Component Database


Ventilation system (capacity < 600 m3/h)
ComfoAir 70

Component id: 0826vs03
Manufacturer: Zehnder Group, Paul Wärmerückgewinnung GmbH
Air flow range from: 20 m3/h
To: 40 m3/h
Heat recovery rate: 85 %
Specific electric power: 0.24 Wh/m3
Efficiency ratio: 0.74
Humidity recovery: 64 %
Sound level of unit: None dB(A)
Climate zones: Cool, temperate

Leakage

Internal leakage: 0.64 %
External leakage: 1.88 %

Acoustic duct

Outdoor air: – dB(A)
Supply air: – dB(A)
Extract air: – dB(A)
Exhaust air: – dB(A)

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