JETGLAS Water heaters: energy use and running cost
The average model uses 1,080 kWh a year, which costs $227 a year at 21.0¢/kWh.
Most efficient models
| Model | kWh/year | Cost/year |
|---|---|---|
| JETGLAS RE2HP50*-1NCTT | 835 | $175 |
| JETGLAS RE2H50S*-***** | 944 | $198 |
| JETGLAS RE2HP65*-1NCTT | 1,181 | $248 |
| JETGLAS RE2HP80*-1NCTT | 1,240 | $261 |
| JETGLAS RE2H65T**-***** | 1,363 | $286 |
| JETGLAS RE2H80T*-***** | 1,382 | $290 |
- Refrigerators
- Freezers
- Washing machines
- Dishwashers
- Tumble dryers
- Room air conditioners
- Dehumidifiers
- Electric cooktops and ranges
- Televisions
- Computers
- Air purifiers
Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology