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800 Series Dishwasher 24'' Stainless steel SGX78B55UC

Model # SGX78B55UC

 4.2 out of 5 (18 Reviews)

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The Bosch 24 width ADA-compliant dishwasher is shorter than standard dishwashers and features sophisticated technologies for outstanding performance, quiet operation, and remarkable flexibility. Now with patented CrystalDry™ and connected technology through Home Connect™.


  • Remarkably quiet operation (42 dBA) Close Quietest dishwasher brand in the U.S.* > A range of technologies makes Bosch the quietest dishwasher brand in the U.S.* with impressively low decibel levels. For you, that means never having to wait until going to bed to run the dishwasher. *Based on an average of sound ratings of 24" Full Size Stainless Steel Tub dishwashers contained in major brands websites. Major brands defined as TraQline Top 5 Market Share December 2019.
  • The ultimate dry with CrystalDry™, including plastics. Close The ultimate dry with CrystalDry™, including plastics. > Patented new CrystalDry™ technology transforms moisture into heat up to 176 F to get dishes 60% drier,* for the ultimate dry. *Based on aggregate average drying performance of Bosch Dishwashers with CrystalDry™ on combined household load including plastics, glass, steel, and porcelain as compared to Bosch Dishwashers with PureDry™. Drying performance may vary by dish type.
  • Home Connect - Control your dishwasher remotely or using your voice. You and your dishwasher - connected. Thanks to our partnership with Amazon Alexa, you can monitor and control your dishwasher from your mobile device, or by using voice control. Change the lights, speed up the programme - the Home Connect app gives you totally convenient control wherever you are.
  • A standard 3rd rack adds versatility and more loading capacity. Loading flexibility with a 3rd rack dishwasher. A Bosch dishwasher with a standard 3rd rack provides the perfect space for flatware and large utensils and offers 30% more loading capacity*. *Vs. Bosch dishwashers with two racks. And the unique V shape leaves room below both sides for taller items like stemware.
  • RackMatic® offers 3 height levels, for 9 possible rack positions. Close RackMatic® > RackMatic® adjustable upper rack easily adjusts to 9 different positions to allow taller items like stemware to fit, while leaving room for pots and pans below.
Features and Specifications
Installation Type Built-under
Number of place settings 15
List of programs Auto 53-60°C, Custom program, Delicate, Economy, Heavy, Quick S
Cycle Options Crystal Dry, half load, Machine Care, Remote Start, Sanitize
Display Yes
Silence level 42 dB(A) re 1 pW
Third Rack Standard Third Rack
Interior Light No
Removable top No
Power Cord Length 67''
Home Connect™ Yes
Home Connect Features Remote Monitoring and Control
Power consumption standby/network: Please check the user manual for how to switch off the WiFi module. 2.0 W
Time auto-standby/network 2.0 min
Size and weight
Overall appliance dimensions (HxWxD) (in) 32 1/16'' x 23 9/16'' x 22 9/16''
Adjustable plinth No
Net weight 106.000 lbs
Status indicator End of program audible, Time remaining indic. internal, water inlet
List of programs Auto 53-60°C, Custom program, Delicate, Economy, Heavy, Quick S
Program 1 Heavy
Program 2 Auto
Program 3 Economy
Program 4 Delicate
Program 5 Quick S
Program 6 Custom program
Programme duration, programme1 (min.) 120-135
Programme duration, programme2 (min.) 105-135
Programme duration, programme3 (min.) 130-135
Programme duration, programme4 (min.) 85-95
Programme duration, programme5 (min.) 30
Programme duration, programme6 (min.) 9
Reference programme Eco
Number of different wash temperatures 8
Temperature program 1 151-160 °F
Temperature program 2 127-140 °F
Temperature program 3 113-136 °F
Temperature program 4 113-122 °F
Temperature program 5 113 °F
ChildLock No
Consumption values
Glass protection Yes
Energy consumption, programme1 (kWh) 1.1-1.2
Energy consumption, programme2 (kWh) 0.72-0.8
Energy consumption, programme3 (kWh) 0.7-0.81
Energy consumption, programme4 (kWh) 0.57-0.58
Energy consumption, programme5 (kWh) 0.4
Energy consumption, programme6 (kWh) 0.05
Water consumption program 1 4.9-6.4 gal
Water consumption program 2 3.4-5.4 gal
Water consumption program 3 2.6-5.6 gal
Water consumption program 4 2.5-3.9 gal
Water consumption program 5 2.7 gal
Water consumption program 6 1.2 gal
Maximum temperature for water intake (°C) 60 °C
Watts 1,440 W
Power Cord Length 67''
Fuse protection 12 A
Length inlet hose 165 cm
Plug type Nema5-15P
Construction type
Color / Material housing Lacquered
Color / Control Panel Black
Construction type Built-in
Panel ready Not possible
Drying system Inherent heat, Zeolith
Concealed heating element Yes
Installation Type Built-under
Tub material Stainless steel
Water Softener Yes

Bosch Benchmark Kitchen Package Rebate

  • Rebate Ends: 6/30/2022
  • Must be postmarked by: 7/31/2022
  • Description: Receive up to a $1500 rebate with purchase of qualifying Bosch Kitchen Appliances. Rebate form must be postmarked by 7/31/2022.
  • Download Rebate Form

Bosch Memorial Day Savings Deliver and Installation Rebate

  • Rebate Ends: 6/8/2022
  • Must be postmarked by: 7/8/2022
  • Description: Recieve up to a $100 Delivery and Installation Rebate with purchase of qualifying Bosch Appliance valued $999 and up. Rebate form must be postmarked by 7/8/2022.
  • Download Rebate Form

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.

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Questions or Comments?
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out of 5 (18 Reviews)

72% of reviewers recommend this product.


Submitted by Marly - 1/11/2022

Have not had it long so cant do a thorough review . Always had Bosch Dishwashers and they are all excellent and operate as promised .
Originally posted on Bosch.com

Yes, I recommend this product

Request for missing parts not answered.

Submitted by Jerry - 1/6/2022

Front decorative plate was present in the shipping container, but the hardware to attach it was not present. I requested parts so I could attach (easy to do). Supervisor was contacted via email. Request was never amswered. Dishwasher is great, does a super job cleaning and is very quiet.
Originally posted on Bosch.com

No, I do not recommend this product

My wife is very happy!

Submitted by Love our Bosch dishwasher - 1/4/2022

Bosch dishwasher works wonderfully. My wife is very very happy because she can put her lasagna pan in the dishwasher and it comes out sparkling clean!!
Originally posted on Bosch.com

Yes, I recommend this product

90% happy

Submitted by What? - 12/20/2021

Overall it cleans the dishes but not as well as my old Samsung. Doesn't dry that well either. And it was double the price. But...I'll live with it. It does an ok job.
Originally posted on Bosch.com

No, I do not recommend this product

Like it a lot

Submitted by Randy - 12/14/2021

It's a good appliance that works well. My only quibble is with some parts that were missing from the installation kit. The brackets and screws to mount the front kick plate were not included with the appliance. I let Bosch know about this problem. I've been waiting for over a month now for replacement parts.
Originally posted on Bosch.com

Yes, I recommend this product

Completely Happy

Submitted by Maryland Buyer - 12/14/2021

Our new Bosch is absoluely quiet and gets everything perfectly clean. It's various cycle options require some initial time with the instruction manual, but we could not be happier with it's ease of use and effectiveness.
Originally posted on Bosch.com

Yes, I recommend this product

It's OK

Submitted by Mike - 12/13/2021

while the outside looks nice, the bottom rack is awful. All the spaces between prongs is small, like it's all for plates, both rows! what about bigger bowls or casserole dishes, etc. If I had to wait to fill in all those spaces with plates, I'd have to buy a bunch of new sets of dishes. I would love to know if there is a way to get a different bottom rack.
Originally posted on Bosch.com

No, I do not recommend this product

Cement Mixer

Submitted by Cement Mixer - 12/13/2021

I was super excited that my 5 month wait was over. Had my new 800 series dishwasher installed and I could not wait until I got to run the dishwasher. Well I'm sorry now about my purchase, this is the loudest dishwasher I've ever heard. I ran a noise measurement test and it was hitting over 101db!
Originally posted on Bosch.com

No, I do not recommend this product

Bosch Dishwasher

Submitted by NO clue what this is for - 12/13/2021

Not as good as my Samsung that was 1/2 the money. The Samsung cleaned the dishes better. Had more room and dried them better too.
Originally posted on Bosch.com

No, I do not recommend this product


Submitted by Steve - 12/13/2021

Easy install, totally silent, and cleans better than I could have imagined.
Originally posted on Bosch.com

Yes, I recommend this product

Series 800 Dishwasher

Submitted by Katy - 11/5/2021

Works efficiently. Dishes are spotless n clean. Love top mini draw for utensils
Originally posted on Bosch.com

Yes, I recommend this product

Quietest Dishwasher Ever!

Submitted by jkwilson - 11/2/2021

We love our Bosch! It's our second one (left the last one when we sold our last house). It's SO quiet and CLEANS so well!
Originally posted on Bosch.com

Yes, I recommend this product

My first ever dishwasher

Submitted by Lillian - 10/30/2021

I purchased my first dishwasher at age 69. My husband had the idea that they were bad for a septic system, That belief has pretty universally been debunked but I waited until I moved into a home with town water. I promptly purchased my first dishwasher..a Bosch. Being my first machine ever, I read the manual cover to cover (as I do with all my manuals). I listedned intentlyto the noise level. After about 2 weeks, it seemed like the machine was getting ouder. I heard swishing noises and recently a hum at the end of the cycle. The noise was loud enough that I could hear it from the adjoining room. I contacted Bosch. I spoke with 2 of the nicest Bosch reps in the UK (I am located in Vermont). They were so helpful and quickly set me up with a Bosch service business for my area. Turned out that the service people at this business promptly informed me that they will not travel to my town is 63 miles from their store. This was the only Bosch service dealler in my area) While I understand their predicament, I also felt I needed to have my machine looked at. There are no other Bosch warranty servicers near me. I called the Bosch number again and spoke wih another wonderful rep in the UK. She was to check on this issue and get back to me. I have not heard back. I called the home center where I bought the appliance and they could not offer any help. In the meantime, I did all the maintenance and troubleshooting that I could find on line and in the manual. It does run much better now and I believe that I was able to fix the reason for the increased sound. I am happy with my purchase nad would recommend Bosch. However I would caution buyers to be sure that they are in a warranty area. (I bough mine from a locally owned home center,,,not a box store so was more surprised that they were unable to assist me). Sadly, customer service has taken a hit over the years. The big box stores did not help this cause at all.
Originally posted on Bosch.com

Yes, I recommend this product

Great dishwasher

Submitted by GilR - 10/26/2021

Love this dishwasher. Super quiet and works great. Also love the app that connects from my smartphone
Originally posted on Bosch.com

Yes, I recommend this product

blew me away

Submitted by Lady Yaya - 10/24/2021

so quiet! my previous dishwasher was over 15 years old and quite noisy but I have to check that the red light is illuminating the floor to be sure it is even on. Sometimes my husband may surprise me and "do the dishes" so I can't tell unless I look. Very satisfied with cleaniless of dishes and glassware. Easy to keep shiny and new with my stainless steel microfiber cloth.
Originally posted on Bosch.com

Yes, I recommend this product

Excellent and quiet dishwasher

Submitted by Sean - 9/15/2021

This dishwasher was a giant upgrade from our older one in both cleaning ability and noise levels. You cannot even tell that it is on when it is running. The machine washes our dishes very well, and the crystal drying method causes all of our dishes to come out dry. A great buy!
Originally posted on Bosch.com

Yes, I recommend this product

My first dishwasher at age 70!

Submitted by Happy in Newport - 8/17/2021

I just turned 70 and just got my very first dishwaaher. My husband and I just moved to a Vermont town from a very rural area. While waiting for the house closings we spent a month at a gorgeous mansion also in rural VT. This place did heve a dishwasher although it was not a Bosch. However, using it made me more determined than ever to get my own dishwasher when we finally did move to our new home. My husband was under the impression that dishwashers were noisy, used more water and destroyed septic systems. I am happy to say that he is wrong on all counts. The Bosch blew all his theories out of the water! I got an ADA 800 series disheasher. It is so quiet and I now understand why they put the laser guide on the floor to indicate the machine is on! It does a fantastic job, looks super great, quite as a church mouse and uses only 3 gallons of water ! Even my husband is a believer now. I used to be the worst dishwasher...but now that title will have to go to someone else as my dishes are now spanking clean thnaks to my wonderful Bosch! I absolutely love it. I highly recommend it.
Originally posted on Bosch.com

Yes, I recommend this product

We should have listened to our salesman!

Submitted by Cathy - 8/16/2021

We needed to replace an old Samsung dishwasher and went on the cheap, despite our sales guy highly recommending the Bosch. Due to some kitchen updates, our space would only accommodate an ADA-compliant-sized unit, so we decided to save $300 with the Samsung. Our large plates would not fit, the inside design was poorly laid out and it just felt cheap. We upgraded to the Bosch and absolutely LOVE it! Third flat tray for utensils and upper rack can be moved up or down to accommodate larger items in main rack. So quiet and does a great job cleaning the dishes! Should have listened to our sales guy in the first place!!!!
Originally posted on Bosch.com

Yes, I recommend this product