RSD250/600 : Helios Fans RSD 250/600
Helios / (RSD250/600)
| Code & Description | Price | |
|---|---|---|
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RSD250/600 : Helios Fans RSD 250/600
Note: £206.62 + VAT for new customers using 'WELCNFAN1' discount code!
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£243.08 + VAT £291.70 | |
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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Same day deliveries locally & nationwide (UK mainland only). Price on request — Send message with your order, or call 0161 864 1777.
The Helios Fans RSD 250/600 is a high-performance duct silencer built to reduce noise in air ventilation and duct systems. It features a durable galvanized sheet steel housing for long-lasting performance and is internally lined with premium mineral wool for effective sound absorption. To ensure durability and prevent fiber erosion, the airflow-facing surface is protected with an abrasion-resistant fleece layer.
Designed for easy integration, the unit’s dimensions and mounting hole pattern conform to standard fan diameters (R 20) and follow DIN 24155 specifications. With its excellent noise-reducing properties and exceptionally low flow resistance, the RSD 250/600 is an ideal choice for maintaining quiet and efficient airflow in HVAC installations.