Samsung RF23DB9900**: $133 a year to run
This model (Refrigerators) uses 631 kWh of electricity a year, which costs about $133 a year and $1,326 over 10 years at 21.0¢/kWh.
Energy use
631 kWh
per year
Running cost per year
$133
21.0¢/kWh
Running cost over 10 years
$1,326
Efficiency rank
4,158 / 4,667
5 % less energy than the federal minimum standard.
Product details
| Type | Bottom Freezer |
|---|---|
| Total volume (cu ft) | 22.5 |
| Adjusted volume (cu ft) | 29.2 |
| Refrigerant | R-600a |
| Federal standard (kWh/year) | 659 |
| ENERGY STAR Most Efficient | No |
| Available since | January 31, 2024 |
Compared with the average model (Refrigerators), this one costs about $52 more a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Continental Electric CE-FRF192 | 630 | $132 |
| COSMO COS-RFFV283GHBK | 630 | $132 |
| COSMO COS-RFFV283GHSS | 630 | $132 |
| COSMO COS-RFFV283RBK | 630 | $132 |
| COSMO COS-RFFV283RSS | 630 | $132 |
| FARBERWARE FW-FRF192 | 630 | $132 |
| Forno FFFFD1783-36BLK | 630 | $132 |
| Forno FFFFD1783-36S | 630 | $132 |
- 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