Data through April 2026
Dishwashers · 9 certified models
Smeg
This data covers 9 certified Smeg — annual running costs span $41 to $45 at national-average rates (median $44; the whole-category median is $45).
All certified models
| # | Model | kWh/yr | $/yr (US avg) |
|---|---|---|---|
| 1 | Smeg DW8630most efficient | 219 | $41 |
| 2 | Smeg STU2FABBL2most efficient | 224 | $42 |
| 3 | Smeg DW8600 | 234 | $44 |
| 4 | Smeg DW8601 | 234 | $44 |
| 5 | Smeg DW8601X | 234 | $44 |
| 6 | Smeg STU1822 | 234 | $44 |
| 7 | Smeg DW8220 | 235 | $44 |
| 8 | Smeg DW8620 | 235 | $44 |
| 9 | Smeg STU8623 | 239 | $45 |
Other brand facets
Questions, answered with the data
- How much does it cost to run Smeg dishwashers?
- Among 9 certified models in this data, Smeg dishwashers cost $41 to $45 a year to run at the U.S. average electricity rate (18.8¢/kWh) — a median of $44.
- Do Smeg dishwashers cost more or less than the average dishwasher?
- The median model here runs $44 a year, 2% less than the $45 median across all certified dishwashers.
- What's the cheapest model among Smeg dishwashers?
- The Smeg DW8630 costs about $41 a year at the U.S. average rate (219 kWh/yr) — the lowest certified figure in this group.
- What does the certified annual-kWh figure assume for dishwashers?
- The certified annual kWh assumes 215 wash cycles per year (the DOE standard, roughly 4 loads a week) and includes the energy to heat water.