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Kelvinator M420T2SA room air conditioner - k1790-39 Parts

Here are the diagrams and repair parts for Kelvinator M420T2SA room air conditioner - k1790-39, as well as links to manuals and error code tables, if available.

Kelvinator M420T2SA room air conditioner - k1790-39
By Schematic
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Browse Parts for M420T2SA Room Air Conditioner - K1790-39

  • Panel for Kelvinator M420T2SA - Part 5300100078

    Window mounting parts diagram

    Panel

    Part #G149202-03

    Replaced by #5300100078

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    Manufacturer substitution
    This part replaces G149202-03. Substitute parts can look different from the original.
    In Stock
    $54.32
    Minus Item
    Qty
    Plus Item
  • Channel for Kelvinator M420T2SA - Part 5314532705

    Window mounting parts diagram

    Channel

    Part #G145327-05

    Replaced by #5314532705

    Info Icon
    Manufacturer substitution
    This part replaces G145327-05. Substitute parts can look different from the original.
    In Stock
    $36.36
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  • Screw for Kelvinator M420T2SA - Part 5300516352

    Screw

    Part #G500621

    Replaced by #5300516352

    Info Icon
    Manufacturer substitution
    This part replaces G500621. Substitute parts can look different from the original.
    In Stock
    $25.13
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  • Retainer-hds for Kelvinator M420T2SA - Part 5304414933

    Window mounting parts diagram

    Retainer

    Part #G145324-05

    Replaced by #5304414933

    Info Icon
    Manufacturer substitution
    This part replaces G145324-05. Substitute parts can look different from the original.
    In Stock
    $51.44
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    Qty
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  • Tube for Kelvinator M420T2SA - Part 5314404406

    Controls diagram

    Tube

    Part #G144044-13

    Replaced by #5314404406

    Info Icon
    Manufacturer substitution
    This part replaces G144044-13. Substitute parts can look different from the original.
    In Stock
    $46.20
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  • Louver for Kelvinator M420T2SA - Part 5300136381

    Cabinet, front, wrapper diagram

    Louver

    Part #G136381

    Replaced by #5300136381

    Info Icon
    Manufacturer substitution
    This part replaces G136381. Substitute parts can look different from the original.
    In Stock
    $27.35
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  • Strap for Kelvinator M420T2SA - Part 5308047452

    Controls diagram

    Clamp

    Part #G511947

    Replaced by #5308047452

    Info Icon
    Manufacturer substitution
    This part replaces G511947. Substitute parts can look different from the original.
    In Stock
    $27.17
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  • Washer-met for Kelvinator M420T2SA - Part 309112501

    Controls diagram

    Washer

    Part #G99148

    Replaced by #309112501

    Info Icon
    Manufacturer substitution
    This part replaces G99148. Substitute parts can look different from the original.
    In Stock
    $25.44
    Minus Item
    Qty
    Plus Item
  • Room Air Conditioner Window Stop Bracket for Kelvinator M420T2SA - Part 5303211056

    Window mounting parts diagram

    Bracket

    Part #G500741

    Replaced by #5303211056

    Info Icon
    Manufacturer substitution
    This part replaces G500741. Substitute parts can look different from the original.
    In Stock
    $47.66
    Minus Item
    Qty
    Plus Item
  • Tube for Kelvinator M420T2SA - Part 5300066647

    Controls diagram

    Tube

    Part #G144044-22

    Replaced by #5300066647

    Info Icon
    Manufacturer substitution
    This part replaces G144044-22. Substitute parts can look different from the original.
    In Stock
    $52.30
    Minus Item
    Qty
    Plus Item

Most common symptoms to help you fix your room air conditioners

View all

Why is water leaking into the house from my window air conditioner?

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

Read more

Why your window AC compressor is not turning on?

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Read more

Why won't my window air conditioner start?

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Read more

Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Read more

Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Read more

Why does my window air conditioner's compressor hum but not work?

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

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Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Read more

Why are my window air conditioner's evaporator fins iced up?

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Read more

Why won't water draining from my window air conditioner?

Main causes: clogged drain hole, air conditioner not leveled properly…

Read more

Effective articles & videos to help repair your room air conditioners

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