Sub-Zero DEC3050FI/*
Upright Freezer · 15.5
Summary
The Sub-Zero DEC3050FI/* is an upright freezer with 15.5 capacity that uses 561 kWh per year, costing approximately $89.76annually to run at the US average electricity rate. Over 10 years, that's $897.6 in energy costs alone. It uses 10% less energy than the federal minimum standard. It meets ENERGY STAR certification but isn't among the top performers.
$89.76
per year to run
60
efficiency score /100
$897.6
10-year energy cost
How This Compares to Other Freezers
Ranked #580 out of 614 in the freezers category (by lowest annual cost).
Annual Cost
$89.76 vs avg $64
$25.760000000000005/yr more expensive
Energy Use
561 kWh vs avg 400
161 kWh more
Efficiency Score
60 vs avg 62
Below average
Energy Details
Annual Energy Use561 kWh/year
Federal Standard614 kWh/year
Better Than Standard10%
Annual Cost (at $0.16/kWh)$89.76
Capacity15.5
BrandSub-Zero
Date Certified2022-09-23
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.