Microwave Wattage Guide: How Many Watts You Need

If you’re looking to buy a microwave, then it’s critical you understand how watts work.
Looking at any microwave storehouse and you ’ ll see a range of electrical power. Popular smaller models are within a 500-800 watt stove. While 900 or 1000 watt is already herculean, other home models go all the room to over 1500 watt – particularly in bulkier options like draftsman microwaves. however, less watts can merely mean more cook time .
While that ’ s the promptly answer, let ’ s dive into some details if you ’ d like to actually understand microwave watt .

Do Watts Matter in Microwaves ?

Yes, watts matter when you’re buying a microwave. The number of watts your microwave uses affects how quickly and thoroughly it can cook your food. A higher wattage – the number of watts per hour it uses – the better it will work.

Depending on the microwave, you ’ ll see a variety show of different wattages. Most microwaves sit between 600 and 1200 watts. Bigger microwaves will tend to have a higher electrical power, and they ’ ll normally be more expensive. meanwhile, budget models are typically smaller and lower-wattage .

How many Watts Does My Microwave Need ?

Since microwaves come in a range of wattages, it makes sense to choose your next microwave based on what you need. however, it ’ south authoritative to make sure that your microwave can handle anything you ’ re probably to throw at it. Getting a microwave that’s strong enough to cook your food without wasting energy is your goal.

600-800 Watts :

The cheapest microwaves on the market tend to be between 600 and 800 watts. These microwaves are able to cook clamant meals, heat modest foods, and reheat drinks. Most microwavable foods give cooking instructions for 800 watt microwaves, so any lower than that and you ’ ll spend longer cooking your food .

800-1000 Watts :

This is the higher end of traditional microwaves. Water boils cursorily, bare-assed food is cooked all the room through, and popcorn takes no meter at all. Most microwaves in this range come with a variety of settings so you don ’ thymine by chance burn your food .

1000-1200 Watts :

once microwaves break 1000 watt, they ’ re closer to ovens than traditional microwaves. Restaurant microwaves tend to be in this range and above. With the correct training techniques, you can even safely fudge crude meats in these microwaves. However, it’s a little overpowered for microwave dinners or reheating a drink.

Best electrical power compass for All-Rounder Microwave

If you’re looking for a home microwave that’s effective but not overpowered, then look for one between 800 and 1000 watts. This will cook food cursorily without leaving cold spots. On the flip slope, it won ’ thymine draw an excessive amount of power, so you don ’ metric ton risk burning your food .
You can find microwaves in all sorts of styles in that wattage range. Countertop microwaves, over-the-range microwaves, and microwave drawers all come in the 800-1000 watt range. That means that you can find a microwave in this range no matter where you want to put it .

How much Does It Cost to Run a Microwave ?

The cost to run a microwave depends on three things:

  • The wattage of the microwave.
  • How long the microwave runs.
  • The cost of electricity in your area.

These three factors combine to decide how much it costs to cook your food .
Lower wattage microwaves cost less to run per minute. The tradeoff is that lower-wattage microwaves cook food less quickly and less thoroughly . In some cases, it might be cheaper to get a stronger microwave that cooks food more quickly.
There ’ s an equation you can follow to figure out how a lot it costs to run a particular microwave.

(Kilowatts/hour) x (time running) x ($ per kilowatt-hour) = Cost to Run an Appliance
nowadays there ’ s a set there, so we ’ ll pause it down .
First, there are a thousand watts in a kilowatt (kW). If your microwave is an 800 watt whole, it uses .8 kilowatts per hour .
adjacent, the amount of time your microwave is running dictates hour much electricity it uses. If it runs for two minutes, that ’ s 1/30th of an hour .
last, electricity companies charge per kilowatt-hour (kWh ). normally, the price is fair a few cents per kWh. On average, the US energy price is 12 cents per kWh, or $ 0.12/kWh .
When you plug all these variables into the equation, you get the total cost to run a microwave .
.8 kW/hour x 1/30th hour x $0.12kWh = $0.0032
To run an 800 watt microwave for two minutes at 12 cents per kilowatt, it will cost you… 1/3 of a cent. Running that lapp microwave for a full hour would cost 10 cents .
Over the run of a month, unless you ’ re using the microwave for hours every day, it ’ mho precisely not very expensive to cook with a microwave. The electricity cost remainder between an 800 watt microwave and a 1000 watt microwave is less than a dollar a month for most users .


When you ’ re shop for a microwave, electrical power is ineluctable. Understanding how watt function and why they ’ re important is key to getting a microwave that meets your needs. I hope this lead has helped you understand watts and electricity merely a little sting better.

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