KOOLMORE Refrigerators: energy use and running cost
The average model uses 384 kWh a year, which costs $81 a year at 21.0¢/kWh.
Most efficient models
| Model | kWh/year | Cost/year |
|---|---|---|
| KOOLMORE KM-OKS-OFRC-44SS | 268 | $56 |
| KOOLMORE KM-OKS-OFRC-58SS | 278 | $58 |
| KOOLMORE KM-PRC-R24 | 295 | $62 |
| KOOLMORE KM-PRC-R30 | 325 | $68 |
| KOOLMORE KM-TMR-14-SS | 333 | $70 |
| KOOLMORE KM-TMR-14-W | 333 | $70 |
| KOOLMORE KM-UCFDRF-B30 | 338 | $71 |
| KOOLMORE KM-TMR-18-SS | 369 | $78 |
| KOOLMORE KM-TMR-18-W | 369 | $78 |
| KOOLMORE KM-TMR-20-SS | 390 | $82 |
| KOOLMORE KM-TMR-20-W | 390 | $82 |
| KOOLMORE KM-RESBDB-15 | 420 | $88 |
| KOOLMORE KM-RESBDSS-15 | 420 | $88 |
| KOOLMORE KM-RESBDW-15 | 420 | $88 |
| KOOLMORE KM-PRTM-27 | 429 | $90 |
| KOOLMORE KM-RER4FDB-20 | 442 | $93 |
| KOOLMORE KM-RER4FDSS-20 | 442 | $93 |
| KOOLMORE KM-RER4FDW-20 | 442 | $93 |
| KOOLMORE KM-PRTM-22 | 464 | $98 |
| KOOLMORE KM-RERFD**-18C | 465 | $98 |
| KOOLMORE KM-RERFDSS-18C | 465 | $98 |
| KOOLMORE KM-RERFDSSI-20 | 512 | $108 |
| KOOLMORE KM-RERFDSSI-17 | 539 | $113 |
| KOOLMORE RERFDSS-22C | 588 | $124 |
| KOOLMORE KM-RER36-FDPR | 589 | $124 |
| KOOLMORE KM-RER36-SWPR | 590 | $124 |
| KOOLMORE KM-RERFDSSI-22 | 593 | $125 |
| KOOLMORE KM-RERFDSSIW-31 | 714 | $150 |
- 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