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Green printed circuit board with electronic components and edge connectors

Appliance Factory Parts

Appliance Factory Parts Main Control Board Residential A/C 17120300000511 appliance part

SKU CH-GJC2-M50ZS

Main control board for residential air conditioners fitting Artic King WWK-15CRN1-BJ7, Comfort-Aire RADS-151J, and Fedders AZ7Y15F2A and AZ7Y15FA models

  • Sold asEach
  • Product typeAC & Refrigeration Components
  • Direct replacement for residential air-conditioning units
  • Compatible with Artic King model WWK-15CRN1-BJ7
  • Fits Comfort-Aire model RADS-151J
  • Works with Fedders models AZ7Y15F2A and AZ7Y15FA
  • Part number 17120300000511 ensures exact fit

Compatible Residential A/C Models

This main control board replaces the factory unit in residential air-conditioning systems. It fits Artic King model WWK-15CRN1-BJ7, Comfort-Aire model RADS-151J, and Fedders models AZ7Y15F2A and AZ7Y15FA. A Midea cross-reference is also noted by the manufacturer.

Decisive Fit Verification

The board carries part number 17120300000511 and an alternate reference CMF17120300000511. Matching either number to the original board is the single check that confirms correct fitment before purchase.

Continuous Cooling Operation

Designed for sustained compressor and fan cycling, the board manages thermostat signals and safety switches during extended run periods. It is not suited for commercial multi-zone systems or units requiring a different part number.

How it compares

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

Price $81.99
Pricier than about 77% of the 1,446 comparable items (median $36.99).

Specifications

Product
Brand nameAppliance Factory Parts
Part numberMDA17120300000511
Product typeAC & Refrigeration Components

Questions about this item

How does the 17120300000511 part number translate once the board is installed in a residential air-conditioner?

The 17120300000511 board is the main controller that manages compressor cycling, fan speeds and temperature regulation for the listed residential A/C models.

What interface or standard does this control board use and what does it limit in practice?

The board connects through the manufacturer's proprietary wiring harness; it limits operation to the factory-defined logic for the compatible Artic King, Comfort-Aire, Fedders and Midea units.

What physical mounting points or dimensions does this board need to fit inside the unit?

The board is designed to slot directly into the control-box mounting tabs of the WWK-15CRN1-BJ7, RADS-151J, AZ7Y15F2A and AZ7Y15FA models.

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