AC; adheres to CE approval standards.
  • Compact dimensions of 158mm x 158mm, with a spigot diameter of 99mm for 100mm ducting connection, extending 80mm beyond the installed surface.
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  • Extraction rate of 26 litres per second, achieving 96 cubic metres per hour.
  • Operating sound level of 26.5 dB (A) at a distance of 3 metres, making it one of the quietest fans available.
  • Features an adjustable timer with an energy consumption of 8 watts.
  • Rated IP45 and operates on mains voltage of 230/240V AC; adheres to CE approval standards.
  • Compact dimensions of 158mm x 158mm, with a spigot diameter of 99mm for 100mm ducting connection, extending 80mm beyond the installed surface.
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#4
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  • timer over run
  • Wall mounted
  • Ceiling mounted
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  • timer over run
  • Wall mounted
  • Ceiling mounted
#5
3% Off
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  • Extractor fan for effective ventilation in bathrooms and toilets
  • Compact 100MM (4-inch) size suitable for small spaces
  • Equipped with a timer for automatic operation
  • Designed specifically for bathroom and toilet environments
  • White color that blends seamlessly with interior décor
  • Enhances air circulation to remove humidity and odors
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  • Extractor fan for effective ventilation in bathrooms and toilets
  • Compact 100MM (4-inch) size suitable for small spaces
  • Equipped with a timer for automatic operation
  • Designed specifically for bathroom and toilet environments
  • White color that blends seamlessly with interior décor
  • Enhances air circulation to remove humidity and odors
#6
15% Off
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  • Easy to install and clean; designed for attachment to windows.
  • Can be installed in a ventilation shaft with optional use of flexible ducting for remote locations.
  • IP34 rated, suitable for humid environments, installable in zones 2 and 3.
  • Equipped with a reliable German 240v motor and includes a 5-year warranty.
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  • Easy to install and clean; designed for attachment to windows.
  • Can be installed in a ventilation shaft with optional use of flexible ducting for remote locations.
  • IP34 rated, suitable for humid environments, installable in zones 2 and 3.
  • Equipped with a reliable German 240v motor and includes a 5-year warranty.
#7
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  • Features an all-copper motor and overheating protection for safe and reliable operation
  • Delivers an air extraction rate of 130m³/hour with low noise, effectively removing odors and moisture
  • Includes a timer function that allows operation for 1-30 minutes after the light is turned off
  • Lightweight and easy to install with included tools, compatible with 100mm (4 inch) duct connections
  • Compact design suitable for kitchens, bathrooms, basements, and small spaces to eliminate dampness and odors
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  • Features an all-copper motor and overheating protection for safe and reliable operation
  • Delivers an air extraction rate of 130m³/hour with low noise, effectively removing odors and moisture
  • Includes a timer function that allows operation for 1-30 minutes after the light is turned off
  • Lightweight and easy to install with included tools, compatible with 100mm (4 inch) duct connections
  • Compact design suitable for kitchens, bathrooms, basements, and small spaces to eliminate dampness and odors
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#8
26% Off
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  • Compact size with 157mm height, 159mm width, and 21mm wall extension, featuring a 99mm spigot for compatibility with 100mm ducts.
  • Designed for easy installation with necessary electrical connections; operates via a light switch and includes a Run-on-Timer from 2 to 30 minutes.
  • Meets building regulations (Parts F and L) and IP34 rating, making it suitable for bathroom zones 2 and 3.
  • Delivers an extract airflow rate of 78 m³/hour (22 L/s) with low noise level of 26 dBA at 3m distance.
  • Energy-efficient 240V motor consuming only 5.5W, ensuring long-lasting performance.
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  • Compact size with 157mm height, 159mm width, and 21mm wall extension, featuring a 99mm spigot for compatibility with 100mm ducts.
  • Designed for easy installation with necessary electrical connections; operates via a light switch and includes a Run-on-Timer from 2 to 30 minutes.
  • Meets building regulations (Parts F and L) and IP34 rating, making it suitable for bathroom zones 2 and 3.
  • Delivers an extract airflow rate of 78 m³/hour (22 L/s) with low noise level of 26 dBA at 3m distance.
  • Energy-efficient 240V motor consuming only 5.5W, ensuring long-lasting performance.
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#9
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  • Operates quietly at 27dB, tested in a controlled environment.
  • Includes a timer and backdraft shutter for enhanced functionality.
  • Features unique turning vane technology for improved airflow.
  • Rated IP44 for protection against water splashes.
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  • Operates quietly at 27dB, tested in a controlled environment.
  • Includes a timer and backdraft shutter for enhanced functionality.
  • Features unique turning vane technology for improved airflow.
  • Rated IP44 for protection against water splashes.
#10
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  • 4" (100MM) Bathroom Extractor Fan
  • Air flow rate of 5.2m3/min, among the highest for 4" axial fans
  • Operates quietly at 45dB from 10cm, tested in an anechoic chamber
  • Easy to install, finished in white with insect protection mesh
  • Energy-efficient 15w motor, operates on 220-240v
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  • 4" (100MM) Bathroom Extractor Fan
  • Air flow rate of 5.2m3/min, among the highest for 4" axial fans
  • Operates quietly at 45dB from 10cm, tested in an anechoic chamber
  • Easy to install, finished in white with insect protection mesh
  • Energy-efficient 15w motor, operates on 220-240v
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