Silent Fan
• From only 12dB(A)
• IPX5 - Zone 1 rated
• Meets current Building Regulations Approved Document F and L
• Extra-long duct run? Models available with speeds adjustable at installation to get the airflow you need
• 8 discreet closed grille models
• Intermittent and continuous running options
• Back draught shutters included
• High efficiency motor
• Up to 5 year warranty
• Suitable for wall, ceiling, window and panel mounting
Select a product
The new Silent Fan Range from Vent-Axia not only delivers stylish and silent ventilation without compromise on performance, but now comes with even more features and more model options providing flexibility when choosing the right fan.
Still the quietest bathroom fan on the market available at an astonishingly quiet 12dB(A), the popular Silent Fan now has six new models added to its range offering increased flexibility and choice for electricians and households.
With the new Silent Fan range boasting an IP45-rating and including variable speed models, humidistat options and up to a 5-year-warranty, it has never been simpler to select the right silent fan for the job. And with all models offering ultra-low sound levels, households will be able to relax in comfort, free from noise-related stress, therefore reducing call-backs for electricians.
PERFORMANCE:
Model | Speed | l/s | Watts | Warranty (years) |
VASF100B/T/HT | Low | 6 | 2.7 | 2 |
VASF100B/T/HT | High | 15 | 4.8 | 2 |
VASF100BV/TV/HTV | Min | 6 | 1.7 | 5 |
VASF100BV/TV/HTV | Max | 22 | 7.5 | 5 |
VASF100TC/HTC | Adjustable Trickle | 6-15 | 1.7-5 | 5 |
VASF100TC/HTC | Boost | Adjustable Trickle + 10 (Up to a max of 22 installed) | 7.5 | 5 |
All performance values are stated installed with 400mm rigid ducting and an exit terminal.
DIMENSIONS:
A | B | C | D | EØ |
160 | 117 | 37 | 80 | 99 |


Remote or light switch operation. Variable speed options selectable at install. Intermittent operation.

Intermittent Operation. Fixed 15 min overrun timer. Variable speed options selectable at install.

Intermittent Operation. Humidity controlled with fixed 15 min timer overrun. Variable speed options selectable at install.

Fixed 15 min overrun timer. Continuous running fan with variable speed selectable at install.

Humidity controlled with fixed 15 min timer overrun. Continuous running fan with variable speed selectable at install.

Remote or light switch operation. 2 speed options selectable at install. Intermittent operation.

Humidity controlled with fixed 15 min timer overrun. 2 speed options selectable at install. Intermittent operation.

Overrun timer adjustable 5-30 min. 2 speed options selectable at install. Intermittent operation.


100mm Wall Fitting Kits (White) For installing into most walls using the telescopic liners supplied.



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ESTIMATED RUNNING COSTS
Calculate estimated running costs for this product using the tool below.
For average costs, leave the default values in place or enter your own figures in the boxes to recalculate.
Where a product has multi speeds, a typical installation has been used for the below calculations.
Based on the inputted figures, estimated running costs would be:
Overview
The new Silent Fan Range from Vent-Axia not only delivers stylish and silent ventilation without compromise on performance, but now comes with even more features and more model options providing flexibility when choosing the right fan.
Still the quietest bathroom fan on the market available at an astonishingly quiet 12dB(A), the popular Silent Fan now has six new models added to its range offering increased flexibility and choice for electricians and households.
With the new Silent Fan range boasting an IP45-rating and including variable speed models, humidistat options and up to a 5-year-warranty, it has never been simpler to select the right silent fan for the job. And with all models offering ultra-low sound levels, households will be able to relax in comfort, free from noise-related stress, therefore reducing call-backs for electricians.
Technical
PERFORMANCE:
Model | Speed | l/s | Watts | Warranty (years) |
VASF100B/T/HT | Low | 6 | 2.7 | 2 |
VASF100B/T/HT | High | 15 | 4.8 | 2 |
VASF100BV/TV/HTV | Min | 6 | 1.7 | 5 |
VASF100BV/TV/HTV | Max | 22 | 7.5 | 5 |
VASF100TC/HTC | Adjustable Trickle | 6-15 | 1.7-5 | 5 |
VASF100TC/HTC | Boost | Adjustable Trickle + 10 (Up to a max of 22 installed) | 7.5 | 5 |
All performance values are stated installed with 400mm rigid ducting and an exit terminal.
DIMENSIONS:
A | B | C | D | EØ |
160 | 117 | 37 | 80 | 99 |

Models

Remote or light switch operation. Variable speed options selectable at install. Intermittent operation.

Intermittent Operation. Fixed 15 min overrun timer. Variable speed options selectable at install.

Intermittent Operation. Humidity controlled with fixed 15 min timer overrun. Variable speed options selectable at install.

Fixed 15 min overrun timer. Continuous running fan with variable speed selectable at install.

Humidity controlled with fixed 15 min timer overrun. Continuous running fan with variable speed selectable at install.

Remote or light switch operation. 2 speed options selectable at install. Intermittent operation.

Humidity controlled with fixed 15 min timer overrun. 2 speed options selectable at install. Intermittent operation.

Overrun timer adjustable 5-30 min. 2 speed options selectable at install. Intermittent operation.
Accessories


100mm Wall Fitting Kits (White) For installing into most walls using the telescopic liners supplied.


