Component Database


Ventilation system (capacity < 600 m3/h)
KWL EC 270

Component id: 0285vs03
Manufacturer: Helios Ventilatoren GmbH & CO KG
Air flow range from: 97 m3/h
To: 191 m3/h
Heat recovery rate: 85 %
Specific electric power: 0.34 Wh/m3
Efficiency ratio: 0.64
Humidity recovery: 0 %
Sound level of unit: 35.0 dB(A)
Climate zones: Cool, temperate

Leakage

Internal leakage: 2.67 %
External leakage: 1.55 %

Acoustic duct

Outdoor air: 35.5 dB(A)
Supply air: 49.7 dB(A)
Extract air: 34.1 dB(A)
Exhaust air: 46.6 dB(A)

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