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  1. #1
    Join Date
    Jul 2009
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    Question carrier Infinity-confused on model numbers-help

    Today they just finished installing the Infinity. Here are the model numbers: 58CVA110-1-20 for variable speed furnace, # CNPVP4821ATA for 4 ton evaporator coil. #24ANA148A003 for 4 ton 21 sear condensing unit. # SYSTXCCU1Do1B infinity controller. BUT on the big outside unit it says the model # is 24ANA148A310 and it also has a product number #24ANA148A0031030. Why would the model numbers be different? I don't really know what I have bought. I have NO PAPERS now. He said he would bring them out tomorrow...???? Please help...FOUR model numbers on contract, yet none match the unit outside??? Also no product numbers are listed on contract. I called Carrier - they were NO HELP. Lindy

  2. #2
    Join Date
    Aug 2002
    Office and warehouse in both Crystal River & New Port Richey ,FL
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    Don't panic ask them in the morning,probably not an issue.

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