636ALRoof Cap, Aluminum, for 3" or 4" Round Duct

  • Overview
  • Specifications
  • Reviews
  • Answers
  • For 3" or 4" round duct
  • Built-in backdraft damper and bird screen
  • Aluminum natural finish
  • Do not use for dryer venting
  • Should the installer reconnect the bathroom vent ducts to the new roof cap (vent)?

    Our roofer installed the new 636AL roof cap (vent) without reconnecting the existing bathroom vent ducts. Do you recommend that? Thanks,
    Asked by: SueG
    Thank you for your question on the model 636AL roof cap. It is recommended that bathroom exhaust fans are always vented completely out of the house.
    Answered by: BroanCustomerService
    Date published: 2015-03-25
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