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Thread: lennox boards

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  1. #1
    Join Date
    Jan 2005
    Location
    New Jersey
    Posts
    4
    Has anyone had an issue with lennox package units boards burning up. I personally have not seen this before but my new boss says this has happened alot, not just to this unit, there are others. The board was practically melted.

  2. #2
    Join Date
    Jun 2004
    Location
    Maryland's Eastern Shore
    Posts
    892
    No I didn't know about that, BUT, really was the diff, you'll still have to replace the board...

  3. #3
    Join Date
    Jan 2005
    Location
    New Jersey
    Posts
    4
    lennox sent me another board almost similar. The only difference is that it had fuse for low voltage. And a new for the spark ignition.

  4. #4
    Join Date
    Aug 2004
    Location
    North Richland Hills, Texas
    Posts
    14,914
    Lennox and control board failures.
    Penut butter and jelly.
    Milk and cookies.
    Ham and eggs.

    Just a few things that go together.
    If more government is the answer, then it's a really stupid question.

  5. #5
    Join Date
    Sep 2003
    Location
    Ocean County, N.J.
    Posts
    464
    Without model and seriel #'s we're both in the dark, but I did a no heat call about a month ago and I remember it was a Lennox package unit (2001) on the side of an average size house and it had a burned c/board. Homeowner was upset because she said unit was 3 yrs old and they had a board changed out last year too. I did notice that old board had no low volt. fuse and the new one did. Installed new board and have heard of no further problems.

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