What the XTRA XET10RWW costs to run
ENERGY STAR certifies the XTRA XET10RWW at 292 kWh/yr, cheaper than most models in its category to run for its category.
That $55 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 XTRA XET10RWW compares to other refrigerators
Against the category average of 386 kWh/yr, this model uses 24.4% less, ranking 1,655 of 4,704 refrigerators tracked here for running cost. 4,704 certified refrigerators, one average, about $18/year of daylight between it and this model; the full methodology has the rest.
Neighbouring models
Right next to the XTRA XET10RWW on that list: XTRA XET10RSS ($55/yr, 292 kWh/yr) runs slightly less, while Frigidaire FFUE1836AV ($55/yr, 293 kWh/yr) runs slightly more.
Within the XTRA lineup
Ranked 2 of XTRA's 3 certified refrigerators, this sits between the XET10RSS ($55/yr, the brand's cheapest) and the XET16R** ($65/yr, its priciest).
XTRA XET10RWW over 13 years
Over the 13-year service life NAHB reports for this category, running the XTRA XET10RWW costs roughly $714 in electricity, separate from the purchase price.
Is it worth replacing?
Efficient as certified refrigerators go, $55/year is a reasonable baseline if you're comparing what else is on the market.
Worth comparing a few current certified models before deciding.
If you're keeping it
$55/year to run is the predictable cost of the XTRA XET10RWW; a protection plan covers the unpredictable one, a repair bill.
How this was checked
Two sourced numbers, nothing modeled: ENERGY STAR's certified kWh/yr for this exact model, and EIA's published state electricity rate. The full Refrigerator category page shows all 4,704 refrigerators ranked by cost; the state-rate guide covers the half of this number that isn't the appliance.