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30" Single Wall Oven with Even-Heat Thermal Bake/Broil - Stainless Steel

Model # KOST100ESS

 4.5 out of 5 (36 Reviews)

Rebate Tag

Regular Price $2,099

Our Price $1,889

Our Price


Savings $210

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This 30" Single Wall Oven with Even-Heat Thermal Bake/Broil cycles the bake and broil elements to maintain the perfect temperature for baking, broiling and roasting. It comes with the FIT System Guarantee allowing you to matching the height of existing cabinets. And its bold design details are the perfect balance of elegance and functionality.


  • Even-Heat Oven with Thermal Bake/Broil
  • FIT System Guarantee
  • Professionally-Inspired Design
  • 5.0 Cu. Ft. Capacity
  • Even-Heat Preheat
  • Glass-Touch Display with Control Lock Function
  • Self Cleaning Cycle
Configuration and Overview
Fuel Type Electric
Oven Type Single
Oven Capacity (cu.ft) 5.0
Oven Cooking System Thermal
Amps 20
Hz 60
Volts 240
Oven Features
Self-Cleaning Adjustable Self Cleaning
Self-Cleaning Oven Racks No
Bake Element Power 2800W
Broiler Element Power 4000W
Number of Bake Elements 1
Number of Broil Elements 1
Oven Cooking System Thermal
Light Type Halogen
Light(s) Control Oven Light Touch Pad
Flush Installation Approved Yes
Temperature Conversion Yes
Selections Clock, Control Lock, Delay Start, Proofing, Sabbath Mode, Star K, Time Bake, Timer
Hidden Bake Element Yes
Broiler Location Top of Oven
Convection Element Type None
Number of Oven Racks 2
Number of Rack Guides 6
Interior Color Blue
Oven Controls
Display Color White
Power On Indicator Light Yes
Features Clock, Control Lock, Delay Start, Proofing, Sabbath Mode, Star K, Time Bake, Timer
Language Conversion English/French
LP Convertible No
Temperature Conversion Yes
Door Type Metal & Glass
Flush Installation Approved Yes
Handle Color Stainless Steel
Handle Material Metal
Oven Window Size Extra Large
ADA Compliant ADA Height and Side and Front Reach Compliant
Door Removable Yes
Depth 26 7/8
Height 28 3/4
Width 30
Cutout Depth 24
Cutout Height 28
Cutout Width 28 1/2
Depth With Door Open 90 Degree 46 3/4
Oven Interior Depth 19
Oven Interior Height 18
Oven Interior Width 25

KitchenAid Buy More Save More Delivery and Installation Rebate

  • Rebate Ends: 3/31/2018
  • Must be postmarked by: 4/30/2018
  • Description: Enjoy exclusive rebate savings with purchase of qualifying KitchenAid appliances. Rebate form must be postmarked by 4/30/2018. It is the sole responsibility of the customer to obtain, complete and mail in the rebate form and all required documentation by the postmark date. Rebate information provided by this site does not constitute an offer of a rebate. Our rebate information may be inaccurate or incomplete. Please obtain a copy of the actual rebate form for complete details and any applicable limitations. If you have any questions, please do not hesitate to give us a call.
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Extended warranties are usually very inexpensive and can save you thousands in the future. Some can even cover extra costs that result, such as cost of food that spoils when your fridge dies. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Appliances can be large, heavy, and expensive and you probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

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Questions or Comments?
Call 609-882-1444 for assistance. Click Here for Mrs. G TV & Appliances location and contact information.

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out of 5 (36 Reviews)

91% of reviewers recommend this product.


Submitted by erhickey - 8/17/2017

Seems to work OJ - had to have fan replaced as it clicked all the time

Yes, I recommend this product

Easy to Install

Submitted by Jim - 8/17/2017

Large oven easy to use

Yes, I recommend this product

Great Product

Submitted by Efren - 6/6/2017

Great product highly recommemded.

Yes, I recommend this product

Great Look

Submitted by Chell N - 6/2/2017

I bought this two weeks ago.I am happy with the product.

Yes, I recommend this product

beautiful inside!

Submitted by Nan - 5/26/2017

This oven is beautiful inside and out. It heats faster than my old one. It is "noisy" after it is turned off. I guess it has a built in fan that cools it down.

Yes, I recommend this product

The best

Submitted by Rocky - 4/6/2017

I remodel my kitchen with this brand look very nice

Yes, I recommend this product

It's a winner!

Submitted by Anne - 3/2/2017

The best even temp oven I've ever owned, It's so nice not to worry about even baking of things.

Yes, I recommend this product

Great oven

Submitted by bear - 1/25/2017

wish we had this originally

Yes, I recommend this product

Replaced my old kitchenaid oven

Submitted by Robin - 1/13/2017

I have a kitchen full of kitchenaid appliances. Refrigerator, microwave, toaster oven and wall oven all with the same handles. When my 10 year old wall oven failed on me, I went to my local retailer to replace it but I was dismayed to learn that the handles do not match. Astetics aside, my new oven performs beautifully and I love the blue color inside the oven!

Yes, I recommend this product

Turkey Saver

Submitted by Judy - 12/20/2016

My oven died and I have 15 coming for Christmas dinner. Fortunately I got this KitchenAid single wall oven installed and was able to test it out before cooking the two turkeys. I love it! Even heat and easy to program. My only BUT is the cooling fan is a bit noisy but nothing terrible.

Yes, I recommend this product

Even bake oven

Submitted by walker - 12/4/2016

i purchased this wall oven a month ago and enjoyed the even baking features. The light inside a very bight and help me to check my cooking.

Yes, I recommend this product

Just what I need

Submitted by Lakes Girl - 12/4/2016

I just undertook an entire remodel of my condo. I needed to stay on budget and given my goal of using the best appliances that I could afford KitchenAid was the ultimate choice. Also, KitchenAid is owned by Whirlpool, a Michigan company. I wanted to know my purchase was made here at home. I love to bake and this oven has just made it easier.

Yes, I recommend this product

very nice oven

Submitted by Dave - 11/11/2016

We just bought this oven and we love it. it. Nice stainless steel exterior, nice blue interior with very bright interior lights. Oven heats up quickly and food cook well.

Yes, I recommend this product

Kitchen Aid is the best appliance i ever purchase.

Submitted by cat - 10/29/2016

I am extremely happy with my appliances, no complain.

Yes, I recommend this product


Submitted by Bk - 10/24/2016

Very happy

Yes, I recommend this product

Older model (Architecture Series - II) handle will fit

Submitted by Jim - 10/4/2016

Replaced Architecture series wall oven with this newer model. I have a suite of KA appliances and wanted the same style handle. The Architecture series handle WILL interchange with the newer model style handle. Holes and bolts line up perfectly. This is a much better oven, and heat is more accurate and constant. Going to rate it a 4 just because I haven't had it very long

Yes, I recommend this product

Best wall oven yet!

Submitted by Jean - 9/23/2016

It not only look good, it cooks good!

Yes, I recommend this product

So thankful

Submitted by Lula - 9/23/2016

We recently updated our kitchen. Knew I wanted a Kitchen Aid dishwasher. Enough of those highly touted European brands and their disappointment. Wan't sure about choosing Kirchen Aid for the rest of the appliances--refrigerator, drop in dual fuel range, and single oven. Glad we did choose them as they are great looking and function beautifully. Highly recommend.

Yes, I recommend this product

Self cleaning failure

Submitted by Disappointed in smithfield - 9/17/2016

Purchased because of reviews and looks. Disappointed when used self cleaning feature blew fuse and thermostat. Glad we had it only two weeks so returned it to Lowes. Internet search reveal this is long standing problem. Wish that was not the case because we loved the design and functionality.

No, I do not recommend this product

Great Look

Submitted by Sue - 8/29/2016

It's still new to me but I am impressed with great look and heavy handle.

Yes, I recommend this product

Great product

Submitted by she belle - 8/26/2016

Just received this wall oven and look forward to using this product.

Yes, I recommend this product

Great features

Submitted by Susan - 8/2/2016

I love my new oven. The huge clear window is great !!!!! I can see everything cooking. No need to open door and check anymore..

Yes, I recommend this product

Even Cooking and Looks great

Submitted by Jeff S - 7/1/2016

I purchased this oven and a KitchenAid built in microwave about 4 months ago and love them. I stuck with brand family after retiring a 1991 Whirlpool that needed a new element, but went KitchenAid for more of a high-end look. We have used the oven many times and I'm so pleased with the even baking and temperature accuracy. We did have to replace the original one we purchased due to the inner coating was flaking off but I understand that was a manufacturing flaw and that will happen. I have no regrets and I'm totally pleased.

Yes, I recommend this product


Submitted by JACK D - 6/21/2016

We did a total kitchen renovation in January 2016 replacing all of our appliances. This oven was installed the first week in February. The first time we used the oven we found a couple of blue paint chips on the floor in front of the stove. The second time we used it, more chips. The blue oven paint chips off and can't be repaired. I've read other reviews with the same complaint. The tech told me there has been a service bulletin issued. They paint the area with what looks like a black magic marker. Kitchenaid calls it cosmetic and will not take responsibility. If you buy one, know you're buying damaged merchandise!

No, I do not recommend this product

Great product. Stylish and efficient! Would purchase again

Submitted by Gwrn - 6/1/2016

Stylish, efficient , well made, easy to use.

Yes, I recommend this product

Great look

Submitted by Tarvinder - 5/28/2016

It's better deal I got and happy to got top of line

Yes, I recommend this product

We love this oven!

Submitted by Birdie - 2/5/2016

We have had this oven for two months and love it. It is a joy to use. We previously had a BOSH and this oven is much better.

Yes, I recommend this product

Beautiful Upgrade

Submitted by Will - 12/17/2015

Wanted to upgrade our kitchen and heard that KitchenAid appliances are the best. We love the look and the function is great. Did the install myself in less than 1 hour.

Yes, I recommend this product


Submitted by don the swimmer - 12/17/2015

oven racks do not slide easily. oven appears to be warped

No, I do not recommend this product

Basically beaugifuo

Submitted by Clz - 12/8/2015

Basic efficient oven delivered well in Thanksgivivg

Yes, I recommend this product

Nice and simple oven

Submitted by clz - 12/8/2015

Made it through Thanksgiving and cupcake making for my daughter! Surprised it did not have convection baking elements.

Yes, I recommend this product

Love the features and look

Submitted by Lloyd - 11/16/2015

When recently remodeling our kitchen, we chose Kitchen Aid for their reputation of quality. This oven is absolutely beautiful and the technological features are far superior to other brands. Actually used for the first time yesterday and was very impressed at the ease of using the technological features. A great looking and great working oven!

Yes, I recommend this product

Neat Lines

Submitted by Ann - 11/3/2015

Loving my oven and the blue interior.

Yes, I recommend this product

So far So good

Submitted by Jeromes - 9/29/2015

So far so good. Like the quiet venting. However, the reviews on the Kitchenaid site are misleading. The specs clearly state No for convection cooking, but a quick reading of the reviews talk about the convection function turning on at the wrong time? I was led to believe this was a convection oven and surprised to see it was not when it arrived!

Yes, I recommend this product


Submitted by OldHouseNewKitchen - 9/16/2015

Looks sharp . Heats evenly and very quickly! Bus does take a while to cool down. Timer is confusing ; not intuitive to use.

Yes, I recommend this product

Good looking/good cooking

Submitted by Mitch - 8/7/2015

Have had our kitchen aid oven for about a month. We replaced our Viking and couldn't be happier. Oven heats up quickly and stays very cool to touch on outside. Key with children. Very pleased.

Yes, I recommend this product