Thermador Freezers: energy use and running cost
The average model uses 401 kWh a year, which costs $84 a year at 21.0¢/kWh.
Most efficient models
| Model | kWh/year | Cost/year |
|---|---|---|
| Thermador T18IF100SP | 385 | $81 |
| Thermador T18IF905SP | 404 | $85 |
| Thermador T18IF900SP | 418 | $88 |
| Thermador T18IF901SP | 418 | $88 |
| Thermador T18ID900LP | 428 | $90 |
| Thermador T18ID900RP | 428 | $90 |
| Thermador T18ID905LP | 428 | $90 |
| Thermador T24IF905SP | 435 | $91 |
| Thermador T24IF100SP | 438 | $92 |
| Thermador T24IF900SP | 443 | $93 |
| Thermador T24ID905LP | 454 | $95 |
| Thermador T24ID900LP | 457 | $96 |
| Thermador T24ID900RP | 457 | $96 |
| Thermador T30IF905SP | 479 | $101 |
| Thermador T30IF100SP | 486 | $102 |
| Thermador T30IF900SP | 493 | $104 |
| Thermador T36IF905SP | 528 | $111 |
| Thermador T36IF100SP | 536 | $113 |
| Thermador T36IF900SP | 543 | $114 |
- Refrigerators
- 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