EnergyGuide label walkthrough
The yellow label is most useful when you separate three things: estimated annual energy use, the label's estimated annual cost, and the cost range for similar models. Only annual kWh can be cleanly recalculated with your household's electricity rate.
Direct answer
Find the label's estimated yearly electricity use in kWh and multiply it by your own variable electricity rate. Treat the printed yearly cost as a standardized shopping estimate. Use the comparison range only against the similar products identified on that label; it is not a forecast of your bill or a ranking of every appliance in the store.
Field-by-field walkthrough
The entries below describe a fictional practice label, not a real product. The annual-use value is supplied only for the worked calculation; no current product cost or comparison range is being represented.
| Label field | Synthetic practice entry | How to use it |
|---|---|---|
| Manufacturer and model | Sample Appliance Co., Model EXAMPLE-500 | Confirm that the label belongs to the exact model you are considering. |
| Product description and key characteristics | Fictional refrigerator configuration and capacity | Use the real label's description to decide which products are genuinely comparable. |
| Estimated yearly energy cost | Intentionally omitted from this teaching example | Useful as a standardized shopping estimate, but not as your calculator input. |
| Cost range of similar models | Lower-cost similar model ← sample-model position → higher-cost similar model | Read the actual endpoints and comparison group printed on the label in front of you. |
| Estimated yearly electricity use | 500 kWh/year, chosen only for this fictional example | Copy this field when estimating cost with your household's electricity rate. |
| Cost and use assumptions | Use the assumptions printed on the real label | They explain why the label's dollar estimate can differ from what you actually pay. |
“EXAMPLE-500” and 500 kWh/year are fictional teaching inputs. They do not describe a typical refrigerator, a current model, or a current federal estimate.
Annual electricity use
Annual kWh expresses an amount of electricity rather than a price. That makes it the cleanest label value to combine with your rate, compare across otherwise similar models, and enter into a household cost calculation.
Estimated yearly cost
The dollar estimate is built from the assumptions stated on the label. Your rate and use can differ, so do not copy that dollar figure into a field that asks for annual kWh or assume it is what the appliance will cost in your home.
Comparison range
A model's position in the range helps compare it with the similar models described on the label. The endpoints are not universal best-and-worst appliance costs, and a low position does not guarantee a particular household result.
Model characteristics
Read the label's model description before comparing two annual-kWh values. A product with different capacity, configuration, or features may serve a different need, so a lower number alone does not make the two products interchangeable.
Worked local-rate example
This example combines the fictional 500 kWh annual-use figure above with a fictional household rate of 21.4¢/kWh. Neither number is presented as typical or current.
Divide 21.4 cents by 100 before multiplying.
500 kWh × $0.214/kWh = $107.00 per year.
$107.00 ÷ 12 = about $8.92 per month.
Enter the old and replacement models' annual kWh with the same household rate. Then add the real purchase-price difference and ownership period so a lower electricity cost is not mistaken for an immediate financial saving.
Before comparing two labels
Energy use is only one part of a purchase. The label does not turn unlike products into equivalents or account for your purchase price, installation, repair risk, remaining useful life, fit, capacity needs, or every change in household use.
Those factors belong beside the energy calculation when deciding whether to replace an appliance that still works.
From label to decision
To check the arithmetic outside the tool, follow the manual appliance electricity-cost calculation using annual kWh, measured kWh, or watts and runtime.
Official source
Product labels and their stated assumptions are the source for model-specific figures. Always use the label attached to the exact product you are evaluating.
Put the label to work
Annual kWh tells you the operating side of the decision. Calc2Save combines it with your rate, rebates, upfront price difference, and ownership period to show annual savings and simple payback.
Compare two appliance labels and calculate replacement payback →