Helios Fans HSDV 400
Helios
Prices & Options
The Helios HSDV 400 is designed to reduce noise on the pressure side of roof fans in the VD series. Made from seawater-resistant aluminium, this sound attenuator provides an average noise reduction of 8 dB. It is designed for easy installation directly onto the roof fan and can be retrofitted without requiring any structural modifications, ensuring improved acoustic performance while maintaining durability in challenging environments.
| Code & Description | Price | |
|---|---|---|
| HSDV400 : Helios Fans HSDV 400 | £1,120.00 + VAT £1,344.00 | |
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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