How Much Does a Washing Machine Cost to Run?

Washing-machine electricity cost depends on power, cycle length, number of loads, and whether the machine electrically heats water.

As a simple example, a machine averaging 500 watts for one hour per load, used for 20 loads per month at $0.16 per kWh, would cost about $1.60 in electricity.

This is only an illustration. Actual use varies between models and cycles. Manufacturer energy information or measured consumption can provide a better estimate.

Calculate the cost of one load first, then multiply it by your normal monthly number of loads. Cold-water washing can reduce energy used for water heating, while full loads can reduce the number of cycles needed.

Use the WattBillGuide Electricity Cost Calculator to compare different usage patterns.

Use the WattBillGuide Electricity Cost Calculator for your own numbers.