Model
Unique UGP-340L W AC
Rank #632 means 631 of the 1,000 refrigerator models we track cost less to run each year; the 42nd efficiency percentile means it uses less energy for its size than 42% of those models.
What does the Unique UGP-340L W AC cost to run per year?
Among the 1,000 refrigerator models we track, the Unique UGP-340L W AC's $74/yr running cost ranks it #632, in the above-average-cost group. It uses 10% less energy than the U.S. federal standard model in its class, which would cost about $82/yr to run, a saving of roughly $8 a year. Efficiency-wise, once size is accounted for, it sits right around the class median, ahead of 42% of the models we track. This class has no published efficiency-factor figure beyond annual kWh itself, so at 11.7 cu ft (the class spans 1.2 to 31.7), size is the clearest lever we can point to for this model's running cost.
Immediately around it on the leaderboard, the Unique UGP-340L E AC at $74/yr runs a little cheaper and the Beko BBBF2410IM2 at $74/yr runs a little more, a sense of how tightly models are packed at this point in the ranking. A refrigerator typically stays in service for somewhere around 12 years; over that span, the Unique UGP-340L W AC's $74/yr adds up to roughly $888 in electricity alone, before purchase price or repairs.
Also sold as: Hamilton Beach HBF1152-SS-T-6COM.
By the numbers
The Unique UGP-340L W AC normalized against its whole class, so each figure means something.
What it costs you over time
Running cost is an every-year number, so it compounds. At $74/yr, here is what the Unique UGP-340L W AC adds up to before purchase price, water, or repairs enter the math.
Left running for a decade at today's US average rate, the Unique UGP-340L W AC costs about $740. That is roughly $80 less than a standard model in its class, which would run closer to $820 over the same ten years.
How the Unique UGP-340L W AC compares
The refrigerator class we track runs from $8 to $149 a year. At $74/yr, it runs about $10 a year above the class median of $64, and it is about $66 a year more than the cheapest refrigerator to run at $8. Against the US federal standard model for its class at about $82/yr, the Unique UGP-340L W AC uses 10% less energy.
What drives its running cost
At 11.7 cu ft, the Unique UGP-340L W AC is a mid-size refrigerator for its class, which spans 1.2 to 31.7 cu ft with a median of 12.6 cu ft, neither the size advantage of a small unit nor the size penalty of a large one applies here, so its running cost is a fairer test of efficiency alone.
- Interior volume. More cubic feet of cold air to maintain generally means a bigger compressor and a higher running-cost figure, even among efficient models.
- Counter depth vs standard depth. Standard-depth models generally offer more interior volume per unit of width than counter-depth models, a tradeoff between built-in looks and cubic feet.
- Compressor technology. How a compressor cycles, full on/off versus a variable-speed inverter design, is one of the biggest hidden differences behind two fridges with similar cubic feet but different running costs.
- Placement and ventilation. Ventilation clearance around the back and top matters more than most owners expect; a fridge starved of airflow runs its compressor longer to hold the same temperature.
Common questions
Is the Unique UGP-340L W AC cheap to run?
Its $74/yr running cost, rank #632 of 1,000, is above what most refrigerator models we track cost to run, so this is not one of the cheaper picks on electricity alone.
How much does the Unique UGP-340L W AC cost per month?
About $6.17 a month, which is the $74 annual estimate spread across twelve months at the US average rate of $0.1856/kWh. Your own bill scales with your local electricity rate and how heavily you use it.
How is this running-cost figure calculated?
The formula is annual kWh times price per kWh: 399 kWh from ENERGY STAR times the US average of $0.1856/kWh comes to about $74 a year. It covers electricity only, not the purchase price, water, or installation.
How efficient is the Unique UGP-340L W AC for its size?
42nd percentile once size is factored in. That means its size-adjusted efficiency is not the main reason for the running-cost figure above; its capacity plays a large role too.
Cheaper to run in the same class
| Rank | Model | Cost/yr |
|---|---|---|
| 636 | Unique UGP-340L E AC11.7 cu ft | $74 |
| 635 | Summit SBF125SS11.7 cu ft | $74 |
| 634 | Summit LBF12PL11.7 cu ft | $74 |
| 633 | Summit FFBF121W11.7 cu ft | $74 |
| 632 | Hamilton Beach HBF1152-SS-T-6COM11.7 cu ft | $74 |
Source
ES_1143390_UGP-340L W AC_11282023150937_6012104View certified refrigerator listingsENERGY STAR data as of July 2026Unique and UGP-340L W AC are used here for identification only and are not endorsements. Figures are computed by WattWise Labs from public ENERGY STAR data, not measured in our own lab.