WattCost

Data through June 2026

Dishwashers · 8 certified models

Zline

This data covers 8 certified Zline — annual running costs span $43 to $44 at national-average rates (median $44; the whole-category median is $44).

All certified models

Zline, ranked by certified annual kWh
#ModelkWh/yr$/yr (US avg)
1Zline DW7713-24234$43
2Zline DW7714-18234$43
3Zline DWV-18239$44
4Zline DWV-18-A2239$44
5Zline DWV-24239$44
6Zline DWV-24-A2239$44
7Zline DWMT-24240$44
8Zline DWS3-24240$44

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 $43 to $44 a year to run at the U.S. average electricity rate (18.3¢/kWh) — a median of $44.
Do Zline dishwashers cost more or less than the average dishwasher?
The median model here runs $44 a year, 0% less than the $44 median across all certified dishwashers.
What's the cheapest model among Zline dishwashers?
The Zline DW7713-24 costs about $43 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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