Results 1 to 2 of 2
  1. #1
    Join Date
    Feb 2007
    Post Likes

    flex duct in NY?

    Does anyone know if NY limits the amount of flex duct in a residential house?


  2. #2
    Join Date
    Jan 2002
    Post Likes


    Not that I am aware. We try to run a main trunk and run flex off it. I have seen some hacks install a plenum on airhandler and hook flex everywhere. This somehow works. We have a short a/c season.
    I would do a professional sized installation and ron flex from trunk to diffuser and returns to trunk only. thats my $.o5
    Do it right the 1st. time!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

Related Forums

Plumbing Talks | Contractor MagazineThe place where Electrical professionals meet.