Samsung RF30BB6200**: $146 a year to run

This model (Refrigerators) uses 695 kWh of electricity a year, which costs about $146 a year and $1,461 over 10 years at 21.0¢/kWh.

Energy use
695 kWh
per year
Running cost per year
$146
21.0¢/kWh
Running cost over 10 years
$1,461
Efficiency rank
4,409 / 4,667

5 % less energy than the federal minimum standard.

Product details

TypeBottom Freezer
Total volume (cu ft)30.1
Adjusted volume (cu ft)36.9
RefrigerantR-600a
Federal standard (kWh/year)728
ENERGY STAR Most EfficientNo
Available sinceMarch 18, 2022

Compared with the average model (Refrigerators), this one costs about $65 more a year.

More efficient alternatives

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