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Noise cancellation for decentralised ventilation systems with and without heat recovery
Noise cancellation for decentralised ventilation systems with and without heat recovery
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机译:带有或不带有热量回收的分散式通风系统的噪声消除
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摘要
Decentralised ventilation unit with heat exchanger, characterized by:that one or more reversing fans and a heat exchanger between inlet and outlet are integrated in the ventilation duct.
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