Data through June 2026
Running cost · Dishwashers · ENERGY STAR certified
Fisher & Paykel DD24STI9
The Fisher & Paykel DD24STI9 is certified at 134 kWh per year over the DOE test's 215 annual cycles, which comes to about $25 a year — call it 11¢ every time you run it. That puts it in the most efficient tenth of every certified dishwasher — 44% less electricity than the median, ranked 8 of 697. Where you live moves the bill from $18 a year in Nevada to $71 in Hawaii. Electricity is only part of the story for a dishwasher — check the water figure in the specs below.
Uses 18% less energy than the U.S. federal minimum
Dimensions 23.6" W × 21.8" D
Estimated annual running cost · U.S. average rate 18.3¢/kWh
$25/yr
- Per month
- $2.05
- Per day
- 7¢
- Certified use
- 134 kWh/yr
- Type
- Compact
- Capacity
- 7 place settings
- Water use
- 1.9 gal/cycle
- Tub material
- Plastic
- Drying method
- Fan-Assisted Dry
What it costs in every state
| State | Rate ¢/kWh | This model $/yr | Relative cost |
|---|---|---|---|
| Alabama | 16.4¢ | $22 | |
| Alaska | 28.2¢ | $38 | |
| Arizona | 15.2¢ | $20 | |
| Arkansas | 14.1¢ | $19 | |
| California | 34.7¢ | $47 | |
| Colorado | 17.1¢ | $23 | |
| Connecticut | 24.3¢ | $33 | |
| Delaware | 19.3¢ | $26 | |
| District of Columbia | 24.4¢ | $33 | |
| Florida | 15.1¢ | $20 | |
| Georgia | 16.4¢ | $22 | |
| Hawaiipriciest | 52.7¢ | $71 | |
| Idaho | 14.4¢ | $19 | |
| Illinois | 19.9¢ | $27 | |
| Indiana | 17.5¢ | $23 | |
| Iowa | 15.9¢ | $21 | |
| Kansas | 15.7¢ | $21 | |
| Kentucky | 14.3¢ | $19 | |
| Louisiana | 13.5¢ | $18 | |
| Maine | 29.6¢ | $40 | |
| Maryland | 21.8¢ | $29 | |
| Massachusetts | 29.6¢ | $40 | |
| Michigan | 23.0¢ | $31 | |
| Minnesota | 17.5¢ | $23 | |
| Mississippi | 14.9¢ | $20 | |
| Missouri | 16.2¢ | $22 | |
| Montana | 15.1¢ | $20 | |
| Nebraska | 13.3¢ | $18 | |
| Nevadacheapest | 13.1¢ | $18 | |
| New Hampshire | 27.0¢ | $36 | |
| New Jersey | 24.9¢ | $33 | |
| New Mexico | 15.1¢ | $20 | |
| New York | 29.5¢ | $40 | |
| North Carolina | 14.7¢ | $20 | |
| North Dakota | 14.1¢ | $19 | |
| Ohio | 19.2¢ | $26 | |
| Oklahoma | 14.3¢ | $19 | |
| Oregon | 16.3¢ | $22 | |
| Pennsylvania | 21.7¢ | $29 | |
| Rhode Island | 29.2¢ | $39 | |
| South Carolina | 15.6¢ | $21 | |
| South Dakota | 15.4¢ | $21 | |
| Tennessee | 14.1¢ | $19 | |
| Texas | 15.9¢ | $21 | |
| Utah | 13.4¢ | $18 | |
| Vermont | 24.4¢ | $33 | |
| Virginia | 17.2¢ | $23 | |
| Washington | 14.9¢ | $20 | |
| West Virginia | 15.4¢ | $21 | |
| Wisconsin | 19.6¢ | $26 | |
| Wyoming | 15.2¢ | $20 |
Certified models closest in efficiency
| Model | kWh/yr | $/yr (US avg) |
|---|---|---|
| Fisher & Paykel DD24SAX9 | 134 | $25 |
| Fisher & Paykel DD24SCTX9 | 134 | $25 |
| Fisher & Paykel DD24SDFTX9 | 134 | $25 |
| Fisher & Paykel DD24SI9 | 134 | $25 |
| Fisher & Paykel DD24SV2T9 | 134 | $25 |
| Fisher & Paykel DD24STX6I1 | 114 | $21 |
Run your own numbers
Your rate, your numbers
- Per day
- 7¢
- Per month
- $2.05
- Per year
- $25
134 kWh/yr × 18.3¢/kWh = $25/yr
Prefilled with this model's certified 134 kWh/yr — adjust if your usage differs from the DOE test basis. 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.
Questions, answered with the data
- How much electricity does the Fisher & Paykel DD24STI9 use?
- ENERGY STAR certifies the Fisher & Paykel DD24STI9 at 134 kWh per year. 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.
- How much does the Fisher & Paykel DD24STI9 cost to run per month?
- About $2.05 a month at the U.S. average residential rate (18.3¢/kWh) — 7¢ a day, or $25 a year. Your state's rate moves this up or down; see the table above.
- Is the Fisher & Paykel DD24STI9 energy efficient?
- It uses 44% less electricity than the median certified dishwasher, placing it in the top 10% of certified models.
- What does the Fisher & Paykel DD24STI9 cost to run in the cheapest vs. priciest state?
- At current residential rates it costs about $18 a year in Nevada (13.1¢/kWh) and $71 in Hawaii (52.7¢/kWh).
- What does one load cost with the Fisher & Paykel DD24STI9?
- Roughly 11¢ per cycle at the U.S. average rate, based on the DOE test's 215 cycles a year.