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Ventilation system (capacity < 600 m3/h)
Hitachi KPI-1521Q6/F#DZ

Component id: 1874vs05
Manufacturer: Qingdao Hisense Hitachi Air-conditioning Systems Co., Ltd.
Air flow range from: 69 m3/h
To: 116 m3/h
Heat recovery rate: 84 %
Specific electric power: 0,42 Wh/m3
Efficiency ratio: 0,65
Humidity recovery: 66 %
Sound level of unit: 32,6 dB(A)
Climate zones: Πολύ θερμή
Certified since: 25/04/2022

Leakage

Internal leakage: 1,78 %
External leakage: 1,23 %

Acoustic duct

Outdoor air: 53,3 dB(A)
Supply air: 61,7 dB(A)
Extract air: 61,9 dB(A)
Exhaust air: 53,6 dB(A)

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