How many watts does an electric stove use?
An electric stove uses about 2,000 to 5,000 watts during normal cooking, even though its nameplate maximum is far higher, around 9,600 watts for a standard 30-inch range and up to 12,000 watts for a 36-inch or pro-style model. The gap exists because the nameplate adds up every element running flat out at the same time, which almost never happens. In real life you heat one or two burners and maybe the oven, so the stove behaves like several medium loads that come and go, not one giant constant draw.
The reason the peak is so high is that a range combines a cooktop and an oven, each full of resistance heating elements. Like any heating element, each one draws its rated power the moment it switches on, with no startup surge of the kind a refrigerator or a well pump has. But a thermostat then cycles each element on and off to hold the temperature you set, so the average draw across a meal is well below the sum of the ratings. Turn one large burner to high and start the oven and you are pulling maybe 4,000 to 5,000 watts for a few minutes, then less as things reach temperature.
To find your own stove's figures, read the nameplate on the frame behind the bottom drawer or on the back. It lists the voltage (240V) and the total rating in watts or amps. If it gives amps, multiply by 240 to get the maximum watts: a range on a 40-amp circuit tops out near 9,600 watts, one on a 50-amp circuit near 12,000. Use that number only for sizing the circuit and a generator; for everyday energy use, the lower real-world draw is what lands on your bill. Size any off-grid plan with the solar panel calculator using your actual cooking pattern, not the nameplate peak.
How many watts does a stove burner vs the oven use?
A single cooktop burner uses about 1,200 to 3,000 watts depending on its size, and the oven uses about 2,000 to 3,500 watts on bake, up to 4,000 watts on broil. On the cooktop, the small 6-inch burner is around 1,200 to 1,500 watts and the large 8-inch burner is around 2,000 to 3,000 watts. A high-power or bridge element on a smooth top can hit 3,000 watts or more. These are the numbers that matter for cooking, because you choose which burners to light.
That is also the honest answer to the common four-plate stove question: if you somehow ran all four burners on high at once you would pull roughly 6,000 to 8,000 watts, and adding the oven on top is what reaches the 9,600 to 12,000-watt nameplate peak. But cooking a normal meal uses one or two burners, so a four-burner cooktop in real use draws around 2,000 to 4,000 watts, not its theoretical maximum. The circuit is sized for the worst case; your energy use reflects the typical case.
Induction cooktops draw similar wattage per element, about 1,800 to 3,700 watts, but deliver more of it into the pan instead of the air, so they heat faster and waste less. A full induction range still needs the same 240-volt circuit. A single portable induction burner is the exception: it runs on a normal 120-volt outlet at about 1,500 to 1,800 watts, which is what makes it the one practical way to do electric cooking on a smaller circuit or on backup power. A gas range flips the picture entirely, using only about 100 to 400 watts of electricity for the igniter, controls, and light, with the heat coming from gas.
How many watts does an oven use at 350 degrees?
An oven set to 350 degrees pulls its full element wattage of about 2,000 to 3,500 watts during preheat, then drops to an average of roughly 1,500 to 2,500 watts once it reaches temperature and starts cycling. The element does not stay on the whole time. A thermostat switches it off when the oven hits 350 and back on as it cools, so most of the hour is spent with the element off more than on. The set temperature barely changes the running wattage; the element is either fully on or fully off, and a hotter setting just means it stays on a larger share of the time.
This cycling is why an hour of baking uses only about 1.5 to 2.5 kilowatt-hours, not the 3-plus kWh you would get if a 3,000-watt element ran continuously. Preheating is the most power-hungry stretch, which is why opening the door often, or preheating longer than needed, wastes the most energy. A well-insulated oven holds heat between cycles, so the better the door seal and insulation, the less the element has to fire.
The practical takeaway: the oven's peak wattage sets the circuit size, but its average draw sets the bill. For backup-power planning the peak matters, because your inverter has to supply the full element wattage during preheat and every time it cycles back on. For everyday cost, the average and the total kilowatt-hours are what count. If the difference between a kilowatt and a kilowatt-hour is fuzzy, our explainer on kW vs kWh sorts it out.
How much does it cost to run an electric stove?
An electric stove costs about $0.25 to $0.50 an hour to run at the 2026 US average residential rate near $0.17 per kWh, depending on how many elements are on and how high. An oven at 350 degrees uses roughly 1.5 to 2.5 kWh an hour, which is about 26 to 43 cents. A single large burner on high uses about 2 to 3 kWh an hour, a similar 34 to 51 cents. Running the oven for two hours for a roast lands near $0.50 to $0.85. These are estimates that move with your rate and your cooking, so treat them as a guide, not a bill.
Across a month, typical home cooking adds roughly $5 to $15 to the electric bill, more if you bake often or run multiple burners for long stretches. That puts the stove in the middle of the pack: far below the water heater or an electric dryer that run for whole cycles, but well above a microwave or an air fryer that cook faster and smaller. Remember that watts measure how hard the stove pulls; kilowatt-hours are what you pay for, so a high-wattage element used briefly can cost less than a lower-wattage one left on.
The cheapest way to cut cooking cost is to match the appliance to the job. A full oven makes sense for a big meal, but reheating a plate or cooking for one is far cheaper in a microwave, an air fryer, a toaster oven, or an Instant Pot, all of which cook smaller spaces and skip the long preheat. Keep burners covered with a lid to boil faster, match the pot to the burner size, and use residual heat by turning the element off a few minutes early.
Are electric stoves 30, 40, or 50 amp, and what circuit do they need?
Most freestanding electric ranges need a dedicated 240-volt, 40-amp or 50-amp circuit, not a 30-amp one. A standard 30-inch range is usually 40 amps, wired with 8-gauge wire to a NEMA 14-50 outlet (the four-prong 50-amp receptacle, also commonly used at 40 amps) or an older three-prong 10-50. A larger 36-inch or pro-style range, or a double oven, often needs 50 amps with heavier 6-gauge wire. A 40-amp circuit carries up to 9,600 watts and a 50-amp circuit up to 12,000, which is why the breaker is matched to the range's nameplate rating.
A 30-amp circuit is usually too small for a full range, though it can be right for a single wall oven or a smaller apartment stove, since those draw less. The rule is simple: the breaker and wire must match the appliance's rated load, and you should follow the nameplate and local code, not a guess. Never put a bigger breaker on undersized wire to make a range fit; the breaker protects the wire, and an oversized one lets the wire overheat before it trips.
Installing or changing that circuit means working inside the main service panel at 240 volts, which is licensed electrician work and almost always needs a permit, the same as a circuit for an electric dryer or a water heater. Swapping a three-prong cord for a four-prong to match a newer outlet is a smaller job, but adding or resizing the circuit itself is not a DIY project.
Can you run an electric stove on solar, a battery, or a generator?
A full electric stove is one of the hardest loads to run on solar or a battery, and for most off-grid or backup setups the practical answer is to cook with 120-volt countertop appliances or gas instead. The problem is the same one the electric dryer and water heater have: it needs 240 volts and several thousand watts, which demands a large inverter and a lot of stored energy. It sits at the opposite end of the scale from a 100-watt electric blanket, which any small battery runs all night.
Run the storage math and it is stark. A 12-volt 100Ah battery holds only about 1 kWh, barely enough for 20 to 40 minutes of one burner, and its inverter usually cannot supply 240 volts at all. Our breakdown of what a 100Ah battery can run shows how much further that same energy goes on lighter loads. To power a real range you need a large home battery or a big solar generator with a true 240-volt output and several thousand watts of capacity, which is a lot of hardware to devote to cooking. A gas-powered generator for a stove needs at least 10,000 to 12,000 running watts with 240V output to cover the full nameplate.
The sensible off-grid kitchen skips the 240-volt range. A single induction burner, an air fryer, an Instant Pot, a toaster oven, or a microwave all run on a normal 120-volt circuit at 1,500 watts or less, so a mid-size power station or a modest solar setup can handle them one at a time. A propane camp stove or cooktop covers the rest with no electricity at all. If you want to run a grid-tied electric range partly on your own panels, cook during the day while the sun is producing so live solar covers the load instead of the battery. Size any real plan with the solar panel calculator and the whole-house wattage guide before you buy.
Frequently asked questions
Are electric stoves 30 amp or 50 amp?
Most freestanding electric ranges are 40 or 50 amp on a 240-volt circuit, not 30 amp. A standard 30-inch range is usually 40 amps (8-gauge wire, a NEMA 14-50 or older 10-50 outlet), and a larger 36-inch, pro-style, or double-oven range is often 50 amps with heavier 6-gauge wire. A 30-amp circuit is generally too small for a full range but can suit a single wall oven or a smaller apartment stove. Always match the breaker and wire to the nameplate rating and local code, and have an electrician confirm it.
Do electric stoves use a lot of electricity?
They can, but less than their nameplate suggests because you rarely run every element at once. A range is rated for about 9,600 to 12,000 watts at maximum, yet normal cooking draws only about 2,000 to 5,000 watts, and the elements cycle on and off on a thermostat. An hour of baking uses roughly 1.5 to 2.5 kWh, about 26 to 43 cents at average US rates, and typical home cooking adds only around $5 to $15 a month. That puts the stove below the water heater and dryer, but above a microwave or air fryer.
How much does it cost to run an electric stove for 2 hours?
About $0.50 to $0.85 for two hours at the 2026 US average rate near $0.17 per kWh. An oven at 350 degrees uses roughly 1.5 to 2.5 kWh an hour, so two hours is about 3 to 5 kWh, or 51 to 85 cents. A single large burner on high is similar, about 2 to 3 kWh an hour. The exact figure depends on your electricity rate, how many elements are on, and how high, so treat it as an estimate. Cooking smaller meals in an air fryer or microwave costs less.
How many watts does an oven use at 350 degrees?
An oven at 350 degrees pulls its full element wattage of about 2,000 to 3,500 watts during preheat, then averages roughly 1,500 to 2,500 watts once it reaches temperature and the thermostat starts cycling the element on and off. The set temperature changes how often the element fires, not how many watts it draws when on. Because it cycles off for much of the hour, an hour of baking uses only about 1.5 to 2.5 kWh rather than the 3-plus kWh a continuously running element would use.
Can you run an electric stove on a generator or solar?
A full electric range needs a generator rated for at least 10,000 to 12,000 running watts with a 240-volt output, so small portables cannot do it, and running one on a battery or solar demands a large home battery or solar generator with true 240V output. It is one of the hardest loads to back up. The easy answer is to cook off-grid with 120-volt countertop appliances instead, a single induction burner, air fryer, Instant Pot, toaster oven, or microwave, each of which runs on 1,500 watts or less and fits a modest power station or solar setup.