Bosch B36IT905NP: $122 a year to run

This model (Refrigerators) uses 579 kWh of electricity a year, which costs about $122 a year and $1,217 over 10 years at 21.0¢/kWh.

Energy use
579 kWh
per year
Running cost per year
$122
21.0¢/kWh
Running cost over 10 years
$1,217
Efficiency rank
3,843 / 4,667

11 % less energy than the federal minimum standard.

Product details

TypeBottom Freezer
Total volume (cu ft)19.4
Adjusted volume (cu ft)23.6
RefrigerantR-600a
Federal standard (kWh/year)643
ENERGY STAR Most EfficientNo
Available sinceOctober 1, 2020

Compared with the average model (Refrigerators), this one costs about $41 more a year.

More efficient alternatives

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