Helios Fans VK 30/15
Helios
Prices & Options
The Helios VK 30/15 is a compact, flat-style overpressure shutter designed for automatic control of air outlets. It opens and closes in sync with the fan operation — opening when the fan is active and closing when it stops — helping to prevent unwanted air return and maintain system efficiency.
Capable of handling airflow velocities up to 8 m/s, this shutter is ideal for small to medium ventilation systems. The number of louvres varies based on unit size to ensure optimal airflow and minimal noise. Perfect for exterior installations where space-saving and effective backdraft prevention are essential.
| Code & Description | Price | |
|---|---|---|
| VK30/15 : Helios Fans VK 30/15 | £78.00 + VAT £93.60 | |
We accept : 
15% discount with code ‘welcnfan1’
Note: Code can only be used once per customer. Discount codes are entered after selecting shipping method.
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