Helios Fans RP-SIW
Helios
Prices & Options
The Helios RP-SIW is a compact 90-degree interior angle fitting with a square, visually appealing stucco profile, ideal for forming duct corners in ceilings and walls. Manufactured from closed-cell, high-density EPS, it offers excellent thermal insulation and features a smooth inner surface that resists dirt buildup. This fitting is easy to install with short connectors and includes practical cutouts to compensate for uneven surfaces, ensuring seamless, gap-free integration. Suitable for ducts with DN 100 and volume flows up to 140 m³/h, it withstands conveying medium temperatures up to 70°C. Lightweight at just 50 kg/m³, it also meets flame retardant standards with fire protection class B1. Supplied in cartons of 2 pieces.
| Code & Description | Price | |
|---|---|---|
| RP-SIW : Helios Fans RP-SIW | £59.00 + VAT £70.80 | |
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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