Greenwood SF90T 4" Extractor Fan with Timer and Pull Cord

£58.50 (inc. VAT)

Model : SF90T

The Greenwood SF90T 4" Extractor Fan with timer and pull cord has the following features:

  • 100mm surface mounted centrifugal fan
  • Suitable for wall, window, ceiling and panel installations
  • Anti-backdraught damper and pull cord insulating link
  • Backplate can be fully installed before fan and motor assembly are fixed to enable easy installation.
  • Modern, stylish front fascia design
  • Integral filter easily removed for washing


  • Wiring: Must comply with IEE Regulations.
  • Cable: 1.0mm² max.
  • Fuse: 3 amp normally required (when fan is supplied from a 6A lighting circuit no local fuse is required).
  • Exhaust: 100mm.
  • Glazing Hole: 108mm. 428mm double glazing.
Model Operation IP Voltage
SF90B Basic to light switch and pull cord. 44 230
SF90T Single speed with timer (adjustable to 30 mins) and pull cord. 44 230
SF90HT Humidistat/timer and pull cord. 44 230
SF90SVIT SELV (low voltage) timer and pull cord. 57 12

You might also like...

Ducting Grilles Other

Please note that ALL Timer fans require not only a switched live supply to activate the timer, but also a permanent live and neutral supply to keep the fan running once it has been switched "off"

i.e. Three conductors plus earth. Without all of the above, the fan will not function.

  • Type:
  • TYPE (2):
    Pull Cord
  • MPN:
    Extractor Fan with Timer and Pull Cord
  • Weight:
  • Product Code:
  • Brand:
  • Condition: