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Michael NewtonSep 13, 2025
What does it mean when my Haier HBM450WH1 makes a slight sound like flowing water?
- CChristopher WeberSep 13, 2025
This is normal.

What does it mean when my Haier HBM450WH1 makes a slight sound like flowing water?
This is normal.
What does it mean if I hear a faint hum from my Haier HBM450WH1 Refrigerator?
A faint hum from your Haier Refrigerator indicates that the anti-condensation system is working. This prevents condensation and is normal.
| Brand | Haier |
|---|---|
| Model | HBM450WH1 |
| Category | Refrigerator |
| Total Capacity | 450L |
| Finish | White |
| Width | 700 mm |
| Number of Doors | 2 |
| Defrost System | Frost Free |
| Color | White |
| Type | Bottom Mount |
| Depth | 675 mm |
| Dimensions (H x W x D) | 1720 x 700 x 675 mm |
Defines the appliance's purpose, limitations, and intended environment.
Critical actions and precautions before switching on the appliance for the first time.
Essential safety rules for operating the appliance on a daily basis.
Actions to strictly avoid during the everyday use of the appliance.
Critical safety notes regarding the appliance's refrigerant (Isobutane R600a).
Best practices and tips for organizing food in the refrigerator compartment.
Guidelines and recommendations for storing food in the freezer compartment.
Solutions for issues like not cooling enough or running too long.
Troubleshooting for appliance being too cold or not cold enough.
Addressing problems related to internal moisture, freezer frost, and abnormal sounds.