Mist or steam emitted (Heating mode) — Indoor unit indicator blinking, steam from outdoor unit during defrosting

What does Steam - Heating mode defrosting mean?

In heating mode, if the indoor unit indicator is blinking, it signifies the automatic defrosting operation. During this process, steam may rise from the outdoor unit as frost melts and evaporates.

• Automatic defrosting operation is active, causing ice on the outdoor coil to melt and evaporate as steam.

Click steps to track your progress.

1. 1

   This is a normal part of the defrosting process and indicates proper unit function.

2. 2

   Do not intervene; allow the defrosting cycle to complete naturally.

3. 3

   The steam will subside once the outdoor unit is fully defrosted.