Appliances / Refrigerators / upstreman
upstreman TM31- series
3.1 cu ft · Compact Refrigerator refrigerator
Check the price at the store, then add $698 of electricity to get the true cost. We may earn a commission if you buy through these links.
- Price. Check what it costs at the store.
- Plus running cost. Add $698 of electricity over 12 years. That is the part the price tag hides.
- Compare. Pick your state below, then check the cheaper-to-run models of the same size.
About the upstreman TM31- series
The upstreman TM31- series is a 3.1 cu ft compact refrigerator refrigerator certified by ENERGY STAR. Its official test figure is 320 kWh of electricity a year, which at the U.S. average price of 18.19¢ per kWh comes to $58 a year, or $698 over a typical 12-year life.
That is 11% less energy than the federal maximum for this type of fridge (358 kWh a year), a saving of about $7 a year compared with a model that only just meets the standard.
Among 1,440 compact refrigerator models it ranks #1171 for running cost. The cheapest model of this type would save $467 in electricity over 12 years, though it may differ in size and features.
If you want the same type and a similar size for less to run, the Liebherr URP3653 uses 125 kWh a year and would save about $426 over 12 years.
Cost to run where you live
320 kWh a year (ENERGY STAR test figure) × 18.19¢ per kWh, the average residential price in the U.S. for Jan–Aug 2026 (EIA). Your bill depends on your utility and how you use it.
Cheaper to run, same type and size
Or see every compact (under 10 cu ft) model ranked.
| Liebherr URP3653 | 4.1 cu ft | $23/yr | saves $426 |
| Fisher & Paykel RB36S | 3.7 cu ft | $27/yr | saves $371 |
| Avanti RMRS31X6BL-IS | 3 cu ft | $31/yr | saves $330 |
| Avanti RMRS31X**-IS family | 3 cu ft | $31/yr | saves $330 |
Specs
| Brand | upstreman |
| Model | TM31-************ |
| Type | Compact Refrigerator |
| Energy use | 320 kWh / year |
| Federal maximum for this type | 358 kWh / year |
| Size | 3.1 cu ft |
| Width | 17.8 in |
| Height | 33.5 in |
| Defrost | Automatic |
| Built-in | No |
| Compact | Yes |
Specs and energy use from the ENERGY STAR certified products list (U.S. EPA). An asterisk in a model number stands for colour or finish codes. HouseholdLeak is not affiliated with ENERGY STAR or the EPA.
Questions people ask
How much does the upstreman TM31- series cost to run?
About $58 a year at the U.S. average electricity price (18.19¢/kWh), based on its ENERGY STAR rating of 320 kWh a year. In a state with expensive power it can be much more; pick your state on this page to see your number.
How much will the upstreman TM31- series cost in electricity over its life?
About $698 over 12 years, a typical life for a refrigerator. Add that to the price you pay to get the true cost to own.
Is the upstreman TM31- series energy efficient?
Yes. It is ENERGY STAR certified and uses 11% less energy than the federal maximum for its type.
Is there a cheaper fridge to run of the same type and size?
Yes. The Liebherr URP3653 uses 125 kWh a year, about $426 less in electricity over 12 years.
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