EasyApplianceParts is now PartSelect! We've merged our sites to provide a better shopping experience for you.   Full Details

Find Parts

Parts Departments

Top Model Types

Top Brands

Repair Help

Expert Repair Videos

Keep typing for more specific results...

KSTHW18B Midea Air Conditioner - Overview

Diagrams for KSTHW18B

See every part. Know exactly what you need.

Enter a part description. DIY Heroes keep it simple, eg. "belt" or "pump".

Search filter:
Clear Filter
Your search term must have 3 or more characters.
Pipe Temperature Sensor – Part Number: 11201007003439
$7.47
In Stock
Pipe Temperature Sensor
Part #11201007003439
Display Board Assembly – Part Number: 17120300A00369
$25.75
Special Order
Display Board Assembly
Part #17120300A00369
If your window HVAC unit is displaying incorrect information flickering or becoming unresponsive the display board may be the source of the issue. Replacing this component can restore accurate temperature readings and reliable control panel functionality. Designed for compatibility with select models including units with heating capability this board offers a dependable solution for restoring normal operation. Before purchasing confirm your appliance’s model number to ensure a proper fit. Installation involves accessing the control interface and replacing the faulty board—professional assistance is recommended for safe and effective results.
Drain Valve – Part Number: 17400510000003
$30.53
In Stock
Drain Valve
Part #17400510000003
Shutter – Part Number: 12120300004646
$7.47
In Stock
Shutter
Part #12120300004646
Air Filter – Part Number: 12100204000201
$7.47
On Order
Air Filter
Part #12100204000201
To keep your window air conditioner running efficiently it's important to maintain clean airflow—and a fresh air filter plays a key role. Over time filters can become clogged with dust and debris leading to reduced cooling performance and increased energy consumption. This replacement air filter is designed for select window air conditioners and ensures a precise fit and reliable function. Replacing a dirty filter can help restore airflow improve cooling and potentially lower utility costs. Be sure to check your unit’s model number to confirm compatibility before purchasing.
Condenser Assembly – Part Number: 15820300000651
$126.88
In Stock
Condenser Assembly
Part #15820300000651
If your window air conditioner isn’t cooling as effectively as it used to or is making unusual noises the condenser assembly might be the issue. This replacement part is designed to help restore your unit’s cooling performance by efficiently transferring heat out of your space. A faulty condenser can reduce efficiency and strain the system so replacing it can make a noticeable difference. To ensure a proper fit and reliable operation be sure to check your air conditioner's model number before purchasing.
Room Temperature Sensor – Part Number: 11201007003426
$7.47
On Order
Room Temperature Sensor
Part #11201007003426
This room temperature sensor is designed for portable air conditioners and plays a key role in maintaining consistent indoor comfort. If your unit is struggling to regulate temperature or cooling performance has become unreliable this component may be the cause. Replacing the sensor helps restore accurate temperature detection and efficient operation. Be sure to verify your model number to ensure compatibility before purchasing.
Capacitor Of Compressor – Part Number: 17400103000010
$28.42
In Stock
Capacitor Of Compressor
Part #17400103000010
If your air conditioner is struggling to cool properly, making unusual noises, or having trouble starting up, the capacitor may be the issue. This component supports the compressor’s performance and is essential for maintaining efficient operation. It’s compatible with a variety of systems, including window units, mini-split systems, and heat pumps. Replacing a faulty capacitor can help restore reliable cooling and quiet operation. Be sure to check your unit’s model number before purchasing to ensure compatibility.
Panel – Part Number: 12120300004306
$19.30
In Stock
Panel
Part #12120300004306
If your window air conditioner’s panel is cracked loose or malfunctioning this replacement panel is designed to restore both appearance and performance. It fits securely into place helping maintain structural integrity and proper airflow. Ideal for resolving issues that affect cooling efficiency or cause operational noise this part offers a precise fit for select window units. To ensure compatibility please verify your air conditioner’s model number before purchasing.
Connecting Bar Of Cabinet – Part Number: 12120300004651
$7.47
In Stock
Connecting Bar Of Cabinet
Part #12120300004651
If your window air conditioner is showing signs of a loose cabinet or structural misalignment the connecting bar may be the issue. This replacement part is essential for maintaining the stability and proper alignment of your unit. Designed for a secure fit in select models it helps ensure your air conditioner operates safely and efficiently. To confirm compatibility please verify your unit’s model number before purchasing.
Right Bracket – Part Number: 12220300003600
$10.70
In Stock
Right Bracket
Part #12220300003600
Installation Located Block – Part Number: 12220300000536
$6.40
In Stock
Installation Located Block
Part #12220300000536
Ensure the stability and proper alignment of internal components in your air conditioner with this replacement installing located block. This part helps minimize vibrations and keeps key elements securely in place contributing to smoother operation and reduced wear over time. If you’ve noticed loose parts or unusual shaking during use replacing this component may resolve the issue. Installation is typically simple but always confirm compatibility with your specific model before proceeding.