Zline RBSO-ST-24: $54 a year to run
This model (Refrigerators) uses 257 kWh of electricity a year, which costs about $54 a year and $540 over 10 years at 21.0¢/kWh.
Energy use
257 kWh
per year
Running cost per year
$54
21.0¢/kWh
Running cost over 10 years
$540
Efficiency rank
1,219 / 4,667
16 % less energy than the federal minimum standard.
Product details
| Type | Compact Refrigerator |
|---|---|
| Total volume (cu ft) | 5.2 |
| Adjusted volume (cu ft) | 5.2 |
| Refrigerant | R-600a |
| Federal standard (kWh/year) | 307 |
| ENERGY STAR Most Efficient | No |
| Available since | November 10, 2023 |
Compared with the average model (Refrigerators), this one saves about $27 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Avanti AR52T3SB | 256 | $54 |
| Kalamazoo Outdoor Gourmet HK15R*4E-**-***** | 256 | $54 |
| MAXXIMUM MAXRD24O | 256 | $54 |
| Perlick HP15R*4E-**-***** | 256 | $54 |
| SAPPHIRE SRD243SSPR | 256 | $54 |
| Summit ADRD15 | 256 | $54 |
| Arctic King ARM27A5ASL | 255 | $54 |
| Avanti AVAR26F3S | 255 | $54 |
- 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