RDW EC 315 – Helios – EC-Centrifugal Roof Fan Horizontal Discharge EC centrifugal fans with horizontal discharge for exhaust air operation. Robust design, largely corrosion-resistant and weather-resistant. Base plate made of galvanised sheet steel. Rain hood and protective grille made of galvanised sheet steel, for nominal diameter 225 – 400 mm made of aluminium. Quiet operation thanks to vibration-damping motor suspension. Flat construction design. Rain hood with cover extending far above and below the fan offers effective protection against rainfall. Product PDF: RDW EC
