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Thread: Return Grills

  1. #1
    Join Date
    Feb 2008
    Location
    Souderton, PA
    Posts
    14

    Return Grills

    Just curious what kind of return grills that you use on a new AC System (Residential)? Do you try to use RH45's or similar or is that overkill?

  2. #2
    Join Date
    Jul 2012
    Location
    Near Chicago Il.
    Posts
    125
    Most shops in my neck of the woods are just using the 672 or something of the like for residential.

  3. #3
    Join Date
    May 2013
    Location
    Florida
    Posts
    34
    Hart & Cooley 673.

  4. #4
    Join Date
    Dec 2012
    Location
    columbus, OH
    Posts
    2,022
    We use dampered grills

  5. #5
    Join Date
    Sep 2002
    Posts
    12,195
    I like the kind that are large and have filters in them.

    Keeps the ducts clean and the occupants more aware of the need to change them.

    PHM
    -------


    Quote Originally Posted by 360dart View Post
    Just curious what kind of return grills that you use on a new AC System (Residential)? Do you try to use RH45's or similar or is that overkill?
    PHM
    --------
    The conventional view serves to protect us from the painful job of thinking.

  6. #6
    Join Date
    Jun 2013
    Location
    sherrodsville ohio
    Posts
    40
    h&c 650 for thin look &657

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