Refrigerator
Compressor Not Running? Inverter Board or Compressor
A silent compressor can be the inverter board, the start relay or the compressor itself. Run the tests in order before buying the wrong part.
W11284458 vs W11455232: Which Ice Maker Fits Your Fridge?
These two Whirlpool ice maker assemblies serve different refrigerator families. Compare fitment and part numbers to order the right one the first time.
Refrigerator Not Cooling? Test the Air Damper (W11663222)
Fresh food warm but the freezer fine? Test the W11663222 air damper before replacing parts. Step-by-step diagnosis for Whirlpool and KitchenAid fridges.
Standard Rating Test Conditions for Refrigeration & HVAC Systems: Engineering Guide
Understand how laboratory rating conditions affect refrigeration and HVAC performance, and what to check when comparing compressor capacity and efficiency figures.
Understanding LBP, MBP, and HBP in Refrigeration Compressors: Technical Definitions, Operational Envelopes & Selection Logic
A practical explanation of LBP, MBP and HBP compressor applications, operating envelopes, and the information to compare before selecting a replacement.
Refrigerant Guide: Chemical Classes, ASHRAE Safety Classifications & Selection Logic
Compare refrigerant families, safety classifications and selection considerations, with notes on matching the refrigerant to the equipment and manufacturer requirements.
Whirlpool Ice Maker: 7 Failure Modes & Fixes
Fix a Whirlpool ice maker with this DIY guide covering 7 common failure modes, diagnostics, and W11455232 / W11284458 replacement parts.
Whirlpool Ice Maker Not Working (DIY Fix)
Whirlpool ice maker not working? Follow this DIY diagnostic guide to reset, test, and replace the W11284458 or W11455232 ice maker.
Whirlpool Ice Maker Troubleshooting Guide
Whirlpool refrigerator ice maker troubleshooting and service guide with diagnostics, repair costs, and W11284458 / W11455232 replacement parts.
Embraco VCC3 Inverter Replacement Guide (DIY)
Embraco VCC3 inverter replacement guide: diagnose, test, and replace the 3.3A inverter board for Whirlpool and compatible refrigerators.