The Liebherr IXRF 5125 is an integrated side-by-side fridge-freezer in the Plus range. Its 507 l total volume provides dedicated food storage in the layout shown below. This is a 2-appliance combination. The included units and their separate specifications are listed below.
Features and benefits
- BioFresh compartments provide a controlled environment for storing fresh food.
- NoFrost manages frost in the freezer, reducing routine defrosting work.
- SoftSystem cushions the door as it closes.
Technical specifications
| Brand | Liebherr |
|---|---|
| Model / part | IXRF5125 |
| Product type | Side-by-side Fridge-freezer |
| Installation | Integrated |
| Range | Plus |
| Appliance dimensions (H × W × D) | 177.0 x 55.9 x 54.6 & 177.0 x 55.9 x 54.6 cm |
| Energy efficiency class | D / E |
| Noise level | 33 / 33 dB(A) |
| Supplier-listed niche height | 178 cm |
| Total volume | 507 l |
| SmartDevice readiness (supplier list) | Ready; confirm the required optional SmartDeviceBox |
SIFNe 5128 Plus NoFrost
| Included unit | SIFNe 5128 Plus NoFrost |
|---|---|
| Model type | Freezer for integrated use with NoFrost |
| Dimensions (H × W × D) | 177 / 55.9 / 54.6 cm |
| Total volume | 213 l |
| Energy efficiency class | E |
| Annual energy consumption | 237 kWh/a |
| Noise level | 33 dB |
| Door hinge | Left |
| SmartDeviceBox | retrofittable |
IRBd 5120 Plus BioFresh
| Included unit | IRBd 5120 Plus BioFresh |
|---|---|
| Model type | Refrigerator with BioFresh for integrated use |
| Dimensions (H × W × D) | 177 / 55.9 / 54.6 cm |
| Total volume | 294 l |
| Energy efficiency class | D |
| Annual energy consumption | 125 kWh/a |
| Noise level | 33 dB |
| Door hinge | Right |
| SmartDeviceBox | retrofittable |
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 IXRF5125 is an integrated fridge freezer with 294 litres total volume.
Compare the separate fresh-food and freezer compartments with your own storage needs, as the total volume does not describe the split.
This side-by-side listing combines appliances. Check the component models, combined width, connection requirements and door-opening space before ordering.
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.

