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Manrose MF100 100mm Mixed Flow Fan Product Code: 26867

ABS thermoplastic. Compliant with Part F of the Building Regulations. BEAB approved.


  • Extraction Rate 245m³/hr
  • Noise Level 24dBA at 3m
  • In-Line Loft or Ceiling-Mounted
  • 3 Year Manufacturer's Guarantee (T&Cs Apply)
  • Standard
  • Profile Depth: 262mm
  • Ball Bearing Motor
  • 2-Speed Settings


240V. W. Flush Fit. IPX4. Width: 168mm. Profile depth: 262mm. Fixings Supplied Hole dia: 112mm. Spigot dia: 100mm. Rear spigot exit. Covered Fixings. . Noise level at 3m: 24dBA.
Additional Information
Technical Specification
  • Brand : Manrose
  • Product Height : 191 mm
  • Product Type : 100mm Mixed Flow Fan
  • IP Rating : IPX4
  • Fixings Supplied : Fixings Supplied
  • Model No : MF100
  • Extraction Rate : 245 m³/hr
  • Product Width : 168 mm
  • Pack Size : 1
  • Switch Type : Standard
  • Power Voltage Supply : 240 V
  • Product Diameter : 100 mm
  • Manufacturer Guarantee : 3 Year Manufacturer's Guarantee (T&Cs Apply)
  • Pieces in Pack/Case : 1
  • Mount Type : In-Line Loft or Ceiling-Mounted
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€80.95 Incl. 20% VAT

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Manrose MF100 100mm Mixed Flow Fan is rated 4.5 out of 5 by 136.
Rated 5 out of 5 by from Great Great service and price as usual from screwfix. Direct replacement for existing fans.
Date published: 2018-07-31
Rated 3 out of 5 by from Mixed feelings When it works its really good clears the steam in the bathroom really fast and is just as quiet as the smaller unit it replaced, the only downside to this fan is it suffers really badly from condensation build up in the motor and blows even when all the installation instructions are followed this is the 3rd one ive had within a year
Date published: 2018-07-15
Rated 4 out of 5 by from Strong fan, fairly quiet For a fan with a high extract rate, this is fairly quiet. It's quite a large thing. The bracket is helpful, can be fixed without the fan and then the fan and duct connectors dropped in and the bracket screwed closed.
Date published: 2018-07-02
Rated 5 out of 5 by from Superior bath fan Bought to replace a smaller unit in the en-suite that failed after about 10 years. This is a substantial fan with excellent flow rate. There are three power settings. Mine is set at the middle one which does the job and is quiet. I have no problems with condensation. Bought a second one for the main bathroom. It is bigger than the previous one so be careful if space is limited. Easy to install if replacing an existing fan.
Date published: 2018-07-01
Rated 5 out of 5 by from Powerful Extractor Fan I bought this fan to replace the inline fan which failed after two years of operation. Fitted few days back but no condensation on mirror. Was not able decide whether to buy this one or one with a timer. But the extraction rate is very high and after reading reviews of others decided to go for this. Feel condensation and associated problems of mould formation is eliminated. Will wait for the next winter. Electrical connection was very simple. Given 4* for features due to unavailability of timer and 4* for reliability as has been installed few days back. Overall great product and I very much recommend this.
Date published: 2018-05-15
Rated 5 out of 5 by from excellent upgrade used this fan to upgrade from a much lower power fan - bathroom steam/ condensation problem has been fixed :)
Date published: 2018-04-10
Rated 5 out of 5 by from Brilliant Works really well, very powerful. Does exactly what it says on the box.
Date published: 2018-04-06
Rated 4 out of 5 by from Very quick to clear a bathroom Only needs about 10 minutes to clear a decent size bathroom after a shower which makes me realise how poor the previous one was.Quiet too. Easy to fit and wire despite its size. Too early to tell about reliability but comes with 3 years warranty anyway.
Date published: 2018-04-04
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