Appliances / Refrigerators / Thermador

Bottom Freezer

Thermador T36IT900NP: $106 a year to run

This refrigerator uses 585 kWh of electricity a year. At the U.S. average price that is $106 a year and $1,277 over a typical 12-year life. It ranks #811 of 1422 bottom freezer models for running cost.

  1. Price. Check what it costs at the store (links below).
  2. Plus running cost. Add $1,277 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)
$106
Over 12 years
$1,277
Saves vs the federal minimum
$11/yr
Size
19.4 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
$106
Electricity over 12 years
$1,277
Add the price you pay
+ $1,277

585 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 medium (18 to 23 cu ft) model ranked.

Liebherr SC775116.9 cu ft$64/yrsaves $504
Fisher & Paykel RF178WRNX118.2 cu ft$68/yrsaves $465
Fisher & Paykel RF178ANX118 cu ft$75/yrsaves $378
Hamilton Beach HBF166216.6 cu ft$77/yrsaves $349

Specs

BrandThermador
ModelT36IT900NP
TypeBottom Freezer
Energy use585 kWh / year
Federal maximum for this type643 kWh / year
Width36 in
FeaturesIce maker

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.

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