Summit SBF174SSIM: $92 a year to run

This model (Refrigerators) uses 438 kWh of electricity a year, which costs about $92 a year and $921 over 10 years at 21.0¢/kWh.

Energy use
438 kWh
per year
Running cost per year
$92
21.0¢/kWh
Running cost over 10 years
$921
Efficiency rank
3,112 / 4,667

28 % less energy than the federal minimum standard.

Product details

TypeBottom Freezer
Total volume (cu ft)16.1
Adjusted volume (cu ft)20.1
RefrigerantR-600a
Federal standard (kWh/year)579
ENERGY STAR Most EfficientYes
Available sinceJune 9, 2025

Compared with the average model (Refrigerators), this one costs about $11 more a year.

More efficient alternatives

Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology