Bosch 100 Series 24" 50dB Built-In Dishwasher (SHEM3AY52N) - White

Model Number: SHEM3AY52N
Web Code: 12612041

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For an efficient and quiet dishwasher, look no further than this 100 Series dishwasher from Bosch. The unit offers space for 14 place settings, 6 wash cycles, auto temperature controls, and a delayed start of up to 24 hours so you can set it to wash late at night without waking anyone.

Just a heads-up.

This Bosch dishwasher ships with a 3-prong plug-in power cord instead of a junction box. The majority of Canadian households need a junction box in order to complete the dishwasher installation. Please ask your installer if you’ll need one. You can always purchase one now, just in case, then return it to us later if you don’t end up needing it.

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For an efficient and quiet dishwasher, look no further than this 100 Series dishwasher from Bosch. The unit offers space for 14 place settings, 6 wash cycles, auto temperature controls, and a delayed start of up to 24 hours so you can set it to wash late at night without waking anyone.

Right size for all your needs

  • 24" dishwasher offers space for 14 place settings, so you'll be able to wash a full dinner party's worth of dishes in one cycle to make cleanup quick and easy
  • Included utility rack improves space utilization by providing a dedicated spot for items like bowls or large utensils that take up more space
  • Racks are large enough to hold pots and pans for easier cleanup

Convenience features

  • Delayed start lets you program your dishwasher up to 24 hours in advance so you can set it to run when it's most convenient like right before bedtime
  • Auto temperature controls adjust the temp for the best clean so you don't have to
  • Triple Filtration System works like hard food disposer, effectively filtering out food particles and eliminating the need for a noisy disposal

Easy access controls

  • Recessed handle design provides a visible control panel so you can quickly input your wash settings
  • Child lock feature adds peace of mind so you don't have to worry about your little one accidently turning the appliance on

Quiet operation

  • The 50-decibal silence rating gives you the freedom to run the dishwasher any time of day without worrying about it being too loud or distracting

Durable build, premium finish

  • Polypropylene bottom won't degrade or deform over time, providing a strong, durable base for your dishwasher
  • Fingerprint Resistant - providing the ultimate exterior protection against fingerprints, dirt, and smudges

Variable cleaning

  • 6 wash cycles give you more choices to finetune the settings to ensure heavily soiled items get clean or your expensive dinnerware doesn't get damaged
  • Speed60 offers a quick clean of recently used dishes and glass
  • Extra Dry wash option provides longer drying at higher temperatures, which is great for producing that brilliant shine after a cycle
  • Sanitize option helps to eliminate bacteria and improves drying results


  • Width: 59.85cm (23.56")
  • Height: 86.04cm (33.87")
  • Depth: 60.33cm (23.75")

Required accessories

  • Fill hose sold separately

Our Major Appliances come with a concierge call

There's a lot to consider when buying an appliance. That's why our Appliance Delivery Specialists call within 24* hours of your purchase. (If you complete your order after 7pm ET, we'll call you the next day.)

Please note: During the holiday season from November to January call back times may increase to up to 3 days.

Some things Appliance Delivery Specialists can help with:

  • Walk you through what your delivery day will look like
  • Change your scheduled delivery appointment
  • Add additional services like installation and recycling to your order*
  • Make sure you have any required accessories

*If you're a remote delivery customer, these services may not be available to you. Please call 1-866-585-4494 for more information, or if you do not hear from us within 3 days.

Dishwasher Type
Built-In Standard
Colour Family
Interior Finish
Stainless Steel; Polypropylene Bottom
Handle Type
Silence Rating
50 dB


Number of Place Settings
Third Rack

Cycles and Options

Number of Wash Cycles
Rinse and Hold
Sanitization Option
Works with Google Assistant
Works with Amazon Alexa
App Enabled
Voice Control
Wi-Fi Connectivity
EcoSense; Wash Management System


Width (Inches)
23.56 in
Height (Inches)
33.87 in
Depth (Inches)
23.75 in
59.85 cm
86.04 cm
60.33 cm
66 kg
Required Accessories (Sold Separately)
Fill Hose Sold Separately

What's in the Box

Drying Options
Condensation Drying


Manufacturer's Warranty - Parts
1 Year
Manufacturer's Warranty - Labour
1 Year
  • Drain Hose
  • Manual

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown











Reviewer Recommendation


Of the 452 reviewers who responded, 417 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

Ease of Use:


  • Quiet and efficient
    Reviewed by Linda Ray - May 17, 2021

    [This review was collected as part of a promotion.] This is the quietest dishwasher I have ever had. And it works, even when I go against the recommendation and rinse the dirty dishes (it holds so much I usually only run it every other day; I can't bring myself to let yesterday's food dry on the dishes). I also have not yet gotten the hang of filling the rinse agent dispenser without most of the agent leaking out (is this my fault or a faulty dispenser? Time will tell, I guess). I also do not understand why all three cycles are the same length of time, but the auto setting is mostly all I use. Nice product, and I've had it less than a month, so maybe I'll like it better after I use it more.

    Review originally posted on

    No, I would not recommend this to a friend.

    Verified BuyerReviewed by Caleb - May 24, 2021

    I usually don't leave reviews... but in this case I have to. Did a lot of looking, reading and researching about dishwashers; even spoke to Geek Squad. Ended deciding to go with this brand. Didn't want to spend arm and a leg for something I would use a handful of times a month [we eat a lot of take out] but this was reasonable. Never saw it in person but wishing I did. Maybe I would've realized it REQUIRES a rinse aid to work properly and that's still not the best. Didn't have to buy rinse aid before on a cheap dishwasher. Maybe my fault for not reading eveything after I picked this one, but it's hard to return after being installed by Best Buy

    Review originally posted on

    No, I would not recommend this to a friend.
    Ease of Use:

  • Sleeping like a baby
    Reviewed by Vincenzo - August 19, 2019

    [This review was collected as part of a promotion.] My Bosch dishwasher is by far more quite than one could imagine. Our old machine ( not a Bosch) would wake the dead when it ran. This machine is not only super quite - it does an excellent job of washing my dishes. Earlier reviews I read complained dishes didn’t dry? Obviously those consumers Did Not read instructions. It clearly states you must ensure jet dry is put in the machine. I’m thrilled with my purchase it cleans great dries just fine ( just add jet dry) and I can watch tv in my den at a normal volume. If you want a quite machine that cleans and dries great look no further. For the $$ it’s a fabulous machine. I’d rate this AAA plus.

    Review originally posted on

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