Appliances / Refrigerators / Insignia
Insignia NS-BI1ZWCxxxxxx (x = a-z, A-Z, 0-9, -, blank)
5.6 cu ft · Compact Cooler refrigerator
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About the Insignia NS-BI1ZWCxxxxxx (x = a-z, A-Z, 0-9, -, blank)
The Insignia NS-BI1ZWCxxxxxx (x = a-z, A-Z, 0-9, -, blank) is a 5.6 cu ft compact cooler refrigerator certified by ENERGY STAR. Its official test figure is 155 kWh of electricity a year, which at the U.S. average price of 18.19¢ per kWh comes to $28 a year, or $338 over a typical 12-year life.
That is 22% less energy than the federal maximum for this type of fridge (200 kWh a year), a saving of about $8 a year compared with a model that only just meets the standard.
Among 83 compact cooler models it ranks #64 for running cost. The cheapest model of this type would save $247 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 Dacor DRW24G7500 series uses 95 kWh a year and would save about $131 over 12 years.
Cost to run where you live
155 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.
| Dacor DRW24G7500 series | 4.7 cu ft | $17/yr | saves $131 |
| Kalamazoo Outdoor Gourmet UKS24W*1-5-**** family | 5 cu ft | $18/yr | saves $122 |
| Perlick URC24W*1-5-**** family | 5 cu ft | $18/yr | saves $122 |
| Perlick URS24W*1-5-**** family | 5 cu ft | $18/yr | saves $122 |
Specs
| Brand | Insignia |
| Model | NS-BI1ZWCxxxxxx (x = a-z, A-Z, 0-9, -, blank) |
| Type | Compact Cooler |
| Energy use | 155 kWh / year |
| Federal maximum for this type | 200 kWh / year |
| Size | 5.6 cu ft |
| Width | 25 in |
| Height | 35 in |
| 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 Insignia NS-BI1ZWCxxxxxx (x = a-z, A-Z, 0-9, -, blank) cost to run?
About $28 a year at the U.S. average electricity price (18.19¢/kWh), based on its ENERGY STAR rating of 155 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 Insignia NS-BI1ZWCxxxxxx (x = a-z, A-Z, 0-9, -, blank) cost in electricity over its life?
About $338 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 Insignia NS-BI1ZWCxxxxxx (x = a-z, A-Z, 0-9, -, blank) energy efficient?
Yes. It is ENERGY STAR certified and uses 22% less energy than the federal maximum for its type.
Is there a cheaper fridge to run of the same type and size?
Yes. The Dacor DRW24G7500 series uses 95 kWh a year, about $131 less in electricity over 12 years.
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