U.S. Environmental Protection Agency, Energy Star · reviewed 2026-10-26
What this source supports: Energy Star publishes efficiency criteria and estimated ranges for major appliances.
Source limit: Model-specific energy use varies. Read the EnergyGuide label for the exact unit you own or plan to buy.
These sources support the statements above. They do not show that every person needs this guide. They do not show a specific result.
Limits
This guide multiplies the wattage, minutes, and price you enter. It does not measure your machine or your bill.
Model-specific energy use varies. Read the EnergyGuide label for the exact unit you own or plan to buy.
Use current instructions from the responsible organization. This guide is a planning aid, not an official decision or a substitute for qualified advice.
Common questions
What does the App compute?
Turn dryer wattage, minutes, loads, and electricity price into a cost per load and per month.
What does the App not do?
This App multiplies the numbers you enter. It does not measure the machine, the vent, or the electricity bill.
Where do the numbers come from?
You enter every number yourself. The sources support the method and the limits. They do not produce a result for your specific case. Keep the original documents next to the sheet you build.
Before you start
Open the linked source page and keep it beside you.
Gather the values the App asks for:
Dryer running watts.
Minutes per load.
Loads a week.
Electricity price per kWh.
Dryer budget for four weeks.
Set aside ten quiet minutes; rushed numbers are the main error this guide prevents.
Free Companion App
The App computes the worked example with your own numbers, in your browser.
APP 1
Dryer Cycle Cost per Load
Turn dryer wattage, minutes, loads, and electricity price into a cost per load and per month.
This guide is edited for clarity and checked against the sources it links. It is not a substitute for official instructions or qualified advice. A linked source does not show that every person needs this guide.