Frigidaire Room air conditioners: energy use and running cost
The average model uses 584 kWh a year, which costs $123 a year at 21.0¢/kWh.
Most efficient models
| Model | kWh/year | Cost/year |
|---|---|---|
| Frigidaire FHWC055TF1 | 260 | $55 |
| Frigidaire FHWC056TF1 | 260 | $55 |
| Frigidaire FHWC065TF1 | 329 | $69 |
| Frigidaire FHWC066TF1 | 329 | $69 |
| Frigidaire FHWW085WF1 | 375 | $79 |
| Frigidaire FHWW085WE1 | 400 | $84 |
| Frigidaire FHTC085WC1 | 426 | $89 |
| Frigidaire FHWC074WF1 | 427 | $90 |
| Frigidaire FHWC076WF1 | 427 | $90 |
| Frigidaire FHWW105WF1 | 469 | $99 |
| Frigidaire FHWW106WF1 | 469 | $99 |
| Frigidaire FHWW105WE1 | 500 | $105 |
| Frigidaire FHTC105WC1 | 532 | $112 |
| Frigidaire FHTC105WC2 | 532 | $112 |
| Frigidaire FHWW125WF1 | 563 | $118 |
| Frigidaire FHWW126WF1 | 563 | $118 |
| Frigidaire FHWW125WE1 | 600 | $126 |
| Frigidaire FHTC125WC1 | 648 | $136 |
| Frigidaire FHTC125WC2 | 648 | $136 |
| Frigidaire FHWW145WF1 | 656 | $138 |
| Frigidaire FHWW146WF1 | 656 | $138 |
| Frigidaire FHWW145WE1 | 700 | $147 |
| Frigidaire FHTC145WC2 | 755 | $159 |
| Frigidaire FHWW185WF2 | 844 | $177 |
| Frigidaire FHWW185WE2 | 900 | $189 |
| Frigidaire FHWW245WF2 | 1,304 | $274 |
| Frigidaire FHWW245WE2 | 1,353 | $284 |
- Refrigerators
- Freezers
- Washing machines
- Dishwashers
- Tumble dryers
- Dehumidifiers
- Water heaters
- Electric cooktops and ranges
- Televisions
- Computers
- Air purifiers
Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology