Helios Fans HDH 315
Helios
Prices & Options
The Helios HDH 315 is a horizontal roof ventilation cowl designed to cover rooftop convection vents and air supply outlets. Its structure mirrors the design of Helios RD series horizontal outlet roof fans, ensuring a consistent appearance in installations. Built for both natural and mechanical ventilation setups, the HDH 315 offers reliable protection against environmental exposure. When used in mechanically ventilated systems, expected flow losses should be considered, as shown in the relevant technical diagrams.
| Code & Description | Price | |
|---|---|---|
| HDH315 : Helios Fans HDH 315 | £546.00 + VAT £655.20 | |
We accept : 
15% discount with code ‘welcnfan1’
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