Component Database


Ventilation system (capacity > 600 m3/h)
KWL EC 1800S PRO

Component id: 0575vl03
Manufacturer: Helios Ventilatoren GmbH & CO KG
Air flow range from… : 750 m3/h
To… : 1400 m3/h
At external pressure: 243 Pa
Heat recovery rate: 82% 
Humidity recovery: 0% 
Available external pressure (with installed filters): 207 Pa
Sound level of unit: 68.9 dB(A)
Climate zones: Cool, temperate

Acoustic duct

Outdoor air: 61.1 dB(A)
Supply air: 71.8 dB(A)
Extract air: 61.3 dB(A)
Exhaust air: 72.0 dB(A)

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