Sub-Zero Freezers: Energy Cost by Model
A typical Sub-Zero freezer costs
about $9 a month
$103 a year, at the US average of 18.0¢ per kWh
The sticker on the box says $80. It is worked out at one national rate, so it moves once you choose your state.
Averaged across 34 freezers on sale in the US. An estimate at your state's average rate — not a guarantee of your bill.
34 models, averaging 573 kWh a year. That is 75% more than the freezers average of 328 kWh.
Which kind do you have?
Cheapest to run
- 1Sub-Zero DEC1850FI8.8 cu ft$82a year
- 2Sub-Zero DEC1850FI/R8.8 cu ft$82a year
- 3Sub-Zero DEC1850FI/L8.8 cu ft$82a year
- 4Sub-Zero IC-18FI8.4 cu ft$88a year
- 5Sub-Zero DEC2450FI12.4 cu ft$92a year
- 6Sub-Zero DEC2450FI/R12.4 cu ft$92a year
- 7Sub-Zero DEC2450FI/L12.4 cu ft$92a year
- 8Sub-Zero IC-24FI12.3 cu ft$101a year
- 9Sub-Zero DEC3050FI15.5 cu ft$101a year
- 10Sub-Zero DEC3050FI/R15.5 cu ft$101a year
- 11Sub-Zero DEC3050FI/L15.5 cu ft$101a year
- 12Sub-Zero IC-30FI-RH15 cu ft$109a year
- 13Sub-Zero IC-30FI-LH15 cu ft$109a year
- 14Sub-Zero IT-30FI15.1 cu ft$109a year
A year at the U.S. average rate.