LG LT18S1200*: $92 a year to run
This model (Refrigerators) uses 440 kWh of electricity a year, which costs about $92 a year and $925 over 10 years at 21.0¢/kWh.
Energy use
440 kWh
per year
Running cost per year
$92
21.0¢/kWh
Running cost over 10 years
$925
Efficiency rank
3,135 / 4,667
12 % less energy than the federal minimum standard.
Product details
| Type | Top Freezer |
|---|---|
| Total volume (cu ft) | 17.5 |
| Adjusted volume (cu ft) | 21.0 |
| Refrigerant | R-600a |
| Federal standard (kWh/year) | 487 |
| ENERGY STAR Most Efficient | Yes |
| Available since | April 5, 2024 |
Compared with the average model (Refrigerators), this one costs about $12 more a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| GE GIE17GSN**** | 436 | $92 |
| GE GTE16DTN**** | 429 | $90 |
| GE GTE16GTN**** | 429 | $90 |
| Kenmore 896.61362420 | 425 | $89 |
| Kenmore 896.6136##62## | 425 | $89 |
| TRUARCTIC TRTM2533SV | 425 | $89 |
| ZGA ZRT25ASLOPR | 425 | $89 |
| Avanti AVFF24DLJM#** | 422 | $89 |
- 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