Sub-Zero Temperature Zones


  • How many temperature zones does a Sub-Zero have?
  • Can a temperature zone be changed from refrigerator to freezer?
  • Can two different temperatures be set for two drawers?


Temperature zones cannot be converted from refrigerator to freezer or vice versa.

Model StyleTemperature Zones
All Refrigerator1
All Freezer1
Combination Units2
Wine Storage2
Model 427R3
Model IW-30R3
Model IW-30CI4
Model 315W1
Model 700TR-13
Model 700TR-2 & 32
Model PRO 483
Model PRO 363

Refer to the product Use and Care Guide for further information.

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