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  1. #1
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    Determining capacity of a air handling unit



    Could you please explain how to determine capacity of a chilled water cooled AHU that is already installed , if the air volume going through the unit , temperature of the fresh air and conditioned air is known ?
    Unit doent have heat recovery. Chilled water to the unit is supplied through a centralised chiller .



  2. #2
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    Re: Determining capacity of a air handling unit

    It's quite easy.
    Post your figures and we can calculate for you.

    Air volume
    Air temp in
    Air temp out
    Temp chilled water in
    Temp water out

  3. #3
    Brian_UK's Avatar
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
    Join Date
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    Re: Determining capacity of a air handling unit

    Frank, no-one can see this post except us Mods.

    It's automatically moderated due to the forum section and the poster locality.
    Brian - Newton Abbot, Devon, UK
    Retired March 2015

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