The Liebherr SIFNdi 4155 is an integrated freezer in the Prime range. Its 129 l total volume provides dedicated food storage in the layout shown below.
Features and benefits
- NoFrost manages frost in the freezer, reducing routine defrosting work.
- SoftSystem cushions the door as it closes.
- A SmartDeviceBox is integrated for supported connected functions. App features depend on the current service and network requirements.
Technical specifications
| Brand | Liebherr |
|---|---|
| Model / part | SIFNdi4155 |
| Product type | Freezer |
| Installation | Integrated |
| Range | Prime |
| Appliance dimensions (H × W × D) | 121.3 / 55.9 / 54.6 cm |
| Energy efficiency class | D |
| Noise level | 34 dB |
| Supplier-listed niche height | 122 cm |
| Total volume | 129 l |
| Annual energy consumption | 165 kWh/a |
| Freezer temperature range | -15 °C to -28 °C |
| Freezer volume | 129 l |
| Door arrangement | Fixed door |
| Door hinge | Left |
| Hinge replacement | Possible for customer |
| Niche dimensions (H × W × D) | 121.6 - 123.6 / 56 - 57 / 55.0 cm |
| Freezer drawers | 5 |
| SmartDeviceBox | integrated, fixed |
| Climate class | SN-T |
| Ventilation | Ventilation grates |
| Voltage | 220-240 V ~ |
| Frequency | 50-60 Hz |
Before you order
Appliance dimensions are not the required installation clearances. Check the complete niche, ventilation, door-opening and ambient-temperature requirements in the manufacturer instructions before ordering. Ask your installer to confirm the correct fixed-door, sliding-door or pull-out arrangement. Check any separately priced furniture panels, handles and accessory kits.
For help choosing the right model or checking your installation, email our team or call 0333 050 9563.
Choosing the right model
The SIFNdi4155 is an integrated freezer with 129 litres total volume.
Compare the freezer’s usable volume, internal layout and required room conditions with the food you plan to store. NoFrost reduces routine freezer defrosting work.
Match the full niche height, width and depth, ventilation route and furniture-door arrangement to the manufacturer’s installation drawing. Appliance dimensions alone are not a fitting specification.
Review our delivery and returns information and contact our team to check the model or installation requirements before ordering.

