Water flowing sound during operation — Refrigerant flow

Was bedeutet Water flowing sound ?

You may hear a water-like flowing sound from the unit. This is normal and caused by refrigerant circulating within the system.

• Normal operation of the refrigerant.
• System is actively heating or cooling.

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1. 1

   This is a normal operating sound and does not typically require intervention.

2. 2

   Ensure the unit is installed on a level surface to minimize noise.

3. 3

   If the sound is excessively loud or sudden, contact your installer.