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FTX noise

  1. W
    Medlem · 5 inlägg

    Wael88

    Medlem
    Hey everyone and happy new year
    My ventilation system from Systemair VTR 150 is suddenly making noise. This happened after I got back from Christmas with family. It is not very loud but the noise is noticeable.
    Now Im in the middle of selling the house and I feel responsible to fix it. Im quite handy and I fix a lot of things but not such systems. Has anyone experienced such a thing with a heat recovery ventilation system or FTX?any clue of what possibly could have happened?
    Thanks in advance
     
  2. H
    Medlem · Karlskrona · 6 425 inlägg

    huggan

    Medlem
    It could be a bearing that gone bad, is it an old installation?
     
  3. W
    Medlem · 5 inlägg

    Wael88

    Medlem
    Its three years old.
    Which motor’s bearing breaks down first?
     
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