Samsung RB10FSR4E**: $82 a year to run
This model (Refrigerators) uses 390 kWh of electricity a year, which costs about $82 a year and $820 over 10 years at 21.0¢/kWh.
Energy use
390 kWh
per year
Running cost per year
$82
21.0¢/kWh
Running cost over 10 years
$820
Efficiency rank
2,852 / 4,667
12 % less energy than the federal minimum standard.
Product details
| Type | Bottom Freezer |
|---|---|
| Total volume (cu ft) | 11.3 |
| Adjusted volume (cu ft) | 14.2 |
| Refrigerant | R-600a |
| Federal standard (kWh/year) | 443 |
| ENERGY STAR Most Efficient | No |
| Available since | March 16, 2020 |
Compared with the average model (Refrigerators), this one costs about $1 more a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Ikea BERGSNAS 60607883 | 389 | $82 |
| Moffat MBE11D***** | 389 | $82 |
| Moffat MBE11DSVSS | 389 | $82 |
| Bosch B09IB91NS* | 388 | $82 |
| Gaggenau RB282705 | 388 | $82 |
| Smeg CB300U | 387 | $81 |
| Liebherr SC7541IM | 386 | $81 |
| Sharp SJB1045SNS | 385 | $81 |
- 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