Helios Fans SKRD EC 450÷70÷40 A Note: FREE Click & Collect
The Helios SKRD EC 450÷70÷40 A is a rectangular EC centrifugal fan designed for in-line installation within rectangular duct systems. The compact casing, made from galvanised steel and flanged on both ends, is acoustically lined with 50 mm thick mineral fibreboard to ensure effective sound insulation. Maintenance and cleaning are simplified by a swing-out ...