GE Dishwashers: energy use and running cost
The average model uses 231 kWh a year, which costs $49 a year at 21.0¢/kWh.
Most efficient models
| Model | kWh/year | Cost/year |
|---|---|---|
| GE GBF180S*M*** | 234 | $49 |
| GE GBF410S*P*** | 234 | $49 |
| GE GBF412S*M*** | 234 | $49 |
| GE GBF532S*M*** | 234 | $49 |
| GE GBF532S*P*** | 234 | $49 |
| GE GBF655S*P*** | 234 | $49 |
| GE GBP420S*P*** | 234 | $49 |
| GE GBP534S*P*** | 234 | $49 |
| GE GBT412S*M*** | 234 | $49 |
| GE GBT632S*M*** | 234 | $49 |
| GE DDT70***N*** | 240 | $50 |
| GE GBT50***V*** | 240 | $50 |
| GE GBT60***V*** | 240 | $50 |
| GE GDF46***T*** | 240 | $50 |
| GE GDF46***Z*** | 240 | $50 |
| GE GDF51***R*** | 240 | $50 |
| GE GDF53***R*** | 240 | $50 |
| GE GDF55***R*** | 240 | $50 |
| GE GDF65***V*** | 240 | $50 |
| GE GDF67***V*** | 240 | $50 |
| GE GDP63***R*** | 240 | $50 |
| GE GDP64***N*** | 240 | $50 |
| GE GDP66***N*** | 240 | $50 |
| GE GDP67***V*** | 240 | $50 |
| GE GDT22***L*** | 240 | $50 |
| GE GDT53***R*** | 240 | $50 |
| GE GDT53***V*** | 240 | $50 |
| GE GDT55***R*** | 240 | $50 |
| GE GDT565H*Y*** | 240 | $50 |
| GE GDT585H*Y*** | 240 | $50 |
| GE GDT595H*Y*** | 240 | $50 |
| GE GDT63***R*** | 240 | $50 |
| GE GDT64***N*** | 240 | $50 |
| GE GDT64***Z*** | 240 | $50 |
| GE GDT65***V*** | 240 | $50 |
| GE GDT66***N*** | 240 | $50 |
| GE GDT67***V*** | 240 | $50 |
| GE GPT14***L*** | 240 | $50 |
| GE GPT22***L*** | 240 | $50 |
| GE UBT41***V*** | 240 | $50 |
| GE UDT16***V*** | 240 | $50 |
- 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