Bosch B36CT84EN*: $120 a year to run
This model (Refrigerators) uses 570 kWh of electricity a year, which costs about $120 a year and $1,198 over 10 years at 21.0¢/kWh.
Energy use
570 kWh
per year
Running cost per year
$120
21.0¢/kWh
Running cost over 10 years
$1,198
Efficiency rank
3,818 / 4,667
10 % less energy than the federal minimum standard.
Product details
| Type | Bottom Freezer |
|---|---|
| Total volume (cu ft) | 20.8 |
| Adjusted volume (cu ft) | 25.4 |
| Refrigerant | R-600a |
| Federal standard (kWh/year) | 626 |
| ENERGY STAR Most Efficient | No |
| Available since | September 1, 2026 |
Compared with the average model (Refrigerators), this one costs about $39 more a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Bertazzoni REF36FDFZXN2V | 569 | $120 |
| Elica ER36FRB20IFS | 569 | $120 |
| Forno FFFFD1888-36SB | 569 | $120 |
| FORZA FF3601FBMS | 569 | $120 |
| FULGOR MILANO FM6FBM36SS | 569 | $120 |
| KitchenAid KRQC506M**** | 569 | $120 |
| KitchenAid KRQC536S**** | 569 | $120 |
| KUCHT K369CDF | 569 | $120 |
- 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