Central ventilation systems

Central ventilation systems

Central ventilation systems

Demand-based supply and extract ventilation of living space

Central ventilation systems

The removal of humidity, odours and pollutants as well as the draught-free, controlled supply of fresh intake air are prerequisites for a pleasant indoor climate and maintaining a structurally-sound building. Helios solutions for central, controlled domestic ventilation provide demand-based ventilation tailored to changing requirements – with advanced EC technology for efficient and quiet operation.

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Ref.-No. Type Vmax (m³/h) Actions
01457 ZEB EC 550