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    Nov 20, 2012, 06:38 PM
    Trane XL90 - Blower Motor Failure - AGAIN - Ouch!!
    Trane XL90 - Second blower motor failure in just 3 years... Could someone please check the model numbers of these two motors & verify that the Marathon motor installed in 2009 was an appropriate replacement for the original GE? If it wasn't a good match I really need to know ASAP, because they used the same model number for Replacement #2 -- Add to that, I'm hearing noises at start-up that weren't there before this last motor change!

    Orig. motor was a GE 5KCP39SGP964AS:
    3/4 hp, 4 speed
    115 v
    60 hz
    10.5 amps
    1100 rpm
    Cap 20.0/370

    Replacement was/is a Marathon X1009:
    3/4 hp, 3 speed
    115 v
    60 hz
    10.2 amps
    1075 rpm
    Cap 15.0/370

    Any insight on this would be greatly appreciated! Thanks in advance! :)

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