Smeg DW8620: $49 a year to run
This model (Dishwashers) uses 235 kWh of electricity a year, which costs about $49 a year and $494 over 10 years at 21.0¢/kWh.
Energy use
235 kWh
per year
Running cost per year
$49
21.0¢/kWh
Running cost over 10 years
$494
Efficiency rank
295 / 727
Product details
| Type | Standard |
|---|---|
| ENERGY STAR Most Efficient | No |
| Available since | September 12, 2025 |
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| AEG F8242FI | 234 | $49 |
| AEG F8242FI-18 | 234 | $49 |
| AEG F8642FI | 234 | $49 |
| AEG F8642SS | 234 | $49 |
| Beko DDN25401* | 234 | $49 |
| Beko DDN25402* | 234 | $49 |
| Beko DDT25401** | 234 | $49 |
| Beko DIN25401 | 234 | $49 |
- Refrigerators
- Freezers
- Washing machines
- 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