General Electric wr87x28475 Refrigerator Inverter

Product Description

The GENERAL ELECTRIC wr87x28475 is a refrigerator inverter board designed to regulate compressor speed in GE refrigerators. Rather than running the compressor at a fixed full speed, this inverter modulates power output to match actual cooling demand. The result is more stable cabinet temperatures, reduced energy consumption, and less mechanical wear on the compressor over time. Licensed appliance technicians and qualified service professionals install this component during compressor circuit repairs or inverter board replacements.

This inverter board is used in GE refrigerator systems where variable-speed compressor control is part of the cooling circuit. It sits between the main control board and the compressor, translating control signals into the precise power delivery the compressor motor requires. It is typically found in residential GE refrigerator models equipped with inverter-driven compressors rather than single-speed PSC compressor assemblies.

Key Features

• Variable-speed compressor control for improved temperature stability
• Modulates power output to match real-time cooling demand
• Reduces energy draw compared to constant full-speed compressor operation
• Direct OEM replacement for the original GE inverter board
• Designed for use within GE refrigerator cooling systems

Compatibility

Designed as an OEM-style replacement inverter board for GE refrigerators equipped with variable-speed inverter-driven compressors.

Installation Notes

Installation should be performed by a qualified appliance technician. Disconnect the refrigerator from its power source before accessing the inverter board or any component in the compressor circuit. Handle the board carefully to avoid damage to solder joints and connectors. Verify the replacement board matches the original unit before completing reassembly and restoring power.