LG OLED42C6PU*: $25 a year to run
This model (Televisions) uses 117 kWh of electricity a year, which costs about $25 a year and $246 over 10 years at 21.0¢/kWh.
Energy use
117 kWh
per year
Running cost per year
$25
21.0¢/kWh
Running cost over 10 years
$246
Efficiency rank
34 / 175
Product details
| Product type | Television (TV) |
|---|---|
| Display type | OLED |
| Screen size (in) | 41.5 |
| Available since | April 17, 2026 |
Compared with the average model (Televisions), this one saves about $16 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| PHILIPS 50HFL4518U/27 | 114 | $24 |
| LG 50QNED80AU* | 114 | $24 |
| Sansui S50KAUT | 114 | $24 |
| LG 43QNED82AU* | 110 | $23 |
| Loewe stellar 42 | 107 | $22 |
| PHILIPS 43BFL2214/27 | 104 | $22 |
| Sansui LE-40TA1 | 104 | $22 |
| PHILIPS 43HFL6214U/27 | 100 | $21 |
- Refrigerators
- Freezers
- Washing machines
- Dishwashers
- Tumble dryers
- Room air conditioners
- Dehumidifiers
- Water heaters
- Electric cooktops and ranges
- Computers
- Air purifiers
Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology