Gaggenau RVC477790: $70 a year to run
This model (Refrigerators) uses 333 kWh of electricity a year, which costs about $70 a year and $700 over 10 years at 21.0¢/kWh.
Energy use
333 kWh
per year
Running cost per year
$70
21.0¢/kWh
Running cost over 10 years
$700
Efficiency rank
2,236 / 4,667
10 % less energy than the federal minimum standard.
Product details
| Type | Freezerless and Single Door |
|---|---|
| Total volume (cu ft) | 17.9 |
| Adjusted volume (cu ft) | 17.9 |
| Refrigerant | R-600a |
| Federal standard (kWh/year) | 372 |
| ENERGY STAR Most Efficient | No |
| Available since | January 27, 2026 |
Compared with the average model (Refrigerators), this one saves about $11 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Monogram ZIR301NBR**** | 332 | $70 |
| Monogram ZIR301NPN**** | 332 | $70 |
| Monogram ZIR301NPP**** | 332 | $70 |
| Sub-Zero DEC3050R**/* | 332 | $70 |
| Jenn-Air ALOVE30RRC0* | 330 | $69 |
| Jenn-Air JBRF*30IGX** | 330 | $69 |
| JennAir JBRFS*30RX** | 330 | $69 |
| Bertazzoni REF30RCBPNV | 325 | $68 |
- 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