Marathon MUF80BLS: $64 a year to run
This model (Freezers) uses 305 kWh of electricity a year, which costs about $64 a year and $641 over 10 years at 21.0¢/kWh.
Energy use
305 kWh
per year
Running cost per year
$64
21.0¢/kWh
Running cost over 10 years
$641
Efficiency rank
148 / 662
10 % less energy than the federal minimum standard.
Product details
| Type | Compact |
|---|---|
| Total volume (cu ft) | 7.5 |
| Adjusted volume (cu ft) | 13.2 |
| Refrigerant | R-600a |
| Federal standard (kWh/year) | 340 |
| ENERGY STAR Most Efficient | No |
| Available since | July 15, 2024 |
Compared with the average model (Freezers), this one saves about $20 a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| Liebherr UF501 | 302 | $63 |
| Comfee CERU07B0*** | 300 | $63 |
| Fisher & Paykel RB36S | 300 | $63 |
| Frigidaire FFUE0736AW | 300 | $63 |
| Avanti AV701VFB0W | 299 | $63 |
| Westbend AV701VFB0W | 299 | $63 |
| Danby DUF071A3* | 298 | $63 |
| Danby DUFM068A1SCDB | 296 | $62 |
- Refrigerators
- 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