THOR KITCHEN TRF3017FDB: $108 a year to run
This model (Refrigerators) uses 512 kWh of electricity a year, which costs about $108 a year and $1,076 over 10 years at 21.0¢/kWh.
Energy use
512 kWh
per year
Running cost per year
$108
21.0¢/kWh
Running cost over 10 years
$1,076
Efficiency rank
3,517 / 4,667
15 % less energy than the federal minimum standard.
Product details
| Type | Bottom Freezer |
|---|---|
| Total volume (cu ft) | 17.5 |
| Adjusted volume (cu ft) | 21.3 |
| Federal standard (kWh/year) | 590 |
| ENERGY STAR Most Efficient | No |
| Available since | January 30, 2026 |
Compared with the average model (Refrigerators), this one costs about $27 more a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Liebherr MCB 3050 | 510 | $107 |
| Liebherr MCB 3051 | 510 | $107 |
| Liebherr MCB 3060 | 510 | $107 |
| Liebherr MCB 3061 | 510 | $107 |
| Samsung RM80F23VM* | 510 | $107 |
| Miele KFN 9855 iDE li | 507 | $107 |
| Miele KFN 9855 iDE re | 507 | $107 |
| FULGOR MILANO, BERTAZZONI, VITARA FM4BM36FBI | 506 | $106 |
- Freezers
- Washing machines
- Dishwashers
- 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