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Goodman A42-20 air handler with coil

Goodman A42-20 air handler with coil Parts

Here are the diagrams and repair parts for Goodman A42-20 air handler with coil, as well as links to manuals and error code tables, if available.

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Browse Parts for A42-20 Air Handler with Coil

  • Terminal Blo for Goodman A42-20 - Part B13682-50

    Air handler diagram

    Terminal Blo

    Part #B13682-50

    The manufacturer no longer makes this part, and there's no substitute part

  • Panel, Upper Access (a36-05c) (a36-08c) (a36-10c) (a42-08c) (a42-10c) for Goodman A42-20 - Part 17220-34P

    Air handler diagram

    Panel, Upper Access (a36-05c) (a36-08c) (a36-10c) (a42-08c) (a42-10c)

    Part #17220-34P

    The manufacturer no longer makes this part, and there's no substitute part

  • Flowrator W/ for Goodman A42-20 - Part B13134-71

    Air handler diagram

    Flowrator W/

    Part #B13134-71

    The manufacturer no longer makes this part, and there's no substitute part

  • Flowrator W/ for Goodman A42-20 - Part B13136-80

    Air handler diagram

    Flowrator W/

    Part #B13136-80

    The manufacturer no longer makes this part, and there's no substitute part

  • Panel, Upper Access (a36-15) (a36-20) (a42-15) (a42-20) for Goodman A42-20 - Part 17220-21P

    Air handler diagram

    Panel, Upper Access (a36-15) (a36-20) (a42-15) (a42-20)

    Part #17220-21P

    The manufacturer no longer makes this part, and there's no substitute part

  • Bottom Tie M for Goodman A42-20 - Part 17219-13

    Air handler diagram

    Bottom Tie M

    Part #17219-13

    The manufacturer no longer makes this part, and there's no substitute part

  • Ground Lug S for Goodman A42-20 - Part B13785-33

    Air handler diagram

    Ground Lug S

    Part #B13785-33

    The manufacturer no longer makes this part, and there's no substitute part

  • Filter Cover for Goodman A42-20 - Part 17220-41

    Air handler diagram

    Filter Cover

    Part #17220-41

    The manufacturer no longer makes this part, and there's no substitute part

  • Furnace Heat Sequencer for Goodman A42-20 - Part B12565-54

    Air handler diagram

    Furnace Heat Sequencer

    Part #B12565-54

    The manufacturer no longer makes this part, and there's no substitute part

  • Upper Tie Pl for Goodman A42-20 - Part 17219-08

    Air handler diagram

    Upper Tie Pl

    Part #17219-08

    The manufacturer no longer makes this part, and there's no substitute part

Effective articles & videos to help repair your air handlers

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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