
The IC-24C is a 24″ Designer column refrigerator/freezer, panel ready to take a custom cabinetry front rather than show a stainless face. It’s from Sub-Zero’s legacy Designer generation, formerly called Integrated, and is no longer produced.
New fan noise from behind the rear panel, and a cabinet that recovers slowly after the door has been held open, are the cooling issues reported most on an IC-24C. Because this model carries a custom panel, a panel that’s worked its way proud of the surrounding cabinetry after years of use is also worth checking — it’s a mounting issue rather than a refrigeration one, but it’s specific to panel-ready columns like this.
Key Features
- 24" Designer column refrigerator/freezer, panel ready
- Designer (formerly Integrated) IC-/IT-/ID-/IW- generation, no longer produced
- OEM parts generally still available to order, though legacy items take longer to arrive than parts for a current model — the same holds for the IC-24C.
Most Common Issues on This Model
Fan noise from behind the rear panel that was not there before, as recorded for the IC-24C.
Cabinet recovering slowly after the door has been held open, as recorded for the IC-24C.
Custom panel sitting proud of the surrounding cabinetry after years of use — a pattern documented for the IC-24C.

