Appliances / Refrigerators / Thermador

Freezerless and Single Door

Thermador T30IR901SP: $53 a year to run

This refrigerator uses 289 kWh of electricity a year. At the U.S. average price that is $53 a year and $631 over a typical 12-year life. It ranks #127 of 248 freezerless and single door models for running cost.

  1. Price. Check what it costs at the store (links below).
  2. Plus running cost. Add $631 of electricity over 12 years. That is the part the price tag hides.
  3. Compare. Pick your state to see your real number, then check the cheaper-to-run models of the same size.
Per year (U.S. avg)
$53
Over 12 years
$631
Saves vs the federal minimum
$13/yr
Size
16.8 cu ft

Where to buy

Compare the price, then add the running cost below to get the true cost.

Cost to run where you live

Electricity per year
$53
Electricity over 12 years
$631
Add the price you pay
+ $631

289 kWh a year (ENERGY STAR test figure) × 18.19¢ per kWh, the average residential price in the U.S. for Jan–Aug 2026 (EIA). Your bill depends on your utility and how you use it.

Cheaper to run, same type and size

Or see every small (10 to 18 cu ft) model ranked.

Fisher & Paykel RS30SH*E* family16.7 cu ft$25/yrsaves $336
LG LK14S8000 series14.3 cu ft$38/yrsaves $172
Frigidaire GRDA1911A series18.8 cu ft$39/yrsaves $157
Electrolux EI33AR80W series18.9 cu ft$40/yrsaves $155

Specs

BrandThermador
ModelT30IR901SP
TypeFreezerless and Single Door
Energy use289 kWh / year
Federal maximum for this type363 kWh / year
Width30 in

Specs and energy use from the ENERGY STAR certified products list (U.S. EPA). An asterisk in a model number stands for colour or finish codes. HouseholdLeak is not affiliated with ENERGY STAR or the EPA.

Want the cheapest picks every week?

Join the free Leak Club. One short email with the lowest-cost picks we found.

Join the Leak Club