Data through April 2026
Dishwashers · 10 certified models
SPT
SPT: 10 ENERGY STAR certified models in this data, running $29 to $45 a year at the U.S. average electricity rate — a median of $45, versus $45 across every certified dishwashers.
All certified models
| # | Model | kWh/yr | $/yr (US avg) |
|---|---|---|---|
| 1 | SPT SD-2224 | 155 | $29 |
| 2 | SPT SD-2225 | 155 | $29 |
| 3 | SPT SD-9254SS | 234 | $44 |
| 4 | SPT SD-9254W | 234 | $44 |
| 5 | SPT SD-6501 | 240 | $45 |
| 6 | SPT SD-6505 | 240 | $45 |
| 7 | SPT SD-6513SS | 240 | $45 |
| 8 | SPT SD-6513W | 240 | $45 |
| 9 | SPT SD-9263SS | 240 | $45 |
| 10 | SPT SD-9263W | 240 | $45 |
Other brand facets
Questions, answered with the data
- How much does it cost to run SPT dishwashers?
- Among 10 certified models in this data, SPT dishwashers cost $29 to $45 a year to run at the U.S. average electricity rate (18.8¢/kWh) — a median of $45.
- Do SPT dishwashers cost more or less than the average dishwasher?
- The median model here runs $45 a year, 0% more than the $45 median across all certified dishwashers.
- What's the cheapest model among SPT dishwashers?
- The SPT SD-2224 costs about $29 a year at the U.S. average rate (155 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.