Helios Fans RP-AW

The Helios RP-AW is a 90-degree external duct angle with a compact cube-shaped design featuring a smooth, square profile. It is ideal for simple installation using short connectors in ceiling or wall projections. Thanks to its construction from closed-cell, high-density thermally insulated expanded polystyrene (EPS), it provides excellent thermal performance and a smooth inner surface to minimize dirt accumulation.

This duct accessory includes practical cut-outs and surfaces that compensate for uneven surfaces, allowing for a seamless, gap-free fit. The RP-AW can be painted, plastered, or wallpapered directly, enabling it to blend seamlessly into any room design.

Designed for duct systems with a diameter of DN 100, it supports volume flows of up to 140 m³/​h. It is supplied in cartons containing two pieces, making it convenient for duct installations requiring multiple units.