Component Database


Ventilation system (capacity < 600 m3/h)
Buderus Logavent HRV2-140

Component id: 0714vs03
Manufacturer: Buderus
Air flow range from: 70 m3/h
To: 140 m3/h
Heat recovery rate: 82 %
Specific electric power: 0.4 Wh/m3
Efficiency ratio: 0.58
Humidity recovery: 0 %
Sound level of unit: 52.1 dB(A)
Climate zones: Cool, temperate

Leakage

Internal leakage: 1.2 %
External leakage: 1.1 %

Acoustic duct

Outdoor air: 63.4 dB(A)
Supply air: 55.8 dB(A)
Extract air: 62.8 dB(A)
Exhaust air: 54.3 dB(A)

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