Liebherr Wgb7470: $27 a year to run
This model (Refrigerators) uses 130 kWh of electricity a year, which costs about $27 a year and $273 over 10 years at 21.0¢/kWh.
Energy use
130 kWh
per year
Running cost per year
$27
21.0¢/kWh
Running cost over 10 years
$273
Efficiency rank
53 / 4,667
58 % less energy than the federal minimum standard.
Product details
| Type | Cooler |
|---|---|
| Total volume (cu ft) | 19.7 |
| Adjusted volume (cu ft) | 19.7 |
| Refrigerant | R-600a |
| Federal standard (kWh/year) | 311 |
| ENERGY STAR Most Efficient | No |
| Available since | March 1, 2025 |
Compared with the average model (Refrigerators), this one saves about $53 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Fisher & Paykel RS2484V*2K1 | 118 | $25 |
| Monogram ZIW241NBW**** | 118 | $25 |
| Liebherr W5250 | 114 | $24 |
| Liebherr W5270 | 114 | $24 |
- Freezers
- 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