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Refrigerators/Insignia

Insignia NS-CF31TM**26L

Compact Refrigerator · 3.1

Summary

The Insignia NS-CF31TM**26L is a compact refrigerator with 3.1 capacity that uses 270 kWh per year, costing approximately $43.20annually to run at the US average electricity rate. Over 10 years, that's $432.00 in energy costs alone. It uses 25% less energy than the federal minimum standard. This is a solidly efficient choice.

Ranked #1381 out of 4363 refrigerators by annual running cost, it costs $18.80 less per year than the category average of $62. At 18.5" wide, it fits in tight spaces where a full-size unit won't.

$43.20
per year to run
75
efficiency score /100
$432.00
10-year energy cost

How This Compares to Other Refrigerators

Ranked #1381 out of 4363 in the refrigerators category (by lowest annual cost).

Annual Cost
$43.20 vs avg $62
$18.80/yr cheaper
Energy Use
270 kWh vs avg 385
115 kWh less
Efficiency Score
75 vs avg 63
Above average

Energy Details

Annual Energy Use270 kWh/year
Federal Standard358 kWh/year
Better Than Standard25%
Annual Cost (at $0.16/kWh)$43.20
Monthly Cost (estimated)$3.60
Capacity3.1
Width18.5"
Height33"
BrandInsignia
TypeCompact Refrigerator
Date Certified2025-06-26

Running Cost Breakdown

Estimated electricity costs at different time horizons (based on $0.16/kWh US average rate):

Monthly
$3.60
1 Year
$43.20
5 Years
$216.00
10 Years
$432.00

Actual costs vary by location. States like Hawaii ($0.43/kWh) pay significantly more while Idaho ($0.11/kWh) pays less. Use our energy calculator to estimate costs at your local rate.

What This Means for You

The Insignia NS-CF31TM**26L is cheaper to run than the average refrigerator in its category. At $43.20/year, you'll save approximately $188.00 over 10 years compared to a typical model in this category.

With a high efficiency score, this model is one of the better options if minimizing long-term energy costs is a priority.

Energy costs are just one factor in choosing a refrigerator. Consider the purchase price, features, reliability, and how the total cost of ownership (purchase price + energy costs over its expected lifespan) compares to alternatives.

Energy cost estimated at $0.16/kWh (US national average). Your actual cost depends on your local electricity rate and usage patterns. Data from ENERGY STAR certified product database.