Helios Fans SB EC 200 B Note: FREE Click & Collect
The Helios SB EC 200 B is a high-performance EC centrifugal fan housed in a sound-insulated casing made from galvanized sheet steel. The unit features round connectors suitable for standard ductwork and includes an inner perforated sheet metal lining with a 50 mm thick mineral fibre board for effective noise reduction. Its swing-out cover provides direct ...