ApplianceRanked
Freezers/Thermador

Thermador T18ID900LP

Upright Freezer · 7.8

Summary

The Thermador T18ID900LP is an upright freezer with 7.8 capacity that uses 428 kWh per year, costing approximately $68.48annually to run at the US average electricity rate. Over 10 years, that's $684.80 in energy costs alone. It uses 13% less energy than the federal minimum standard. It meets ENERGY STAR certification but isn't among the top performers.

Ranked #327 out of 614 freezers by annual running cost, it costs $4.48 more per year than the category average of $64.

$68.48
per year to run
63
efficiency score /100
$684.80
10-year energy cost

How This Compares to Other Freezers

Ranked #327 out of 614 in the freezers category (by lowest annual cost).

Annual Cost
$68.48 vs avg $64
$4.48/yr more expensive
Energy Use
428 kWh vs avg 400
28 kWh more
Efficiency Score
63 vs avg 62
Above average

Energy Details

Annual Energy Use428 kWh/year
Federal Standard480 kWh/year
Better Than Standard13%
Annual Cost (at $0.16/kWh)$68.48
Monthly Cost (estimated)$5.71
Capacity7.8
BrandThermador
TypeUpright Freezer
Date Certified2017-03-06

Running Cost Breakdown

Estimated electricity costs at different time horizons (based on $0.16/kWh US average rate):

Monthly
$5.71
1 Year
$68.48
5 Years
$342.40
10 Years
$684.80

Actual costs vary by location. States like Hawaii ($0.43/kWh) pay significantly more while Idaho ($0.11/kWh) pays less. Use our energy calculator to estimate costs at your local rate.

What This Means for You

The Thermador T18ID900LP costs more to run than the average freezer. At $68.48/year, you'll pay approximately $44.80 more over 10 years compared to a typical model. Consider whether its other features justify the higher operating cost.

Energy costs are just one factor in choosing a freezer. Consider the purchase price, features, reliability, and how the total cost of ownership (purchase price + energy costs over its expected lifespan) compares to alternatives.

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.