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Ventilation system (capacity < 600 m3/h)
DUPLEX 250 KombiAir

Component id: 1487vs03
Manufacturer: SCHIEDEL s.r.o.
Air flow range from: 70 m3/h
To: 169 m3/h
Heat recovery rate: 77 %
Specific electric power: 0.4 Wh/m3
Efficiency ratio: 0.53
Humidity recovery: 0 %
Sound level of unit: 30.1 dB(A)
Climate zones: Cool, temperate
Certified since: Nov. 28, 2019

Leakage

Internal leakage: 2.82 %
External leakage: 1.92 %

Acoustic duct

Outdoor air: 63.0 dB(A)
Supply air: 54.8 dB(A)
Extract air: 57.4 dB(A)
Exhaust air: 55.2 dB(A)

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