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  1. #1
    OK, what is the feeling on adding a seperate attic a/c system vs. in the duct work that supplies the heat? I'm sorry if I ask some of the same ques. trying to come up with the best system...
    Again would the 4 inch supplies for the heat be ok? Or should they be upgraded as well?
    Just want to finish
    Thanks, glad I found this site......

  2. #2

    hey

    Depends on size of room you are tring to heat..

    Give room size and how many rooms?


    regards,
    Kelvin

  3. #3
    This is for an entire house. at this time ther is a 85000 btu unit forced ait oil...

  4. #4
    Join Date
    Sep 2004
    Posts
    3,157
    what was the result of your load calculations? 4 inch supplys would be great if you are heating a dog house

    isd this a do it yourself project or is your contractor unable to answer your questions?

  5. #5
    Join Date
    Nov 2004
    Location
    SW FL
    Posts
    5,255

    Thumbs down 4 "

    Originally posted by ct2
    ... 4 inch supplys would be great if you are heating a dog house ...
    that Dog house would have to be VERY Small though.
    Designer Dan
    It's Not Rocket Science, But It is SCIENCE with "Some Art".

    Define the Building Envelope and Perform a Detailed Load Calc: It's ALL About Windows and Make-up Air Requirements. Know Your Equipment Capabilities

  6. #6
    Join Date
    Jan 2004
    Location
    Lancaster PA
    Posts
    62,184
    Though we already answered this question in your other post.

    New duct work for the furnace, and the a/c installed with it.
    Contractor locator map

    How many times must one fix something before it is fixed?

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