Sub-Zero Ice Makers

Sub-Zero DEU1550IP

Model # DEU1550IP

Sub-Zero ice makers repair

The DEU1550IP is the pump-equipped version of the DEU1550I, a current-production 15″ Designer undercounter ice maker with a built-in pump, panel ready.

A unit running constantly without ever completing a freeze cycle is the issue reported most on a DEU1550IP. Cubes coming out cloudy instead of clear, and a harvest cycle running while the bin stays empty, are the other common calls, both pointing toward the ice-making cycle itself rather than the drain pump.

Key Features

  • 15" Designer undercounter ice maker with pump, panel ready
  • Current generation, still in current production
  • Parts and service documentation are more readily available for a current model than for the legacy series, as recorded for the DEU1550IP.

Most Common Issues on This Model

01

Unit running constantly without completing a freeze cycle

02

Cubes coming out cloudy instead of clear

03

Harvest cycle running while the bin stays empty

Error Codes Common to This Model

Own This Model? Book a Diagnosis.

Have the model number to hand when you book, so the technician arrives knowing which parts this model uses and where it usually fails.

FAQ

Sub-Zero DEU1550IP FAQ

Not typically — that usually points to the freeze cycle failing to finish, which has nothing to do with the pump.

Cloudiness usually points to mineral buildup or a water quality issue rather than the pump.

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