WattCost

Data through April 2026

Dishwashers · 8 certified models

Zline

This data covers 8 certified Zline — annual running costs span $44 to $45 at national-average rates (median $45; the whole-category median is $45).

All certified models

Zline, ranked by certified annual kWh
#ModelkWh/yr$/yr (US avg)
1Zline DW7713-24234$44
2Zline DW7714-18234$44
3Zline DWV-18239$45
4Zline DWV-18-A2239$45
5Zline DWV-24239$45
6Zline DWV-24-A2239$45
7Zline DWMT-24240$45
8Zline DWS3-24240$45

Other brand facets

Questions, answered with the data

How much does it cost to run Zline dishwashers?
Among 8 certified models in this data, Zline dishwashers cost $44 to $45 a year to run at the U.S. average electricity rate (18.8¢/kWh) — a median of $45.
Do Zline dishwashers cost more or less than the average dishwasher?
The median model here runs $45 a year, 0% less than the $45 median across all certified dishwashers.
What's the cheapest model among Zline dishwashers?
The Zline DW7713-24 costs about $44 a year at the U.S. average rate (234 kWh/yr) — the lowest certified figure in this group.
What does the certified annual-kWh figure assume for dishwashers?
The certified annual kWh assumes 215 wash cycles per year (the DOE standard, roughly 4 loads a week) and includes the energy to heat water.

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