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White rectangular display box with printed Arctic King branding and an attached circuit board

Appliance Factory Parts

Appliance Factory Parts Display Box Arctic King board 17120300000857

SKU CH-A6SX-PR773

Display box with control board fits Arctic King and Midea window units including AKW25ER52 and AKW25ER72N models

  • Sold asEach
  • Product typeAC & Refrigeration Components
  • Genuine Arctic King replacement display box with board
  • Compatible with 12 Arctic King and Midea air-conditioner models
  • Replaces superseded part MDA17220300A00225 for exact fit
  • Reuse existing enclosure to complete the repair
  • New factory component eliminates risk of mis-shipped cords

Compatible Display Board

This replacement display board fits Arctic King and Midea room air conditioners. It matches part number MDA17120300000857 and supersedes the earlier MDA17220300A00225 revision. Installers must reuse the original housing because the factory ships the board alone. The component restores front-panel readouts on twelve listed models.

Installation Notes

The board arrives as a bare circuit assembly without cords or enclosure. Technicians transfer the existing wiring harness and mount the board inside the saved display box. Factory packing errors occasionally include loose cords, so verify connector fit before closing the unit. No firmware update or calibration step is required after installation.

Model Verification

Confirm the appliance model against the approved list before ordering. Supported Arctic King units include AKW25ER52, AKW25ER52 Creditco and the 2015 variant. Supported Midea units cover AKW25ER72N, AKW25ER52, 292460, 2477804, KSTHW25A, MWDUK-25ERN1-MCI4 Jensen, AKW25ER72, 314790990 and MWDUK25ERN1MCI4.

How it compares

Measured against everything we stock in Replacement Grill & Appliance Parts, at today’s prices. Recalculated every night.

Price $30.99
Cheaper than about 59% of the 1,446 comparable items (median $36.99).

Specifications

Product
Brand nameAppliance Factory Parts
Part numberMDA17120300000857
Product typeAC & Refrigeration Components

Questions about this item

Does the display board draw noticeable power or generate heat when the unit runs all day?

The display board is a low-voltage control component; its power draw and heat output are negligible during continuous operation.

What existing parts must I keep from the old assembly for this display box to work?

You must reuse the original enclosure box; the replacement includes only the display board and housing.

Will this board fit the Arctic King AKW25ER52 and Midea MWDUK-25ERN1-MCI4 models I still use?

Yes, the part number MDA17120300000857 is listed for both the Arctic King AKW25ER52 and Midea MWDUK-25ERN1-MCI4 model lines.

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