Bertazzoni RBM30BZNP: $117 a year to run
This model (Refrigerators) uses 556 kWh of electricity a year, which costs about $117 a year and $1,169 over 10 years at 21.0¢/kWh.
Energy use
556 kWh
per year
Running cost per year
$117
21.0¢/kWh
Running cost over 10 years
$1,169
Efficiency rank
3,730 / 4,667
10 % less energy than the federal minimum standard.
Product details
| Type | Bottom Freezer |
|---|---|
| Total volume (cu ft) | 17.1 |
| Adjusted volume (cu ft) | 20.1 |
| Federal standard (kWh/year) | 610 |
| ENERGY STAR Most Efficient | No |
| Available since | October 1, 2026 |
Compared with the average model (Refrigerators), this one costs about $36 more a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Beko BFFD3634ESS | 553 | $116 |
| Beko BFFD3644ESS | 553 | $116 |
| Ikea IX3HHGXSS* | 553 | $116 |
| Kenmore 7931*** | 553 | $116 |
| Maytag MBF1953DE* | 553 | $116 |
| Maytag MBF1958DE* | 553 | $116 |
| Maytag MBF1958FE*** | 553 | $116 |
| Maytag MBL1957DE* | 553 | $116 |
- 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