kitchen · 1200W typical

Running a electric hot plate costs about $2.67/month.

That's the typical electric hot plate at 1200W, run 0.75 hours a day at the US-average rate of 16.5¢/kWh. Change any of those and the number moves — use the calculator below to see yours.

Estimated cost

$2.67/month

$0.09 per day$32.52 per year16.2 kWh monthly

Wattage

Hours / day

Your rate

A electric hot plate draws full power only while the thermostat/compressor is running — about 0.4 effective hours at 1200W across your 0.75-hour window.

How you use it

Cost shifts with how long it's on.

The same electric hot plate can cost very different amounts depending on usage patterns. Three common scenarios, at the US-average rate.

dorm cooking

$2.67

per month

primary cooking in dorms/studios

0.75 hrs/day·$32.52/yr

camping/RV

$7.13

per month

all cooking on one unit

2 hrs/day·$86.72/yr

Where you live

$4.84 spread between the cheapest and priciest states.

Same appliance, same hours of use, different zip code — the monthly cost varies this much.

State	Rate	Monthly	Yearly
Hawaii	41.2¢	$6.67	$81.21
California	31.4¢	$5.09	$61.89
Massachusetts	30.8¢	$4.99	$60.71
Connecticut	28.7¢	$4.65	$56.57
Rhode Island	27.9¢	$4.52	$54.99
New Hampshire	24.6¢	$3.99	$48.49
Alaska	24.3¢	$3.94	$47.90
New York	22.3¢	$3.61	$43.95
Maine	22.1¢	$3.58	$43.56
Vermont	21.5¢	$3.48	$42.38
Michigan	19.3¢	$3.13	$38.04
New Jersey	19.1¢	$3.09	$37.65
Maryland	18.4¢	$2.98	$36.27
Pennsylvania	18.1¢	$2.93	$35.68
District of Columbia	17.8¢	$2.88	$35.08
Wisconsin	17.4¢	$2.82	$34.30
Delaware	17.2¢	$2.79	$33.90
Illinois	16.9¢	$2.74	$33.31
Ohio	16.6¢	$2.69	$32.72
Nevada	16.3¢	$2.64	$32.13
Indiana	15.8¢	$2.56	$31.14
Virginia	15.7¢	$2.54	$30.94
Minnesota	15.6¢	$2.53	$30.75
Colorado	15.4¢	$2.49	$30.35
Alabama	15.2¢	$2.46	$29.96
West Virginia	15.2¢	$2.46	$29.96
Florida	15.1¢	$2.45	$29.76
New Mexico	14.8¢	$2.40	$29.17
Texas	14.8¢	$2.40	$29.17
Arizona	14.7¢	$2.38	$28.97
South Carolina	14.7¢	$2.38	$28.97
Kansas	14.6¢	$2.37	$28.78
Georgia	14.2¢	$2.30	$27.99
Iowa	14.1¢	$2.28	$27.79
North Carolina	13.9¢	$2.25	$27.40
Missouri	13.6¢	$2.20	$26.81
Oregon	13.4¢	$2.17	$26.41
Tennessee	13.3¢	$2.15	$26.21
Kentucky	13.2¢	$2.14	$26.02
Mississippi	13.1¢	$2.12	$25.82
Oklahoma	13.1¢	$2.12	$25.82
South Dakota	12.7¢	$2.06	$25.03
Montana	12.4¢	$2.01	$24.44
Nebraska	12.2¢	$1.98	$24.05
Arkansas	12.1¢	$1.96	$23.85
Washington	12.1¢	$1.96	$23.85
Louisiana	11.9¢	$1.93	$23.45
Wyoming	11.6¢	$1.88	$22.86
North Dakota	11.5¢	$1.86	$22.67
Utah	11.4¢	$1.85	$22.47
Idaho	11.3¢	$1.83	$22.27

Efficient vs. inefficient

A $32.52/year difference across the wattage range.

Swapping a high-draw model for an efficient one pays for itself. Here's what that looks like annually at typical usage.

Most efficient

600W

$1.34 per month

$16.26 per year

Typical

1200W

$2.67 per month

$32.52 per year

High draw

1800W

$4.01 per month

$48.78 per year

When it hits hardest

year-round peak

Constant use in dorms and small kitchens.

Ways to cut the cost

1
Use induction portable hot plates instead — 85% vs 40% efficient
Saves 40-50% of cooking energy
2
Match pan size to burner
Undersized pans waste 30-40%
3
Use a lid to trap heat
Cuts cook time 15-30%

Real-world wattages

Pulled from actual spec sheets.

Brand	Model	Watts
Cusimax	CMHP-C180 Double	1800W
Elite Gourmet	ESB-301BF Single	750W
Brentwood	TS-322	1000W

Picks that actually move the needle

Three products worth comparing if you're thinking about upgrading or supplementing what you have.

Some links below are affiliate links. If you buy, we may earn a small commission — it never changes the price you pay, and we only recommend picks we would stand behind.

Elite Gourmet Single Burner ESB-301BF

750W single burner — dorm essential

$20-30

Cusimax Double Burner CMHP-C180

Two burners share a thermostat, cycle efficiently

$55-75

Kill A Watt P3 P4460 Meter

Confirm actual watts — some are over-rated

$28-35