Thermador T30IF900SP Running Cost (Freezer)
Running cost for the Thermador T30IF900SP
ENERGY STAR certifies the Thermador T30IF900SP at 493 kWh/yr, more expensive than most models in its category to run for its category.
That $93 is priced at 18.8¢/kWh, the average of all 51 state rates this site tracks. Your own state's rate is one click away.
How the Thermador T30IF900SP compares to other freezers
The category average is 401 kWh/yr; this model runs 22.9% above it, ranking 549 of 658 freezers tracked here for running cost. 658 certified freezers, one average, about $17/year of daylight between it and this model; the full methodology has the rest.
Neighbouring models
Right next to the Thermador T30IF900SP on that list: TCL TFU21S3AHL-CA ($93/yr, 493 kWh/yr) runs slightly less, while TRUARCTIC TAUF2133SV ($93/yr, 493 kWh/yr) runs slightly more.
Same brand, different models
Ranked 13 of Thermador's 15 certified freezers, this sits between the T18IF905SP ($76/yr, the brand's cheapest) and the T36IF900SP ($102/yr, its priciest).
Lifespan
NAHB's Study of Life Expectancy of Home Components does not publish a figure for freezers, so no lifetime cost is shown here rather than a guessed one. The annual and monthly figures above stand on their own.
Is it worth replacing?
Running above the category average, $93/year is exactly the kind of number that makes a newer, more efficient model pay for itself faster.
Compare current ENERGY STAR certified freezers before buying.
If you're keeping it
At $93/year just to run, a freezer is worth protecting against an unplanned repair bill on top of that.
How this was checked
Nothing here is estimated from a nameplate wattage; the 493 kWh/yr is ENERGY STAR's own certified figure for this model. The full Freezer category page shows all 658 freezers ranked by cost; the state-rate guide covers the half of this number that isn't the appliance.