Whirlpool

Whirlpool WMCS3018RB Countertop Microwave with Turntable 0 7 Cu Ft Steam Clean 700 Watt Microwave Black

4.6(8)

1880+ bought in the past month

$144.22

About this item

  • 0.7 Cu. Ft. Capacity Fits the Essentials: Accommodate your day-to-day essentials with 0.7 Cu. Ft. Capacity.
  • Get a Variety of Automatic Cooking Modes with Auto Functions: Auto Functions means you get a variety of automatic cooking modes so you can reheat, defrost or keep dishes warm.
  • Express Button: Get cooking quickly and efficiently without the need to type in a time with 4 Express Buttons.
  • Steam Clean: Add a bowl of water to the microwave and press Steam Clean to help lift messes, then simply wipe it away with a damp cloth for a hassle-free solution to everyday mess.
  • Dishwasher-Safe Turntable Plate: With this dishwasher-safe turntable plate, customers can easily clean up spills in their microwave by putting their turntable in the dishwasher.
$144.22

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Product details

BrandWhirlpool
Product Dimensions12.4"D x 18.31"W x 10.5"H
ColorBlack
Capacity0.7 Cubic Feet
Special FeatureSelf-Cleaning
Recommended Uses For ProductResidential
Installation TypeCountertop
Wattage700
Included ComponentsTurntable Plate
Controller TypeButton

Technical specifications

brand_nameWhirlpool
model_infoWMCS3018RB
item_weight25.8 pounds
product_dimensions12.4 x 18.31 x 10.5 inches
item_model_numberWMCS3018RB
capacity0.7 Cubic Feet
installation_typeCountertop
part_numberWMCS3018RB
special_featuresSelf-Cleaning
colorBlack
wattage700
included_componentsTurntable Plate
batteries_requiredNo
best_sellers_rank#142,778 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #130 in Countertop Microwave Ovens
date_first_availableAugust 12, 2025

Customer reviews

4.68 ratings
★★★★★

Great Small Microwave with Lots Of Functions

Laura L. HillmanJanuary 8, 2026

We ordered this microwave for our TV room. OK, so mostly what we need this for is to make popcorn. You would think any old microwave would be fine for making popcorn, but we had one that burned it every single time so we were still popping popcorn in the kitchen while the microwave collected dust in the TV room. This one makes great popcorn, but also takes up less space! It has all kinds of new fangled features like a keep warm setting and it is self cleaning with a steam clean function! It doesn’t make a lot of noise so that is also a nice quality for a Tv/Theater room. It is small and I don’t know if it would be as useful as the lone microwave in a kitchen, but it’s a great secondary one that will probably last forever. Everything feels like good quality , as you would expect from Whirlpool. It’s slightly more expensive than other similar sized microwaves, but worth it if you will use the extra features. And Whirlpool is a respected American brand. Read more

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★★★★☆

Unlock feature is kind of annoying

DeBoynton43December 29, 2025

So I live in an apartment and my apartment complex microwave that it came with is very outdated and rusting from the inside. Yes, I have contacted our maintenance crew to give us a new one but the last time I did that they gave us an old and used one and just cleaned it out. So I gave up on them and decided to buy my own. This whirlpool microwave is just like any other microwave. It does what it’s supposed to do. Heat up really well. Has multiple two different settings that I don’t necessarily use on microwaves nine times out of 10 but the one feature that I find really interesting that I’ve never used or never seen on the microwave is the unlock feature. So when you put your food in the microwave and you press the timer to start heating your food, it will lock your food in the microwave. Now I’m assuming the feature is due to kids and make sure to prevent them from getting hot food out the microwave, but this is the most annoying feature ever if I’m being honest. Do you have a hold the unlock button for three seconds to open the microwave? So every time I have to get my food out just to mix it. I have to press and hold that button then press to open the door button and then get out my food and then put it back in. Otherwise this microwave is just like any other microwave. It’s a pretty good size microwave easy to clean. You can put it anywhere, without it taking too much space. Read more

★★★★★

Great small microwave, after you turn off the child protection

Amazon_CustomerJanuary 6, 2026

It's a great little microwave! I’ve been using the Whirlpool WMCS3018RB countertop microwave for a while now, and it’s been a solid, no‑nonsense appliance. It heats food evenly, the controls are straightforward, and it’s powerful enough that I rarely need to run anything twice. The only hiccup I ran into was the control lock turning on unexpectedly (or by default?), which made it ask me to “press unlock” before opening the door — but once I learned how to disable it, the microwave went right back to being simple and reliable. Overall, it’s not flashy, but it does exactly what I need it to do and feels like it’ll last. For Everyone that finds the unlock requirement annoying, like me: To turn the lock OFF (disable it): Press and hold the “Control Lock” button for 3 seconds. - The display will beep - The “locked” message will disappear - The door will open normally again This is the official method Whirlpool lists for disabling the lock. Read more

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★★★★☆

Simple, Compact, and Gets the Job Done

The Mad HatterJanuary 2, 2026

This countertop microwave does exactly what a microwave should do—heats up food evenly, thaws frozen items without issue, and is easy to use. The 700 watts is plenty for everyday use, and the compact 0.7 cu. ft. size is perfect for a smaller kitchen, office, or dorm. I also really like the steam clean feature. It makes cleanup quick and easy, which is a nice bonus you don’t always see on smaller microwaves. Overall, it’s straightforward, reliable, and does all the right microwave things without any fuss. Read more

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★★★★★

Dependable Low Watt solution to you Microwave needs.

Charles Lee BraceJanuary 8, 2026

Well-made and with all of the features you would expect from a larger microwave. When they say 700 watts they are accurate. I used this machine on a 1500-watt Solar generator with no problems at all. The power consumption was very small making the unit perfect for travel events. The unit comes with ample instructions on the various functions. If you are looking for a smaller unit that will not take up much counter space, (useful in small apartments) then this is exactly what you are looking for. One other note* I couldn't help but admire the design safety feature for children, the unit has a two button press solution so the door cannot be opened without first pushing the secondary door button. This keeps little hands from opening a hot item in the microwave. Designers, please take a bow. I luv this unit. I give it a well deserved 5 stars. Read more

★★★★★

Still have faith in Whirlpool - Good, easy to use microwave

Customer ReviewJanuary 1, 2026

This is a small compact microwave with all the common features found in other brands. Like most users, I hardly ever use the presets. I just hit start, and open the door when I think it's ready. The 30 sec. feature is useful; press a single button and it will start for 30 seconds, press again and it adds another 30 seconds. I do have to comment on the 2-step door open feature another reviewer mentioned. Apparently it's now a U.L. requirement, but is easily disabled, it's all in the instruction manual. Even so, you would just press the stop button first, then the door release. In fact you press and hold for 3 seconds only as part of the disabling process. So this microwave works fine and has lots of convenient features (I don't use). Build quality on par with this price range. Easy read display and touch pad, even an option to mute the annoying beeps with every press. Fairly small, maybe not for larger cooking situations with larger families, great for apartments. I still have confidence in Whirlpool, but yes this particular appliance is made in China. Read more

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