VIKING FDSB5423*****: $148 a year to run
This model (Refrigerators) uses 706 kWh of electricity a year, which costs about $148 a year and $1,484 over 10 years at 21.0¢/kWh.
Energy use
706 kWh
per year
Running cost per year
$148
21.0¢/kWh
Running cost over 10 years
$1,484
Efficiency rank
4,455 / 4,667
10 % less energy than the federal minimum standard.
Product details
| Type | Side-by-Side |
|---|---|
| Total volume (cu ft) | 25.4 |
| Adjusted volume (cu ft) | 32.6 |
| Federal standard (kWh/year) | 775 |
| ENERGY STAR Most Efficient | No |
| Available since | February 23, 2015 |
Compared with the average model (Refrigerators), this one costs about $68 more a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| LG LHSXS2706* | 694 | $146 |
| LG LRSOS2706* | 694 | $146 |
| LG LRSVS2706* | 694 | $146 |
| Samsung RS27T5561** | 691 | $145 |
| Midea MRS26D7AST | 686 | $144 |
| KitchenAid KRSF336R**** | 684 | $144 |
| KitchenAid KRSF536R**** | 684 | $144 |
| LG LL27T3530* | 670 | $141 |
- 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