Greenlite G-Pure-15W: $19 a year to run
This model (Air purifiers) uses 92 kWh of electricity a year, which costs about $19 a year and $193 over 10 years at 21.0¢/kWh.
Energy use
92 kWh
per year
Running cost per year
$19
21.0¢/kWh
Running cost over 10 years
$193
Efficiency rank
51 / 240
Product details
| Room size (sq ft) | 161 |
|---|---|
| Technology | Fan and Filter |
| ENERGY STAR Most Efficient | Yes |
| Available since | February 1, 2024 |
Compared with the average model (Air purifiers), this one saves about $19 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Alen BreatheSmart 25i | 90 | $19 |
| Byzeng APH200-22J | 90 | $19 |
| LEVOIT LAP-B851S-WNA | 90 | $19 |
| MegaLight AP88-DTS-WT | 90 | $19 |
| Blueair 3131000000 | 89 | $19 |
| MegaLight AP-HCE99-WT | 89 | $19 |
| CLOROX 11101 | 88 | $18 |
| Ikea E1916 | 88 | $18 |
- Refrigerators
- Freezers
- Washing machines
- Dishwashers
- Tumble dryers
- Room air conditioners
- Dehumidifiers
- Water heaters
- Electric cooktops and ranges
- Televisions
- Computers
Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology