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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

  • Screw for Kelvinator M420T2SA - Part 5300500637

    Screw

    Part #G500637

    Replaced by #5300500637

    Info Icon
    Manufacturer substitution
    This part replaces G500637. Substitute parts can look different from the original.
    In Stock
    $27.17
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    Qty
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  • Housing for Kelvinator M420T2SA - Part 5314914704

    Air handling parts, compressor diagram

    Housing

    Part #G149147-04

    Replaced by #5314914704

    Info Icon
    Manufacturer substitution
    This part replaces G149147-04. Substitute parts can look different from the original.
    In Stock
    $43.16
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  • Vertical Louver for Kelvinator M420T2SA - Part 5300136378

    Cabinet, front, wrapper diagram

    Louver

    Part #G136378

    Replaced by #5300136378

    Info Icon
    Manufacturer substitution
    This part replaces G136378. 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 #G501770

    Replaced by #5308047452

    Info Icon
    Manufacturer substitution
    This part replaces G501770. Substitute parts can look different from the original.
    In Stock
    $27.17
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  • Westinghouse Room Air Conditioner Filter Dryer for Kelvinator M420T2SA - Part 5300265301

    #NI

    All parts diagram

    Filter

    Part #G84701

    Replaced by #5300265301

    Info Icon
    Manufacturer substitution
    This part replaces G84701. Substitute parts can look different from the original.
    In Stock
    $290.45
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  • Fan Blade for Kelvinator M420T2SA - Part 5300519428

    Air handling parts, compressor diagram

    Slinger

    Part #G512294

    Replaced by #5300519428

    Info Icon
    Manufacturer substitution
    This part replaces G512294. Substitute parts can look different from the original.
    In Stock
    $143.00
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  • Retainer for Kelvinator M420T2SA - Part 5303001821

    Window mounting parts diagram

    Clip

    Part #G117313

    Replaced by #5303001821

    Info Icon
    Manufacturer substitution
    This part replaces G117313. Substitute parts can look different from the original.
    In Stock
    $28.50
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  • Spring for Kelvinator M420T2SA - Part 5308002986

    Air handling parts, compressor diagram

    Spring Overlay

    Part #G145190

    Replaced by #5308002986

    Info Icon
    Manufacturer substitution
    This part replaces G145190. Substitute parts can look different from the original.
    In Stock
    $31.66
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  • Seal for Kelvinator M420T2SA - Part 5314918701

    Window mounting parts diagram

    Seal

    Part #G149187-01

    Replaced by #5314918701

    Info Icon
    Manufacturer substitution
    This part replaces G149187-01. Substitute parts can look different from the original.
    In Stock
    $25.24
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  • Seal for Kelvinator M420T2SA - Part 5314930813

    #NI

    All parts diagram

    Seal-side Ch

    Part #G149308-28

    Replaced by #5314930813

    Info Icon
    Manufacturer substitution
    This part replaces G149308-28. Substitute parts can look different from the original.
    In Stock
    $43.62
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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…

Read more

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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