SYMPTOM

Condensation forms outside the unit

Appliance: Sub-Zero Built-In (600 Series) Models: 601R, 601RG, 601F, 611, 611G, 642, 650, 650G, 661, 632, 685, 695

⚠ What This Means

Moisture droplets or condensation are visible on the exterior surfaces of the refrigerator or freezer cabinet.

🔧 How to Fix

  1. During periods of high humidity, some condensation may appear on outside surfaces. This is often temporary.
  2. The condensation will usually disappear when the humidity drops.
  3. Verify that doors and drawers are closing and sealing properly.
  4. If condensation persists after humidity normalizes and doors seal properly, contact your Sub-Zero authorized service center.

🔍 Possible Causes & Solutions

Possible CauseHow to Fix
High ambient humidityNormal and temporary; will disappear when humidity drops
Door not sealing properlyCheck magnetic gaskets and door alignment

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❓ Frequently Asked Questions

Condensation is forming on the inside and outside of my unit.

In climates with higher humidity, condensation will form and is considered normal. Leaving the door open for a long period of time may also contribute to condensation forming on the inside of your unit.