Appliances / Refrigerators / Sub-Zero
Sub-Zero CL4250UFD**/S/* family: $116 a year to run
This refrigerator uses 637 kWh of electricity a year. At the U.S. average price that is $116 a year and $1,390 over a typical 12-year life. It ranks #1047 of 1421 bottom freezer models for running cost.
Where to buy
Compare the price, then add the running cost below to get the true cost.
Cost to run where you live
637 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
| Hisense RF22A3FSE | 22.1 cu ft | $89/yr | saves $323 |
| VITARA VFFR2105ESE | 21.3 cu ft | $90/yr | saves $314 |
| Westbend WB2210FDBMRSS | 22.5 cu ft | $91/yr | saves $301 |
| Kenmore 6938 series (no ice maker) | 22.1 cu ft | $91/yr | saves $299 |
Specs
| Brand | Sub-Zero |
| Model | CL4250UFD**/S/* |
| Type | Bottom Freezer |
| Energy use | 637 kWh / year |
| Federal maximum for this type | 698 kWh / year |
| Width | 42 in |
| Features | Ice maker, Counter depth |
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.
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