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  1. #1

    Question Replacing the old HVAC system with energy efficient system

    Hi all, i am new to this thread.

    I am given an asignment to replace the existing chiller with the new energy efficient chiller. Chiller is 63 TR capacity, 1 in line & 1 standby combination.
    The existing chiller will be standby and the duct will be used for new chiller also.

    I am attaching the energy audit report of our HVAC unit.

    HVAC Unit has
    2 Hermetic compressors & 2 Air cooled condensors.
    1 AHU

    Please guide me step sy step in this job.
    Attached Files Attached Files

  2. #2
    Join Date
    Jan 2009
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    Not in Iran
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    992
    Quote Originally Posted by nesamani.r View Post

    Please guide me step sy step in this job.

    really.,

    might want to get a qualified installer/ service / start up guy / duct guy /
    electrician / controls guy / need i go on
    no signature blast'em man blast'em
    !!!KILL THE TERRORIST!!!

  3. #3
    Join Date
    Aug 2006
    Location
    Mixing oil and fire with a big spoon.
    Posts
    4,015
    Quote Originally Posted by mlkwal1 View Post
    really.,

    might want to get a qualified installer/ service / start up guy / duct guy /
    electrician / controls guy / need i go on
    yup. you need to get an engineer/contractor in your area to give you a quote and recommendations...by the way, 25% safety factor seems high to me for a properly engineered job.
    It's tube brushing season...93% done (39.35 miles of tubing)...only 1,242 tubes to go!

    Original member of the Raccoon Brotherhood.

    EVERYTHING IS AWESOME!!!

  4. #4
    Join Date
    Jul 2011
    Location
    Columbus, Ohio
    Posts
    136
    They did a compleate energy audit on the unit and then decided that the air filters were dirty. UM?

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