Haier
Room Air Conditioner

Model #APN12HJ Official Haier room air conditioner

Here are the diagrams and repair parts for Haier APN12HJ room air conditioner, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 17 parts

    Room Air Conditioner Exhaust Hose#2222

    Room air conditioner Diagram

    In Stock
    $196.19 | 
    5% OFF 
    Phone Price: $206.19
    PLATE - SOLID#2222

    Room air conditioner Diagram

    Plate - solid

    Part #WJ65X23753
    In Stock
    $70.39 | 
    7% OFF 
    Phone Price: $75.39
    Blade#2222

    Room air conditioner Diagram

    Blade

    Part #WJ73X24144
    In Stock
    $11.09 | 
    15% OFF 
    Phone Price: $13.09
    Plug#2222

    Room air conditioner Diagram

    Plug

    Part #WJ01X22288
    In Stock
    $9.69 | 
    9% OFF 
    Phone Price: $10.69
    Caster#2222

    Room air conditioner Diagram

    Caster

    Part #WJ01X22325
    In Stock
    $9.69 | 
    9% OFF 
    Phone Price: $10.69
    Filter#2222

    Room air conditioner Diagram

    Filter

    Part #WJ85X24145
    In Stock
    $34.81
    Room Air Conditioner Window Extension Panel#2222

    Room air conditioner Diagram

    In Stock
    $70.39 | 
    7% OFF 
    Phone Price: $75.39
    Cap#2222

    Room air conditioner Diagram

    Cap

    Part #WJ01X24007
    In Stock
    $19.09 | 
    9% OFF 
    Phone Price: $21.09
    GRILL FAN HOUSING#2222

    Room air conditioner Diagram

    Grill fan housing

    Part #WJ71X23748
    In Stock
    $21.09 | 
    19% OFF 
    Phone Price: $26.09
    INCREASER#2222

    Room air conditioner Diagram

    Increaser

    Part #WJ53X22347
    In Stock
    $31.29 | 
    14% OFF 
    Phone Price: $36.29

    Articles and videos common to all room air conditioners

    August 11, 2022

    Tapping into a new feature in the Search Bar on Sears PartsDirect

    By Lyle Weischwill

    Learn about a new feature added to the Search Bar on Sears PartsDirect

    December 28, 2021

    How to tell if a fuse is blown

    By Lyle Weischwill

    Learn how to tell whether a fuse is blown

    September 26, 2019

    Keeping your smart appliances secure from hackers

    By Lyle Weischwill

    Find out how to protect your smart appliances from malevolent invasions by hackers.