Helios Fans RDW 200/2
Helios
Prices & Options
The Helios RDW 200/2 is a centrifugal roof fan designed for horizontal discharge applications, delivering high performance in commercial and industrial ventilation systems. The casing is constructed from seawater-resistant aluminum for maximum durability and includes an integrated bird guard to meet DIN EN ISO 13857 standards.
This fan features a newly developed, high-efficiency centrifugal impeller with backward-curved blades made from galvanized sheet steel. The impeller is dynamically balanced to DIN ISO 1940 – 1 standards to ensure smooth and quiet operation.
Powered by a totally enclosed, single-phase external rotor motor with IP44 protection, the RDW 200/2 offers reliable, speed-controllable performance. The motor is ball bearing-mounted, moisture-resistant with impregnated windings, and designed for maintenance-free, interference-free operation. Its galvanized steel base plate includes threaded bolts for easy connection of intake air accessories, following DIN 24155 specifications.
The RDW 200/2 is ideal for installations requiring space-efficient, corrosion-resistant, and effective rooftop air extraction.
| Code & Description | Price | |
|---|---|---|
| RDW200/2 : Helios Fans RDW 200/2 | £416.00 + VAT £499.20 | |
We accept : 
15% discount with code ‘welcnfan1’
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