Conservator 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 |
|---|---|---|
| Conservator VNRV143AD | 332 | $70 |
| Conservator VNRV143AW | 332 | $70 |
| Conservator GRMH141A* | 333 | $70 |
| Conservator GRMH141B* | 333 | $70 |
| Conservator VNRV074AD | 345 | $73 |
| Conservator VNRV074AW | 345 | $73 |
| Conservator GRHS1762T* | 360 | $76 |
| Conservator GRMH183** | 362 | $76 |
| Conservator GRMH183U* | 362 | $76 |
| Conservator GRLH181AW | 365 | $77 |
| Conservator GRMH185A* | 369 | $78 |
- 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