What the LG LF21G6200* costs to run
The LG LF21G6200* is certified by ENERGY STAR at 574 kWh a year, one of the more expensive models in its category to run among refrigerators currently certified.
That $108 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 LG LF21G6200* compares to other refrigerators
The category average is 386 kWh/yr; this model runs 48.7% above it, ranking 3,894 of 4,704 refrigerators tracked here for running cost. 4,704 certified refrigerators, one average, about $35/year of daylight between it and this model; the full methodology has the rest.
Neighbouring models
Right next to the LG LF21G6200* on that list: LG LF21C6200* ($108/yr, 574 kWh/yr) runs slightly less, while LG LF21G6201* ($108/yr, 574 kWh/yr) runs slightly more.
Within the LG lineup
Ranked 38 of LG's 132 certified refrigerators, this sits between the LK14S8000* ($39/yr, the brand's cheapest) and the LRMXS3006* ($150/yr, its priciest).
What this adds up to over time
Over the 13-year service life NAHB reports for this category, running the LG LF21G6200* costs roughly $1,403 in electricity, separate from the purchase price.
Is it worth replacing?
At $108/year, this is on the expensive side for a refrigerator; the cheapest certified model in this category runs about $8/year, worth knowing before buying either the LG LF21G6200* or its replacement.
See what else is certified in this category before you decide.
If you're keeping it
The LG LF21G6200* already costs $108/year to run; a repair bill on top of that is the kind of expense a protection plan exists to smooth out.
How this was checked
Nothing here is estimated from a nameplate wattage; the 574 kWh/yr is ENERGY STAR's own certified figure for this model. Ranked 3,894 of 4,704, the LG LF21G6200* sits in the middle of the refrigerator category, see the guide to why your state changes this number for the other half of the math.