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Home > Fans by Brand > Silavent Fans > Silavent Sapphire SCF100 4 Inch Centrifugal Fans

Silavent Sapphire SCF100-S Centrifugal Extractor Fan

Specification
Air Extraction: 69m3/hr 
Air Extraction L/s: 19 L/s
Noise: 38dB(A)
Watts: 22w
 
The 4" Silavent Sapphire SCF100-S centrifugal extractor fan is designed for use in bathrooms and toilets but is particularly well suited to installations with tricky duct runs - for example those longer than 3m or conatining bends.

This type of duct run causes increased air pressure - against which the extractor fan must battle to expel the air it has sucked up - greatly impairing performance. Indeed, most axial fans lose over 50% efficiency on a duct run over 3m and it is estimated that each bend adds the equivalent of a metre's worth of air pressure.

The centrifugal impeller of the SCF100 creates greater air pressure than that of an axial impeller - up to 96Pa - and continues to extract and ventilate effectively even when met with long and challenging lengths of ducting.

Dimensions
H x W: 170mm x 170mm
Depth of Fascia: 110mm
Silavent Sapphire SCF100-S 4 inch quiet centrifugal extractor fan 69m3/hr
£69.02 inc vat
5 Working Day Delivery



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