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Home > Fans by Brand > Vent Axia Extractor Fans > Vent Axia Quadra Centrifugal Fan Range

Vent Axia Quadra HTP 439181 240v Centrifugal Fan + Humidistat, Timer & Pull Cord

Extractor Fan Extremely powerful - 216m3/hr
Extractor Fan 3 'Trickle' and 3 'Boost' speeds
Extractor Fan Rear entry or vertical duct option
Extractor Fan Washable Filters, Integral back-draught shutters
Extractor Fan Low Energy, Long life motor - 40,000hr
Extractor Fan Surface, flush, wall, ceiling, window mounted
Extractor Fan Integral humidistat, pull cord and over run timer
Extractor Fan 5 Year warranty
Quadra Specification
Extraction m3/hr  
Extraction L/s     
Noise :
High Setting:
54 / 108 / 216
15 / 30 / 60 
50dB(A) (max)
38w (max)
Low Setting:
22 / 32/ 43
6 / 9/ 12 
20dB(A) (max)
3.8w (max)

EFW Review of the Quadra HTP 5 star review

If you're looking for a top quality, powerful, good looking, quiet, low energy, versatile, centrifugal fan, with a long life motor then look no further! - The Quadra is quite simply the best wall mounted centrifugal fan on the market. 

The Quadra features 'Boost' and 'Trickle' speeds: Boost, for when the bathroom is in use and Trickle to keep the room ventilated at all other times. We think the 'Trickle' function is a great feature as all bathrooms have residual water and damp after the shower or bath has been used, but it comes into its own in bathrooms which have no natural ventilation - often the case with ensuites - as it keeps the room permanently ventilated. Both 'Boost' and 'Trickle' have three speed options, set upon install, to suit the room being ventilated.
The humidistat automatically switches the Quadra HTP from Trickle to Boost by detecting the presence of moisture in the air. The over run timer will automatically switch the fan back to Trickle after the pre selected period. No human intervention is required. However, if ventilation is required at times where steam is not present the Boost speed is easily selected by use of the integral pull cord.  

The Quadra may be either surface or flush mounted using the optional flush mounting kit (439256). It can be window mounted using the optional window kit (442947). There is also an optional filter available (439927). See You May Also Need below. The Quadra may be wall, window or ceiling mounted and has an innovative dual ducting system, allowing for rear entry or vertical entry ducting. It also features integral backdraught shutters and can happily duct up to 6 metres.

In summary, you will not find a better centrifugal extractor fan. It marries superb build quality with outstanding functionality and packs in a load of great features. Easily scored 5 stars in our review.

To Install This Fan...
You will need the following, all available from the accessories list below:
1 x Length of flexible aluminium ducting. (sold by the metre)
2 x Duct clamps (optional, but recommended)
1 x Fixed external grille - available in white, grey or brown

- Height: 260mm
- Depth: 112mm
- Width: 230mm
Vent Axia Quadra HTP 439181 extractor fan with Humidistat, Timer & Pull Cord
£247.14 inc vat
Order by 3pm for Next Working Day Delivery

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