The IW-30R pairs Designer wine storage with refrigerator drawers, panel ready, from Sub-Zero’s legacy Designer generation. It’s no longer produced. Because the drawers hold food, keep a thermometer in that section and aim for 40°F or below, the FDA’s recommended maximum for refrigerated food.
A unit running constantly without ever settling into a normal cycle, and a cabinet that’s slow to pull back down to temperature after being loaded, are the issues reported most on an IW-30R. Separately, the refrigerator drawer no longer running square on its slides — so it doesn’t seal when pushed home — is a mechanical wear point worth checking on its own.
Key Features
- 30" Designer wine storage unit with refrigerator drawers, panel ready
- Designer (formerly Integrated) IC-/IT-/ID-/IW- generation, no longer produced
- For the IW-30R, OEM parts generally still available to order, though legacy items take longer to arrive than parts for a current model
Most Common Issues on This Model
Unit running constantly without settling
Cabinet slow to pull back down after being loaded
For the IW-30R, drawer no longer running square, so it does not seal when pushed home