Sub-Zero Freezers

Sub-Zero ID-24FI

Model # ID-24FI

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The ID-24FI is a set of 24″ Designer freezer drawers with ice maker, panel ready. It belongs to Sub-Zero’s current lineup: Sub-Zero’s own product listing still carried it as a current, non-legacy product when that listing was read on 22 September 2026. Heavy frost on a unit like this almost never means it is running too cold; it means warm air is getting in or the defrost cycle is not finishing, and those are separate faults with separate fixes.

Key Features

24" Designer freezer drawers with ice maker, 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

Most Common Issues on This Model

Door or drawer no longer sealing fully when closed

Compressor note changed after a power outage

Ice maker producing no ice, slow ice, or cloudy cubes

Error Codes Common to This Model

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

Call (844) 526-6079 Schedule an Appointment

FAQ

Sub-Zero ID-24FI FAQ

Yes. Sub-Zero's own product listing carried the ID-24FI as a current, non-legacy product when that listing was read on 22 September 2026, which is also why parts and documentation for the ID-24FI are among the easiest to obtain.

Sub-Zero describes the ID-24FI as a set of 24" Designer freezer drawers with ice maker, panel ready.

With the unit switched off at its supply, check the gasket on the ID-24FI for damage and make sure nothing is stopping the door or drawer closing fully. The defrost heater, thermistor and drain are measured by a technician rather than guessed at.

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