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KOSTCH Dishwashers: Energy Cost by Model

A typical KOSTCH dishwasher costs

about $4 a month

$43 a year, at the US average of 18.0¢ per kWh

See what it costs where you live

The sticker on the box says $34. It is worked out at one national rate, so it moves once you choose your state.

Averaged across 20 dishwashers on sale in the US. An estimate at your state's average rate — not a guarantee of your bill.

Have a model number? See your model's own figure

20 models, averaging 240 kWh a year. That is 1% more than the dishwashers average of 237 kWh.

Cheapest to run

A year at the U.S. average rate.

All 20 models

Models with annual energy use and estimated running cost
	Type		Cost a year in the U.S.
KOS-24DWH03M	Standard dishwasher	15	$43	240
KOS-24DWH03M-B	Standard dishwasher	15	$43	240
KOS-24DWH03M-R	Standard dishwasher	15	$43	240
KOS-24DWH03M-S	Standard dishwasher	15	$43	240
KOS-24DWH03M-W	Standard dishwasher	15	$43	240
KOS-24DWH06H	Standard dishwasher	15	$43	240
KOS-24DWH06H-B	Standard dishwasher	15	$43	240
KOS-24DWH06H-R	Standard dishwasher	15	$43	240
KOS-24DWH06H-S	Standard dishwasher	15	$43	240
KOS-24DWH06H-W	Standard dishwasher	15	$43	240
KOS-24DWN03M	Standard dishwasher	15	$43	240
KOS-24DWN03M-B	Standard dishwasher	15	$43	240
KOS-24DWN03M-R	Standard dishwasher	15	$43	240
KOS-24DWN03M-S	Standard dishwasher	15	$43	240
KOS-24DWN03M-W	Standard dishwasher	15	$43	240
KOS-24DWN06H	Standard dishwasher	15	$43	240
KOS-24DWN06H-B	Standard dishwasher	15	$43	240
KOS-24DWN06H-R	Standard dishwasher	15	$43	240
KOS-24DWN06H-S	Standard dishwasher	15	$43	240
KOS-24DWN06H-W	Standard dishwasher	15	$43	240

20 models · cost a year at the U.S. average residential rate of 18.0¢ per kWh

Cost in every state

240 kWh a year × each state's average residential rate (EIA 12-month average through July 2026).

State	Rate	Per year	Per month
Hawaii	43.7¢	$105	about $9 a month
California	33.1¢	$80	about $7 a month
Massachusetts	30.4¢	$73	about $6 a month
Rhode Island	29.4¢	$71	about $6 a month
Maine	29.3¢	$70	about $6 a month
New York	28.4¢	$68	about $6 a month
Connecticut	28.2¢	$68	about $6 a month
Alaska	27.0¢	$65	about $5 a month
New Hampshire	26.8¢	$64	about $5 a month
District of Columbia	24.2¢	$58	about $5 a month

Show all 52 states

Vermont	23.9¢	$57	about $5 a month
New Jersey	23.6¢	$57	about $5 a month
Maryland	22.3¢	$54	about $4 a month
Michigan	21.0¢	$50	about $4 a month
Pennsylvania	20.8¢	$50	about $4 a month
Illinois	19.0¢	$46	about $4 a month
Wisconsin	18.8¢	$45	about $4 a month
Ohio	18.3¢	$44	about $4 a month
U.S. average	18.0¢	$43	about $4 a month
Delaware	18.0¢	$43	about $4 a month
Indiana	17.1¢	$41	about $3 a month
Virginia	16.6¢	$40	about $3 a month
Colorado	16.6¢	$40	about $3 a month
Alabama	16.5¢	$40	about $3 a month
Minnesota	16.2¢	$39	about $3 a month
Texas	16.0¢	$38	about $3 a month
South Carolina	15.7¢	$38	about $3 a month
West Virginia	15.7¢	$38	about $3 a month
Oregon	15.6¢	$37	about $3 a month
Arizona	15.5¢	$37	about $3 a month
Florida	15.4¢	$37	about $3 a month
New Mexico	15.2¢	$37	about $3 a month
Kansas	15.1¢	$36	about $3 a month
Georgia	15.1¢	$36	about $3 a month
Mississippi	14.9¢	$36	about $3 a month
North Carolina	14.9¢	$36	about $3 a month
South Dakota	14.3¢	$34	about $3 a month
Washington	14.2¢	$34	about $3 a month
Wyoming	14.2¢	$34	about $3 a month
Iowa	14.1¢	$34	about $3 a month
Kentucky	14.0¢	$34	about $3 a month
Montana	13.9¢	$33	about $3 a month
Missouri	13.9¢	$33	about $3 a month
Tennessee	13.7¢	$33	about $3 a month
Oklahoma	13.6¢	$33	about $3 a month
Nevada	13.6¢	$33	about $3 a month
Arkansas	13.5¢	$32	about $3 a month
Utah	13.3¢	$32	about $3 a month
Louisiana	13.1¢	$31	about $3 a month
Nebraska	12.9¢	$31	about $3 a month
Idaho	12.7¢	$30	about $3 a month
North Dakota	12.5¢	$30	about $3 a month

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