Single Flow Ventilation


  • DAC

    DAC is a range of standard extractor fan turrets designed for roof installation. These turrets are remarkable for their technical specifications, which include prewiring ex works, interchangeable panels, fan quality, low noise level and a flawless finish. They are particularly efficient for distributed ducted extraction, since they are fitted with centrifugal fans that offer high availability of ventilation pressure.


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Catalogue – DAC
  1 files      136 downloads
Catalogues Download
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  1 files      90 downloads
Technical documentation Locked
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  1 files      999 downloads
Selection Software Locked
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CC Amca Ahsrae – Lemmens products
  1 files      69 downloads
Certificates, Additional information Locked
Warranty certificate – Lemmens products
  1 files      71 downloads
Certificates, Additional information Locked
Picture – DAC
  1 files      2 downloads
Images Locked


ModelFan Airflow rate [m³/h]ERP 2016/2018
DAC 400DD 9-7 TH TAC400-2000Yes / Yes
DAC 500DD 9-9-TAC600-2800Yes / Yes
DAC 600DD 10-10 TAC700-3800Yes / Yes
DAC 710DD 11-11 TAC800-4400Yes / Yes