Rapid Cool / Power Freeze
A short-term refrigerator setting that runs the compressor at full output to chill new groceries quickly.
Definition
Rapid Cool (or Power Cool, Quick Cool) and Power Freeze are short-term boost modes on premium refrigerators that run the compressor at full output for several hours to quickly chill or freeze new groceries. The intended use case is after a major shopping trip when room-temperature groceries would otherwise warm the refrigerator interior and risk spoiling existing contents. The mode automatically times out after a few hours; running it constantly defeats normal energy management and shortens compressor life.
Where this term appears
Rapid Cool / Power Freeze comes up in product spec sheets, service reports, and troubleshooting documentation across most major appliance brands. If you encountered it in a manual or a service description and want context for how it fits into the larger picture, the related articles in the sidebar drill into the practical details. The glossary as a whole is intended as a quick lookup reference; for a deep dive on any specific topic, jump to the related buying guide or troubleshooting article.