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  • Manrose Low Voltage 100mm Bathroom Fan with Timer and Transformer Included, 4 inch 12V toilet extractor fan

Manrose Low Voltage 100mm Bathroom Fan with Timer and Transformer Included, 4 inch 12V toilet extractor fan

Model No. BVF100LT by: Manrose
Availability: Normally In Stock


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This is Manrose BVF100LVT Extractor Fan Low Voltage - 4 inch / 100 mm fan with 12V supply, coming complete with an adjustable electronic timer.

A quiet and efficient extractor fan for domestic use, it offers an impressive extract rate of 85m³/hr, 23 litres per second.

Power is provided by a 12v 20w single-phase induction motor with pre-oiled bearings for a long, maintenance-free life.

Manufactured using high ABS thermoplastic for strength and durability, aesthetics and easy cleaning.

Manrose Low Voltage 100mm Bathroom Fan with Timer and Transformer - Features

  • Ideal for extracting the stale air and odours in the toilet/bathroom 
  • Air extraction: 85m³/hr, 23 l/s
  • Fan type: 100mm (4 inch) fan
  • Low Voltage fan, Selv. The transformer is included.
  • Mounting: can be mounted on the wall/ceiling 
  • Slim Body 
  • Delay: 1-20min Over Run Delay 
  • Ducting: can be used with up to 3m ducting, can use rigid pipes
  • Low noise fan 
  • Comes complete with a 12v timed transformer
  • Standards: Comply With Doc F1 Building Regs 2006
  • Adjustable electronic timer integrated
Technical Features
Airflow 85m³/hr, 23 l/s
Colour white
Construction ABS thermoplastic
Ducting 100mm
Power 20W
Voltage 12V (Low Voltage)

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.

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Sparks Direct delivers via courier to the UK only; the standard delivery charge is £6 + VAT for all orders under £100 + VAT. If your order is over £120, you get free delivery (unless there's a special delivery charge for the items you wish to order or you're in shipping zone C or D). Full details for shipping charges can be found via Terms and Conditions.

If the items you order are in stock and the order is placed before 1.00pm, delivery can be made within 1-2 working days. If the items are not in stock, we will inform you via email how long it will take or ask for your confirmation if there's a long lead time.


We offer 30-day returns for unwanted items - please email us to request a returns number which will need to be quoted when the items are returned. For faulty items or items damaged in transit, please advise via email, and an appropriate returns number will be provided. Full details concerning returns and refunds can be found via our Terms and Conditions.