Component id: | 1191vs03 |
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Manufacturer: | Drexel und Weiss energieeffiziente Haustechniksysteme GmbH |
Air flow range from: | 229 m3/h |
To: | 524 m3/h |
Heat recovery rate: | 82 % |
Specific electric power: | 0.24 Wh/m3 |
Efficiency ratio: | 0.65 |
Humidity recovery: | 0 % |
Sound level of unit: | 38.5 dB(A) |
Climate zones: | Cool, temperate |
Certified since: | July 1, 2018 |
Internal leakage: | 1.38 % |
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External leakage: | 1.61 % |
Outdoor air: | 57.3 dB(A) |
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Supply air: | – dB(A) |
Extract air: | – dB(A) |
Exhaust air: | 58.7 dB(A) |