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Product Overview

  • 1 3/10 hp high efficiency DC motor
  • All stainless steel accessories
  • 16 cup flour capacity
  • Commercial attachment hub and commercial orange power cord
  • 120V; 500W
UPC Code:883049280790

Add efficiency to your kitchen with this KitchenAid KSM8990OB onyx black NSF 8 qt. bowl lift commercial countertop mixer.

Perfect for small or large mixing tasks, this 8 qt. mixer can handle up to 16 cups of flour at a time! For added versatility, this commercial countertop mixer comes with an 11-wire whip, flat beater, spiral dough hook, and bowl, all constructed of durable dishwasher-safe stainless steel. This mixer requires a 120V electrical connection for operation. Plus, it comes with a 4' long orange commercial power cord that lets your health inspector see right away that this is not a residential unit.

  • NSF Listed

    NSF Listed

    This item has been certified by NSF International to meet applicable product standards on public safety, health, and / or the environment.

  • 5-15P

    5-15P

    This unit comes with a NEMA 5-15P plug.

  • UL Listed, US & Canada

    UL Listed, US & Canada

    This product has been certified by the Underwriters Laboratories (UL) to meet applicable safety standards required for use in the United States and Canada.

Features a 1 3/10 HP Motor

Its powerful 500W, 1 3/10 hp DC motor is KitchenAid's most powerful, quietest model available, featuring precise all metal gears and advanced electronic controls that communicate with the motor 15,000 times per second for optimum torque with less heat buildup. Delivering plenty of mixing power for everything from a slow stir to a fast whip, this high efficiency motor with 10 speed slide control is perfect for use in your bakery or commercial kitchen!

Onyx Black Finish

The onyx black finish and all metal touch points give a professional look to any mixing station.

8 Qt. Capacity Bowl

The 8 qt. brushed stainless steel bowl with "J" style handle can hold enough dough for 8 loaves of bread or 13 dozen cookies at once!

Bowl Lift

A professional bowl lift design makes it easy to raise and secure the bowl, and its commercial style attachment power hub is compatible with all KitchenAid attachments for added versatility.

Attachments

An 11-wire whip, flat beater, spiral dough hook are included so you can mix, whip, and stir a variety of ingredients for all of your baking needs.

Speed Control

For additional security, speed control protection reduces the risk of turning on the unit during cleaning.

KitchenAid Brand

From a brand you can trust, KitchenAid offers efficient and durable mixers to keep up with your high volume commercial kitchen. With a variety of attachments and accessories available, KitchenAid provides everything you need to keep your bakery, catering company, or prep kitchen running smoothly day after day!

Customer Q&AAsk a Question

Compare to Other Products

Overall Dimensions:
Width:
13 5/16 Inches
Depth:
14 11/16 Inches
Height:
16 1/2 Inches
Attention CA Residents:

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KitchenAid Commercial KSM8990OB

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Warranty Info

Please Note: KitchenAid items may not be exported outside of the United States. Exporting these items will void the warranty.

Customer Reviews

4.6

Rated 4.6 out of 5 stars

221 Customer Reviews

176 reviews rated this 5 out of 5 stars.

23 reviews rated this 4 out of 5 stars.

6 reviews rated this 3 out of 5 stars.

7 reviews rated this 2 out of 5 stars.

9 reviews rated this 1 out of 5 stars.

Customers Say

Customers appreciate this mixer for its large capacity and powerful motor, making it suitable for both commercial and home use. It's praised for being able to handle large batches of ingredients efficiently and quietly. Some users have experienced issues with attachments and durability, but overall, it's considered a reliable tool for various baking and cooking needs.

  • mixer
  • kitchenaid
  • love
  • great
  • commercial
  • bowl
  • dough
  • power
  • works
  • batches

This AI-generated summary was created from real customer reviews

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Maggie

Posted on 10/14/2021

Verified Purchase

Color:
Nickel Pearl

I make cookies and cakes and this mixer is exactly what I need. The 8qt bowl can make enough buttercream icing for 2-3 8” 3 layer cakes and enough cookie dough for just about 100 of my cut out cookies. The machine itself is strong, the stainless steel attachments are dishwasher safe which is a huge plus and you can feel the quality of them. The machine is much quieter than my old classic plus kitchenaid, and for times I don’t need all the extra bowl space, you can get bowls down to the size of 5qt that can fit on. Great quality machine.

3 out of 3 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Branden B.

Posted on 12/06/2019

Verified Purchase

Color:
White

I have been using this commercial grade stand mixer for over 2 years now and it is the best stand mixer that I have ever used! Even though I am using this at home, I find this stand mixer to be much better than the residential KitchenAid stand mixer that I use to use for years. With my old residential one, there were times I was concerned with wearing out the motor with the way it was sounding. But with this thing, I have made heavy doughs with no concern of burning out the motor. The fact that I can fit it under residential kitchen cabinets and not have to move it out when I load it up is a great space saver.

3 out of 3 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Joyce W. from Elwell Etcetera

Posted on 03/18/2016

Verified Purchase

Color:
Empire Red

Holy Smokes! For 6 years i have been baking around 100 loaves of quick bread with a Kitchen Aid Mixer i bought in the LATE 70'S! I sell all summer at 5 different Farmers Markets, so my mixer is going all the time. Why didn't i get this wonderful 8 qt mixer years ago? Yes u have to adjust your recipes, yes u have to strengthen your forearms and wrists (ha ha) but man can u bake bread! Cutting my baking time down a third for sure. True Kitchen Aid dependability, Motor on this commercial unit is awesome. Have not moved past speed 2 yet! Please get this mixer. You won't regret it . Also, let me save you some time researching $$$$. This is the best deal on the internet to my knowledge. Searched for hours. Webstaurant is fast and dependable for me.

3 out of 3 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

S. S.

Posted on 02/22/2016

Verified Purchase

Color:
White

I am in love with this mixer. I know it says it is 'commercial' but really it is perfect for the home chef who makes large batches of things. I have a 20 year old 5 qt Kitchenaid that still works perfectly, but can't handle the capacity of many of my recipes...It ends up a big mess of flour or powdered sugar everywhere. I just used this 8qt mixer to make a batch of buttercream frosting which calls for 2 lbs of powdered sugar...Not a bit flew out onto the counter--The bowl had room to contain it all! And, if you watch carefully, the mixer will occasionally go on sale for 25% off! This is the best deal around!

3 out of 3 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Ann A. from Ann Amernick Pastry

Posted on 10/10/2022

Color:
Nickel Pearl

I've been using Kitchenaid mixers since Hobart made them, over 50 years. It's still a great product though not made by Hobart since 1985. This 8 quart is heavy duty and works for an and all of my needs. I was thrilled to see the addition of a 5 quart bowl to use for slightly smaller amounts. I actually still have two KA stand mixers from the '70's along with an old Hobart 20 quart but this one fills the bill so nicely that I don't need the 5 quart ones now and the Ka45 attachments fit the 8 quart mixer. It is the perfect addition to the line.

2 out of 2 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Jen M. from Nomnoms

Posted on 04/05/2018

Verified Purchase

Color:
Empire Red

After almost a year of use I had an issue. It was by far the easiest warranty claim EVER. One phone call, I had a whole new mixer in two days with a return shipping label for the old one. Great product, great service

2 out of 2 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Ernest B. from Sugar Fix Bakery

Posted on 10/19/2017

Verified Purchase

Color:
Empire Red

I have a medium size bakery/deli that really puts the kitchenAid to some hard task. i'm going on to 4 years since purchase and it is still working like the first day I got it. I do recommend if you are going to use it in a commercial environment, to add an extra bowl and attachment as the only thing that will slow this kitchenAid mixer is the time it takes for you to clean the bowl and attachment for the next task.

2 out of 2 found this review helpful

Rated 2 out of 5 stars
Rated 2 out of 5 stars
Review by

Erik R.

Posted on 07/09/2017

Verified Purchase

Color:
Onyx Black

I am surprised by the abundance of five-star reviews for this product. My first one burned out after a month or so of what I would consider pretty light use in a professional setting. Which is to say, large batches of cookie dough twice a week, along with some small batches of brioche, challah, and croissant dough. Kitchenaid quickly replaced it but now I am quite shy about pressing its capabilities. Unless I am mixing something really light, I reduce the quantity dramatically. It is not hard to stress the motor at all, and when you do it makes some frightening noises that sound like plastic crumbling and snapping. It seems to me that since this item is advertised as capable of mixing bread dough, it should be able to do that without worry. The bread and brioche dough I mix in it is not particularly dense -- the bread Read More

2 out of 2 found this review helpful

Thank you for your feedback, Erik! We are sorry this item is defective, this item does have a two year full warranty from date of purchase.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Rebecca K. from Skyline Cafe

Posted on 06/21/2017

Verified Purchase

Color:
Onyx Black

This baby is a serious work horse! Don't hesitate if making a decision to buy this. We have a high volume cafe and bake our own cakes and pies as well as make all the frostings for the cakes and this sweet baby gets the job done effortlessly! I can't live without it!

2 out of 2 found this review helpful

Rated 1 out of 5 stars
Rated 1 out of 5 stars
Review by

Cheryl L. from Bake Divas

Posted on 12/31/2015

Verified Purchase

Color:
White

I purchased this mixer Sep 11,2015 from Webstaurant store. My bakery opened November 17, 2015. I have been using this mixer since November 15, 2015, 2 days before opening day. This is the worst mixer I have ever used!!. I stopped using this mixer because it is literally falling apart. The beater bar makes a terrible noise. The wire whip is garbage and looks like it is mangled together. It does not work on high speed except only on occasions. It will just stop while it is on. Most of the time, it is only 2 speeds, low and high. It does not hit low enough in the bottom the mix a darn thing. I HATE HATE HATE this mixer. I purchased a different mixer from Webstaurant that was only a 7 qt which was not this brand and that Read More

2 out of 3 found this review helpful

We're sorry you've had so many issues with this mixer, Cheryl! Please remember that it is covered by a 2-year warranty. A Customer Solutions Representative will be contacting you soon!

Rated 2 out of 5 stars
Rated 2 out of 5 stars
Review by

David H. from Franky And Dom's

Posted on 12/04/2015

Verified Purchase

Color:
White

very disappointed with the service from kitchen aid....mine is less than a year old and the lever that lift the bowl no longer works, the speed selector when going past speed 2 will turn off the mixer unless I move it very quickly...also the handle for the bowl has fallen off...it is very difficult to get through to the support and I got transferred so many times only to end up at a voice mail where my call was never returned ...I can not recommend this mixer

2 out of 2 found this review helpful

Thank you for your review, David. We are sorry this mixer is not working as it should. A Customer Solutions Representative will contact you shortly to help you fix this issue with KitchenAid, since this item is still well within the warranty period.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Frank Y.

Posted on 08/31/2014

Verified Purchase

Color:
White

We compared the features of KitchenAid mixers of 6qt, 7qt and 8qt sizes, decided on the 8qt Model KSM8990WH. After first use, we appreciate its features and details more. Here is why: 1. The 1.3hp motor is the largest among KitchenAid mixers. The fact that only a fraction of the 1.3hp power is delivered to or needed at the mixing shaft means the motor has plenty of reserve power and is ready to deliver upon spiking power demands. This reserve power margin also translates to longer service life of the motor; 2. The 8qt stainless steel bowl handles larger batch runs easily with less chance of a spill. The open handle allows for stacking when needed; 3. All included attachments – spiral dough hook, flat beater and wired whip – are made with stainless steel from head to toe, thus dishwasher safe. They are also NSF certified; 4. During kneading, the steady turning of the shaft and Read More

2 out of 2 found this review helpful

Rated 1 out of 5 stars
Rated 1 out of 5 stars
Review by

Vicky L.

Posted on 06/24/2014

Color:
Dark Pewter

Only been using this mixer for 3 months to knead dough with about 8 cups of flour. The metal plate that holds the hook cracked and broke. I been trying to call Kitchenaid customer service but was put on hold for an hour and got hung up! Very disappointed and I don't know what to do with this broken equipment.....

2 out of 2 found this review helpful

Thank you for your review! A Customer Solutions Representative is working to help resolve the issue and will be in contact with you shortly.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Maureen B. from One Dish Cuisine

Posted on 05/10/2014

Color:
Dark Pewter

Love it! We had a 6qt. KitchenAid mixer and it broke recently. So, we replaced it with this 8qt. mixer and will never look back. A little expensive but worth the price!

2 out of 2 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Joseph D. from Poppycakes Bakery

Posted on 04/15/2014

Verified Purchase

Color:
Dark Pewter

Absolutely great buy! Best price anywhere and it only took two days from order to my front door. The machine is a beast and handles anything we throw at it.

2 out of 2 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Helen S. from Made With Love

Posted on 03/14/2014

Verified Purchase

Color:
Dark Pewter

Love this mixer! It has been a lifesaver in production of products. I am so pleased with the quality and the weight of the attachments. Wonderful!

2 out of 2 found this review helpful

Rated 1 out of 5 stars
Rated 1 out of 5 stars
Review by

Anita from Rise And Shine Cafe And Coffee Shop

Posted on 04/10/2022

Verified Purchase

Color:
Nickel Pearl

I absolutely hate this mixer. I have had a Kitchenaid for my home for over 30 years and love it, so I assumed this one would be as nice. Wrong. The bowl drops, but not far enough to get it off the stand without taking the beater loose as well. When you are working with a stiff batter, like biscuit, it won't twist off easily, so I have to take the dough out one handful at a time until enough of it is out to twist the beater loose, then I can remove the bowl. What a horrible way to design a mixer. Either the engineers didn't cook or they don't cook like I do.

1 out of 4 found this review helpful

Thank you for your review, Anita! We are sorry this product has not worked well for you. A Customer Solutions Representative will contact you soon!

Rated 1 out of 5 stars
Rated 1 out of 5 stars
Review by

Ethelyn L. from Ethelyn Lowe

Posted on 05/13/2015

Color:
White

I found that this mixer is rendered totally useless as it has no available splash guard and the batter splashes out of the bowl at speed 4 and goes all over the place. I used the same batter in my 7 quart mixer ( from another manufacturer ) and have no problem. I thought I would be able to use more batter in the 8 quart mixer. I will never use this mixer again. I have used it once & will never use it again. It is useless. I spent a lot of money on it - don't waste yours. I would rate this no stars but not given that option.

1 out of 3 found this review helpful

Thank you for your review, Ethelyn. We are sorry to hear that you are not satisfied with this mixer. This 8 qt. mixer can handle up to 8 lb. of dough. Filling it too much may cause the issues you are having.

Rated 3 out of 5 stars
Rated 3 out of 5 stars
Review by

Gina C.

Posted on 04/12/2014

Verified Purchase

Color:
White

I purchased this commercial KitchenAid and it works great, but everytime I even just barely touch the bowl to the mixer it scratches...I've only had it a couple of months but it looks old due to the scratches all over it, it works great but the paint on it is awful - was hoping it would look as good as it works, but it doesn't...for the price, disappointed.

1 out of 1 found this review helpful

Thank you for your review! If you are ever unhappy with a purchase, please feel free to contact a Customer Solutions Representative. If you are looking for a new bowl, we do carry replacement 8 qt. bowls, our item number is 519KSMC8QB.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Matthew T.

Posted on 04/09/2014

Color:
Dark Pewter

A great mixer for every day use and small batches. I use mine to make everything form whipped cream to brownies. These are very reliable mixers and easy to get fixed if something goes wrong. I like having a medium size mixer around so I don't have to fire up my 30 quart all the time.

1 out of 1 found this review helpful

Customer Photos & Videos