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Inducer Motor Replacement Bryan 90 Plus

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rsalway
rsalway Member Posts: 2

I have a Bryan 90 Plus furnace that needs the inducer motor changed. The company that came to look at it wanted $1200. I googled and found that it was an easy job. I ordered what I thought was the right part. Everything fit exactly as it should. The only problem was my wire connection has 4 wires and the new one has 3. Is there a fix or can some point me in the right direction to the correct part?

IMG_5662.jpeg IMG_5661.jpeg IMG_5660.jpeg

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Comments

  • EBEBRATT-Ed
    EBEBRATT-Ed Member Posts: 18,319
    edited December 2024

    I don't know. You should only need 3 wires to run the inducer, hot-Black, neutral-White and green-Equipment ground.

    Maybe the 4th wire coming out of the motor is a centrifugal switch output to prove motor operation.

    Is there a pressure switch installed on the furnace to prove the inducer is running?

    Look at the manual & the original wiring diagram and find out what the 4th wire does will give you a clue

    Maybe you could provide model # and serial # so it can be looked up.

  • mattmia2
    mattmia2 Member Posts: 13,739

    probably 2 stage vs single stage

    HVACNUTEdTheHeaterMan
  • worldclasshvac
    worldclasshvac Member Posts: 40

    Thats a two stage inducer and you have a single stage one with 3 wires. Give me the model # and I can give you the correct part #

    EdTheHeaterMan
  • HVACNUT
    HVACNUT Member Posts: 6,919

    $1,200 isn't looking too bad right about now.

    EdTheHeaterMan
  • rsalway
    rsalway Member Posts: 2

    JE1D017

  • worldclasshvac
    worldclasshvac Member Posts: 40

    Furnace model # not the inducer model

    EdTheHeaterMan
  • EdTheHeaterMan
    EdTheHeaterMan Member Posts: 10,808
    edited December 2024

    The old inducer motor part number that starts with HC27 AND the furnace model number . I can look it up on the Bryant Dealer website. There may be a new number for the part that says "Replaces HC27?????"

    Edward Young Retired

    After you make that expensive repair and you still have the same problem, What will you check next?

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