Appliances / Refrigerators / COSMO
COSMO COS-RFFV183GHS: $93 a year to run
This refrigerator uses 512 kWh of electricity a year. At the U.S. average price that is $93 a year and $1,118 over a typical 12-year life. It ranks #446 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
512 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
| Liebherr C7620 | 15 cu ft | $55/yr | saves $452 |
| Miele KFN 4776 ED edt/cs | 15 cu ft | $55/yr | saves $452 |
| Liebherr SC7751 | 16.9 cu ft | $64/yr | saves $345 |
| Beko BFBD30216SS | 16.1 cu ft | $65/yr | saves $343 |
Specs
| Brand | COSMO |
| Model | COS-RFFV183GHS |
| Type | Bottom Freezer |
| Energy use | 512 kWh / year |
| Federal maximum for this type | 590 kWh / year |
| Width | 29.9 in |
| Features | Ice maker |
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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