Liebherr Freezers: energy use and running cost
The average model uses 401 kWh a year, which costs $84 a year at 21.0¢/kWh.
Most efficient models
| Model | kWh/year | Cost/year |
|---|---|---|
| Liebherr UF3651 | 155 | $33 |
| Liebherr UF501 | 302 | $63 |
| Liebherr SF5291 | 350 | $74 |
| Liebherr SIF5181 | 350 | $74 |
| Liebherr MF 1861 | 381 | $80 |
| Liebherr MF1851 | 412 | $87 |
| Liebherr MF 2461 | 418 | $88 |
| Liebherr MF2451 | 438 | $92 |
| Liebherr MF 3061 | 486 | $102 |
| Liebherr MF3051 | 528 | $111 |
| Liebherr MF 3661 | 535 | $112 |
- Refrigerators
- Washing machines
- Dishwashers
- Tumble dryers
- Room air conditioners
- Dehumidifiers
- Water heaters
- Electric cooktops and ranges
- Televisions
- Computers
- Air purifiers
Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology