This washing machine uses 110 kWh of electricity a year. At the U.S. average price that is $20 a year and $220 over a typical 11-year life. It ranks #4 of 109 top load models for running cost.
Per year (U.S. avg)
$20
Over 11 years
$220
Saves vs the federal minimum
$15/yr
Size
5 cu ft
Where to buy
Compare the price, then add the running cost below to get the true cost.
110 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.
One of the cheapest to run
No ENERGY STAR model of the same type and size uses less electricity.
Specs
Brand
LG
Model
WT7300C*
Type
Top Load
Energy use
110 kWh / year
Federal maximum for this type
193 kWh / year
Water use
4,720 gallons / year
Width
27 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.