Refrigerators
InsigniaNS-CF30TMSS6-C
ENERGY STAR certified · May 2025
- Annual energy use
- 273 kWh/yr
- Adjusted volume
- 3.6 ft³
- Total volume
- 2.9 ft³
Running cost calculator
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Cost to run a refrigerator in every state
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How this is calculated
- Annual energy use is the figure ENERGY STAR lists for this model under typical test conditions. It is not measured in your home.
- Yearly cost = annual kWh × your rate. Monthly cost is the yearly cost divided by 12, a flat average. Five-year cost keeps the rate constant; prices will change.
- Statewide averages are not your utility’s tariff. Use your bill’s rate for a closer number.
- We do not estimate watts or hourly cost: the source data does not include them.
Yearly cost by state
Same 273 kWh/yr at each state’s average residential price (2026-07).
Specifications
- Annual energy use
- 273 kWh/yrENERGY STAR estimated annual energy use, typical conditions (DOE test procedure)
- Adjusted volume
- 3.6 ft³Adjusted volume used for the federal standards
- Total volume
- 2.9 ft³Total interior volume
- Type
- Freezerless and Single Door
- Product class
- 2 - Refrigerator-Freezer - partial automatic defrost
- Defrost
- Automatic
- Compact
- No
- Built-in
- No
- Ice maker
- No
- Through-the-door dispenser
- No
- Counter depth
- Yes
- Height
- 33.5 in
- Width
- 18.9 in
- Connected
- No
- Markets
- Canada
- Available on market
- 2025-05-15
- ENERGY STAR ID
- 4049681
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Frequently asked questions
How much electricity does the Insignia NS-CF30TMSS6-C use?
ENERGY STAR lists 273 kWh per year under typical test conditions, which is calculated with U.S. Department of Energy test procedures. Your use will differ with how often the door is opened, the room temperature and how full the refrigerator is kept.
How much does it cost to run?
At statewide average residential prices, the listed annual use costs about $34.73 in Louisiana and $131.04 in Hawaii (EIA, 2026-07). Your own utility rate may be different; enter it in the calculator.
What does adjusted volume mean?
ENERGY STAR's adjusted volume counts the freezer compartment more heavily than the fresh-food compartment, because freezers need more energy per cubic foot. It is the size measure behind the federal energy standards. This model lists 3.6 ft³ adjusted volume and 2.9 ft³ total volume.
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Methodology and sources
Model data comes from the ENERGY STAR Certified Refrigerators dataset (EPA). Electricity prices are statewide average residential prices from the U.S. EIA, latest period July 2026. Values are stored locally and refreshed by scheduled imports. Missing values are left blank, never estimated.