The best dishwashers with third racks solve a problem most people discover only after a few months of loading by hand: where do the small things go? A third rack is a shallow sliding shelf mounted above the upper rack, and it takes flatware, serving spoons, ladles, small bowls, mug lids and the loose parts of a blender that would otherwise sit in a cutlery basket and take up a whole square foot of the bottom rack. Every machine below has one in its own listing, rated at 42 to 51 dB, and each ships with the small-item capacity to delete the basket.
We spent weeks reading the owner feedback on each of these machines, comparing third rack geometry, rack adjustability, drying systems and noise figures rather than brochure language. The category here is thinner than it looks, and that shapes our recommendations. The big-name third rack machines most buyers shortlist, from GE Profile and KitchenAid to Maytag and Bosch, move almost entirely through appliance retailers rather than through the retail listings this roundup is built from, so the field skews toward Sharp, ZLINE, Samsung, Equator, KOSTCH and Empava. Treat the ratings here as honest but small-sample: the median listing in this set carries seven reviews, so I lean on measured specifications and the pattern of owner complaints rather than on stars alone.
Where a third rack earns its money is straightforward. It adds usable capacity, it stops small items from clattering around a basket at the bottom of the tub, and it lets you load silverware lying flat where water actually reaches it. It also makes you bend less. It does not make a weak washer strong, and it does not turn out dried plastic any better than the drying system already built into the machine. If you are furnishing a small apartment and comparing formats, our guides to countertop dishwashers for apartments and portable dishwashers cover the other side of that decision.
Table of Contents
Top 3 Best Dishwashers With Third Racks (October 2026)
If you want the short answer, the Sharp SDW6726MS is the best dishwasher with a third rack for most households, because it combines an adjustable third rack, a 47 dB rating and 12 place settings with the largest owner base in this group at 36 reviews. The Sharp SDW6506JS is the better value choice, adding a lift-height upper rack and a half load option. The Sharp SDW4523MS is the pick when cabinet width is the constraint, since it fits an 18-inch opening and still carries a removable third rack.
Sharp SDW6726MS 24-inch Dishwasher
- Adjustable third rack
- 47 dB operation
- 12 place settings
- Power Wash sprayer
Sharp SDW6506JS 24-inch Dishwasher
- Third rack
- 2 inch upper rack lift
- 49 dB
- 12 place settings
Sharp SDW4523MS 18-inch Dishwasher
- 18-inch body
- removable third rack
- 8 place settings
- 47 dB
All 10 Dishwashers With Third Racks Compared
This table covers every third-rack machine in the roundup so you can scan capacity, noise and rack design side by side before reading the individual write-ups. Note how narrow the noise band actually is: 42 dB at the quiet end and 51 dB at the loud end, which is a difference you will hear in an open kitchen and barely notice behind a closed door.
| Product | Specifications | Action |
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| Sharp SDW6726MS 24-inch Dishwasher |
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| Sharp SDW6506JS 24-inch Dishwasher |
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| Sharp SDW4523MS 18-inch Dishwasher |
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 Empava 24-inch Built-In Dishwasher |
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 Samsung DW80B7070US Bespoke Dishwasher |
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 ZLINE Tallac DWV-24 Dishwasher |
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 ZLINE Autograph DWVZ-BS-24-G |
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 ZLINE Monument DWMT-304-24 |
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 Equator WBT 2440 Dishwasher |
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 KOSTCH KOS-24DWH06H Dishwasher |
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1. Sharp SDW6726MS 24-inch Dishwasher: Our Overall Pick
Sharp SDW6726MS 24-inch Stainless Steel Dishwasher, 47 dB Library Quiet, Third Rack, Power Wash Sprayer, 12 Place Settings,
Adjustable third rack
47 dB operation
12 place settings
93.3 lb stainless body
Pros
- Adjustable third rack for flatware and serving utensils
- Three-sprayer system with Power Wash sprayer for heavy soil
- Soil sensors tune the cycle automatically
- Front touch controls are straightforward
- 12 place settings in a standard 24-inch body
Cons
- Roughly a fifth of ratings sit at 1 star
- Only a 1-year limited warranty
- Third rack is adjustable rather than sliding
The SDW6726MS is the machine we kept coming back to across this roundup, and the reason is its review base rather than its brochure. Thirty-six owner ratings is more than triple the next-most-reviewed unit here, which means the 3.6 average is actually telling you something. Adjustability on the third rack is the feature that matters most day to day, because a fixed shallow shelf only fits flatware while an adjustable one can be reconfigured for small bowls or wider serving pieces.
Noise lands at 47 dB, which sits mid-pack and is genuinely quiet in a closed kitchen. In an open-plan space you will hear the spray arms working, particularly on the heaviest cycle. That is normal for this class and is not a fault in the machine.
Cleaning comes from a three-sprayer system with a dedicated Power Wash sprayer aimed at heavily soiled pieces, plus soil sensors that adjust the cycle rather than running the full programme regardless of load. Five wash cycles and four options give you room to shorten a run. Capacity is 12 place settings in a body that measures 23-7/8 inch wide and 33-7/8 inch tall.
Water consumption is listed at 3.5 gallons per hour of use, and the stainless steel tub weighs 93.3 pounds, which is on the heavier side for a machine in this group. Owners consistently mention the third rack and the quiet operation first, and durability plus warranty length as the reservations.
What you should check before ordering?
The adjustable third rack is not the same as a sliding or retractable rack. Nothing here retracts into the ceiling to give tall glassware more room underneath, so measure the tallest item in your cupboard and the lowest clearance you need before committing.
The warranty is 1 year limited. For a machine this size, that is the shortest coverage in the roundup, and buyers mention it as a recurring reservation alongside general durability concerns.
Where owners report problems?
About 21 percent of ratings sit at 1 star, the largest single band in this listing’s distribution. That is the main reason we stopped short of a higher headline recommendation: roughly half of buyers give 5 stars and a stubborn group gives 1, with very little middle ground.
Cleaning consistency and long-term durability are the two subjects that recur. Nothing points to a specific failing component, but the pattern is the kind that shows up two to three years into ownership rather than in the first month.
2. Sharp SDW6506JS 24-inch Dishwasher: Budget Pick Third Rack
Sharp SDW6506JS 24-inch Stainless Steel Dishwasher, 49 dB, Third Rack, 12 Place Settings, Front Touch Controls
Third rack plus 2 inch upper rack lift
49 dB
12 place settings
Hybrid tub
Pros
- Third rack frees bottom rack space for larger items
- Upper rack lifts 2 inches for taller pieces
- Half load option cuts water use on small loads
- Heated dry option
- Fingerprint resistant stainless finish
Cons
- Capacitive touch controls trigger too easily
- Compact interior with closely spaced rack tines
- Shallow front-to-back cavity can complicate installation
- Child lock does not fully prevent activation
Two Sharp models carry the same 3.6 average here, but the SDW6506JS does more with it. Twenty-six reviews is the second-largest base in the roundup, and the feature list includes a half load option, a heated dry setting and a hybrid tub with stainless walls over a plastic floor, which is a construction detail that matters more than most spec sheets admit.
The third rack is fixed in position rather than adjustable, but the upper rack beneath it moves up or down by 2 inches. In practice those two features together cover most of what an adjustable third rack does, just spread across two racks instead of one.
What fits in it?
At 12 place settings across three racks, this handles a typical family load without the crowding you get from an 8-place-setting machine. The half load option is genuinely useful for smaller days, since it limits water rather than sending you away for the day.
Water consumption is listed at 3 gallons per hour, the lowest figure in this set. If you run the machine daily, that difference compounds more than most buyers expect.
Where the complaints land?
The capacitive touch panel is the recurring theme. Owners report that it stops a running cycle when someone brushes past the unit or reaches above it, which means starting a wash and then walking away is not really possible with this panel.
The interior is compact, with tines spaced closely enough that large plates fit awkwardly, and the front-to-back cavity is shallow enough that installers sometimes have to move water and electrical connections. Some loads need rerunning because items come out dirty, including in the third rack.
3. Sharp SDW4523MS 18-inch Dishwasher: Best for Narrow Openings
Sharp SDW4523MS 18-Inch Built-In Dishwasher, Stainless Steel, 47 dB, Third Rack, 8 Place Settings, 6 Wash Cycles
18-inch body
Removable third rack
8 place settings
47 dB
Pros
- Fits an 18-inch cabinet opening
- Removable third rack for flatware and serving utensils
- Stainless steel interior
- Backlit touch controls with adaptive indication
- NSF certified sanitization cycle
Cons
- 8 place settings is the smallest capacity here
- Only a 1-year limited warranty
- 10 reviews make the rating hard to weigh
This is the model to look at if your cabinet opening is 18 inches and no more. At 17.68 inches wide, it slides into a narrow kitchen without the expensive cabinet work that a 24-inch machine triggers when the space is not there. It still carries a removable third rack for flatware and serving utensils, which is unusual at this width.
The 3.8 average is the highest of the three Sharp models, though with 10 reviews it carries less weight than the number suggests. A 14 percent two-star and 13 percent one-star band shows a small but real share of buyers who are not happy.
What you trade away for the narrow body?
Capacity drops to 8 place settings, the smallest here. That is comfortable for a couple or a small household and tight for a family of four cooking every night. The dimensions, 22.68 inches deep by 17.68 inches wide by 32.12 inches tall, tell you how much tub you are giving up.
Six wash cycles and four options plus wash zones for running a single rack are reasonable for the size. The stainless steel interior and NSF certified sanitization cycle are the details you would not expect on a machine this narrow.
Where it stops working?
The removable third rack is the right call for flatware and small utensils, but it does not create the deep angled channel that wider adjustable racks offer for mugs and small bowls. Plan on using it for cutlery rather than as extra general capacity.
Weight is 76.8 pounds and the warranty is 1 year limited. Anyone replacing an existing machine should confirm the cabinet height, because 32.12 inches is shorter than a standard 24-inch unit and the countertop above it will look different once the door is open.
4. Empava 24-inch Built-In Dishwasher: Highest Stated Capacity
Empava 24” Built-in Dishwasher with Stainless Steel Tub, 15 Place Settings, 8 Wash Cycles, 3rd Racks, Auto Door Dry, 49 dB Quiet, ENERGY STAR Certified
15 place settings
28 jets and 3 spray arms
Auto Door Dry
ENERGY STAR at 3.2 gallons
Pros
- 15 place settings is the largest capacity listed here
- 28 jets and 3 spray arms cover every rack level
- Auto Door Dry releases steam to cut spotting
- ENERGY STAR 7.0 at 3.2 gallons per load
- 8 cycles plus 6 modifiers including Sanitize
Cons
- One third of ratings are 1 star
- Only a 1-year manufacturer warranty
- No 4-star ratings recorded at all
On paper this is the most generously equipped machine in the roundup. Fifteen place settings, 28 jets across three spray arms, 8 cycles with 6 modifiers, an auto door dry function and ENERGY STAR 7.0 certification at 3.2 gallons per load is a feature list that would cost several times more in a European or premium brand machine.
What the reviews add is a warning. The 3.3 average comes from 9 ratings, and the distribution is polarised in a way that rarely happens with a settled product: 51 percent five-star alongside 33 percent one-star, with no four-star reviews whatsoever. That pattern usually means a small number of very happy owners and a small number of very unhappy ones.
What you get for the drying question?
The third rack here has flexible tines, which means it adapts to utensils rather than holding one fixed shape. The auto door dry releases steam at the end of a cycle to reduce moisture and spots, a genuine advantage for plastic containers if the door opening at cycle end does not bother you.
Hidden controls and a brushed stainless finish with a pocket handle keep the front panel clean. Water use of 3.2 gallons per load sits at the efficient end of this group.
What the thin review base hides?
Nine reviews is not enough to judge long-term reliability, and the absence of any four-star ratings makes the average feel like two different machines rather than one. We would want a larger sample before recommending this as a first choice.
The warranty is 1 year manufacturer, matching the shortest coverage here, on a machine whose stated capacity is the largest. Check the cut-out dimensions carefully, since the unit needs 23-7/8 inch width by 22-5/8 inch depth within a cavity that has to reach 35 inches tall.
5. Samsung DW80B7070US Bespoke Dishwasher: Quietest Third Rack Here
Samsung Bespoke Smart 42 dBA Dishwasher with 3rd Rack and StormWash+, Stainless Steel, DW80B7070US/AA
3rd rack frees up to 30 percent more space
42 dBA
Wi-Fi with SmartThings
7 cycles
Pros
- Quietest rating in the roundup at 42 dBA
- Third rack claims up to 30 percent more usable space
- StormWash plus handles heavy soil without pre-rinsing
- AutoRelease Door improves drying without harming plastics
- Wi-Fi remote start and delay
Cons
- Only a 1-year limited warranty
- About 36 percent of ratings are 1 star
- Five reviews make the average difficult to rely on
If noise is your deciding factor, this is the machine in the roundup. Forty-two dBA is the lowest figure here, a five-decibel gap below the loudest models, and that difference is plainly audible if the dishwasher sits against a wall you are sitting on the other side of.
The third rack is described as freeing up to 30 percent more space in the two main racks. That is the largest claimed space gain of any unit here and it comes from a rack designed for small mugs and utensils as well as silverware, which is a broader use than most third racks are built for.
Drying gets attention through the Smart Dry system with an AutoRelease Door, which circulates warm air and adjusts temperature and time by sensing the load. It claims 2.5 times better drying performance specifically without damaging plastic ware, which is the complaint we hear most often about third-rack machines in general.
Cleaning runs through StormWash plus, with dual wash arms and a rotating spray jet that covers 1.5 times more space. There are 7 wash cycles, and the unit is Wi-Fi connected so you can start, stop or delay a load from the SmartThings app. Energy use is listed at 239 kWh per year.
How it fits an open kitchen?
Forty-two dBA is low enough to run while guests are in the room. The trade is that this is a freestanding-form-factor body with a bar handle and a stainless door rather than a panel-ready or fully integrated design, so it will read as an appliance rather than cabinetry.
Internal capacity is listed at 1.28 cubic feet and the unit weighs 91.5 pounds, so the 24-inch width is genuine even though the full dimensions run to 24.88 inches at the handle.
Where the five reviews point?
Five ratings is not a foundation, and 36 percent of them sit at 1 star with no middle ground at all. That pattern usually reflects sharply different installation or first-run experiences rather than a settled view of the machine.
The warranty is 1 year limited, which is the shortest coverage among the products here despite the feature level. Factor that into any decision where long-term service cost matters.
6. ZLINE Tallac DWV-24 24-inch Dishwasher: Rack That Retracts
ZLINE 24″ Tallac Series 3rd Rack Tall Tub Dishwasher in Stainless Steel, 51dBa (DWV-24) (304 Stainless Steel)
Sliding retractable third rack
15 place settings
51 dBA
304 stainless tub
Pros
- Third rack retracts to make room for taller glasses
- 304 grade stainless steel tub and interior
- Auto Door Open plus Turbo Fan drying
- Smart Wash sensing limits water to 3.4 gallons per load
- Upper rack fits dishware up to 13 inches tall
Cons
- Fully integrated controls hide the buttons and require the door open
- Rack space is tight for a 24-inch body
- Handle was not included in the box
- 1-year warranty on a premium unit
The retractable third rack is the idea worth stealing from this machine. Instead of sliding sideways to make room, it retracts vertically, pulling the whole shelf up toward the ceiling so tall glassware below has room to stand. That is a different design from every adjustable rack in this roundup and it answers the middle rack clearance complaint directly.
Capacity is listed at 15 place settings, tied for the highest here, inside a 304 grade stainless steel tub. The Smart Wash system senses the load and limits water to 3.4 gallons per cycle, and there is a 50-minute Super Mode for days when you want the load finished before guests arrive.
Drying is handled by two systems working together. Auto Door Open cracks the door at the end of the cycle to release steam, and Turbo Fan Drying pulls the remaining humidity out afterwards, which is what makes mugs and deep-bottom bowls come out drier than a machine that leaves the door shut.
The upper rack adjusts to fit dishware up to 13 inches tall, and collapsible prongs on the upper and lower levels reconfigure for bulkier items. The tub is stainless throughout rather than a hybrid.
Where the retractable rack helps most?
This is the machine to shortlist if you own wine glasses, tall tumblers or a lot of stemware and find that the third rack has squeezed the upper rack. Being able to pull the shelf up rather than out means you are not forced to choose between the two.
The 13 inch upper rack clearance and collapsible tines give you more room on heavy days, and the stainless interior is easier to wipe down than a plastic floor.
What owners flag?
The fully integrated controls are the sharpest complaint. The buttons are hidden, and starting a cycle means pressing controls with the door open within a few seconds, which is a specific habit to get used to rather than a dealbreaker.
Rack space is described as tight despite the 24-inch body, one buyer received the unit without the handle in the box, and the 3.0 average sits alongside durability concerns reported across the wider ZLINE appliance range.
7. ZLINE Autograph Edition DWVZ-BS-24-G: Finish First, Function Second
ZLINE Autograph Edition 24″ 3rd Rack Top Control Tall Tub Dishwasher in Black Stainless Steel with Gold Handle, 51dBa (DWVZ-BS-24-G)
Black stainless with polished gold handle
Sliding third rack
51 dBA
304 stainless tub
Pros
- Distinctive black stainless door with a polished gold handle
- Sliding third rack retracts for taller glassware
- 304 grade stainless interior across all three racks
- Auto Door Open and Turbo Fan drying
- Intensive Plus cycle for heavy loads
Cons
- Lowest average rating here at 1.9
- Fully integrated controls hide the buttons
- Durability concerns reported across the ZLINE range
- Handle is a separate assembly
This is the same Tallac platform as the DWV-24 in a different finish, and that tells you most of what you need to know. The black stainless door panel with a polished gold Autograph Edition handle is the reason to buy it, and the sliding retractable third rack, 304 stainless interior, Auto Door Open drying and Turbo Fan Drying are all carried over unchanged.
Where it differs is ownership risk. The 1.9 average is the lowest of any product in this roundup, and with only 3 reviews the distribution tops out at 3 stars: 47 percent three-star and 53 percent one-star. We include it for finish reasons and because the roundup should cover what is available, not for the ratings.
Who should look at this?
If your kitchen has warm brass or gold hardware, black appliances and a mix of finishes, this is one of the few 24-inch third-rack machines that matches without custom panels. The same 3.4 gallons per load and 50-minute Super Mode apply.
Anyone who values the rack design over the badge should note that the sliding third rack here retracts the same way as the standard Tallac, so the functional argument for that model carries over intact.
Where the risk sits?
Three reviews is the smallest base in the roundup, and a 1.9 average with no ratings above 3 stars means there is no group of owners who loved it. That is a different situation from a mediocre average, and it is the reason this is not a recommendation.
The controls are fully integrated, so the same door-open-start behaviour applies. Durability complaints appear across the wider ZLINE appliance range rather than this model alone, which is worth weighing against the warranty length you actually receive.
8. ZLINE Monument DWMT-304-24: Bottle Jets and Interior UV
ZLINE 24″ Monument Series 3rd Rack Top Touch Control Dishwasher in Stainless Steel with Stainless Steel Tub (DWMT-304-24)
Sliding third rack
4 bottle wash jets
UV LED interior
44 dBA
Pros
- Four dedicated bottle wash jets for reusable bottles and carafes
- UV LED interior reduces moisture impurities and odors
- Floor timer projection makes concealed controls readable
- Two dedicated wine glass holders
- Insulated 44 dBA operation with heated dry
Cons
- Only 3 reviews behind a 3.2 average
- About 44 percent of those ratings are 1 star
- Concealed top controls require looking down to operate
The Monument series is the feature outlier in this roundup. Four dedicated bottle wash jets target reusable bottles, carafes and narrow glassware, which is a real gap in most third-rack dishwashers since bottles are exactly the tall items a third rack squeezes out of the upper rack.
Noise is listed at 43.99 dB, so call it 44 dBA. That puts it second quietest here behind the Samsung, and the description specifically references insulation rather than a bare decibel claim.
What the extra hardware buys you?
The UV LED interior light reduces moisture-related buildup and odour between cycles, which matters in a machine you run every day rather than once a week. Heated Dry mode uses high-grade heating elements for a hotter finish on glasses.
The floor timer display projects the remaining wash time onto the floor in front of the machine. It looks gimmicky until you own concealed controls and cannot read them without bending, which is exactly the problem it solves.
How much weight the rating carries?
Three reviews, split 56 percent five-star against 44 percent one-star with nothing in between. Treat the 3.2 as indicative only. The wine glass holders, two dedicated positions in the upper rack, are a nice touch that the other ZLINE models in this roundup do not list.
The concealed top touch panel has the same ergonomics drawback as fully integrated controls elsewhere, requiring you to look down and reach. Water consumption is listed at 3.1 gpm and the body is deeper at 25.18 inches, so measure the cabinet depth before assuming a standard fit.
9. Equator WBT 2440 24-inch Dishwasher: White Finish Pick
Equator 24″ Built-In Dishwasher with 3rd Rack – Top Control, 15 Place Settings, 8 Wash Cycles, Energy Star, Quiet 51 dB in White
Third rack in a 24-inch body
15 place settings
8 cycles
ENERGY STAR at 51 dB
Pros
- Highest average rating in the roundup at 4.2
- 15 place settings alongside a dedicated 3rd rack
- ENERGY STAR certified using 3.4 gallons per load
- Leakage protection and sound reduction system
- Stainless steel tub with top control operation
Cons
- Only 3 reviews behind the 4.2 average
- 20 percent of ratings are 1 star
- White finish matches fewer kitchens than stainless
The Equator WBT 2440 has the highest average in this roundup at 4.2, and we want to be straight about why we still did not put it first: three reviews. Eighty percent of those ratings are five-star and 20 percent are 1 star, so the average is essentially two buyers who loved it and one who did not.
What the specification sheet shows is a capable machine. Fifteen place settings, a dedicated third rack in a standard 24-inch body, 8 wash cycles, ENERGY STAR certification at 3.4 gallons per load, and a listed leakage protection system that most machines in this group do not advertise.
Why the white finish matters?
White built-in dishwashers are genuinely scarce in this category, and that is not a styling detail for anyone whose kitchen is white, cream or pale. The tub is stainless steel underneath and the operation is top control, so the panel is hidden when the door is shut.
At 22.4 inches deep by 23.5 inches wide by 33.89 inches tall, it fits a standard opening. Capacity of 15 place settings is tied for the highest figure in this roundup.
Where caution belongs?
A rating built on three reviews should not carry a purchase decision on its own, and there is no warranty length listed in the product details. Confirm that with the retailer before you commit, because it is the single detail most likely to matter five years from now.
The 51 dB figure is the joint highest here, so this is not the machine for an open kitchen where conversation runs next to the tub. The sound reduction system is listed, but the rated number is the number.
10. KOSTCH KOS-24DWH06H 24-inch Dishwasher: Longest Warranty
KOSTCH 24 inch Built-In Dishwasher,Top Control 8 Wash Programs Slide In DishWasher Machine with Third Rack,Large Capacity 15 Place Settings, ENERGY STAR Certified, 45-dBA Ultra-Quiet (Stainless Steel)
Third layer cutlery basket
45 dBA
8 wash programs
3-year parts and labor warranty
Pros
- Only unit here with a 3-year parts and labor warranty
- Three spray arms covering top
- upper and lower
- 8 wash programs including Auto
- Express and Delicate
- Height-adjustable upper basket plus wine glass bracket
- Interior side lights and a floor light
- ENERGY STAR at 3.2 gallons per load
Cons
- Perfect 5.0 average rests on 3 reviews
- Glossy enamel door shows fingerprints
- Lesser-known brand compared with mainstream makers
The KOSTCH KOS-24DWH06H is the one machine in this roundup with a 3-year parts and labor warranty, and every other unit here carries 1 year. On a 24-inch built-in appliance that is a meaningful difference in what you are exposed to if a pump or a control board fails in year two.
Its 5.0 average across 3 reviews is 100 percent five-star, which we would normally treat as noise. The reason we still include it near the top of this list is that the specification sheet backs the enthusiasm up rather than relying on it.
What the rack layout gives you?
Three spray arms sit at the top, upper and lower levels, so coverage does not depend on rotation reaching the third layer by chance. The third layer cutlery basket handles utensils, the upper basket is height adjustable for tall items, and a wine glass bracket keeps stemware stable.
Interior side lights and a floor light help with loading in low light, which is more useful than it sounds during a late unload. Eight programmes cover Auto, Heavy, Eco, Normal, Express, Rinse, Delicate and Lightning.
What to weigh before buying?
Three reviews is the smallest sample here, so the 5.0 tells you the first owners were delighted rather than that the machine is faultless. A lesser-known brand also means a smaller pool of technicians familiar with the model, which matters more for parts than for warranty claims.
The enamel-coated door has a glossy finish that will show fingerprints, and the variant options include black, white and red if stainless does not suit. Weight is 82.7 pounds and energy use is listed at 240 kWh per year, the highest annual figure in this roundup alongside the Samsung.
How to Choose a Dishwasher With a Third Rack?
A third rack is not one thing, and treating it as one feature is how people end up disappointed. The designs below behave very differently in a real kitchen, so decide which type solves your actual problem before you compare models.
Third rack types explained
An adjustable third rack changes shape, either by sliding side to side or by having tines that reposition. The Sharp SDW6726MS uses this design and it is the most flexible option for anything from flatware to small bowls.
A sliding or retractable third rack moves as a unit. The ZLINE Tallac, Autograph and Monument models all retract vertically, pulling the shelf toward the ceiling to give tall glassware room below. If you own stemware, this is the design worth paying extra for.
A fixed third rack is a shallow shelf with slots, as on the Sharp SDW6506JS. It handles flatware reliably and takes less volume from the upper rack, but it will not hold mugs or small bowls.
A removable third rack lifts out entirely, as on the Sharp SDW4523MS. Removability matters more in an 18-inch body where you might want the space for a large pan.
Third rack or cutlery basket
A cutlery basket sits on the bottom rack and takes roughly a square foot of space. A third rack removes that footprint, which is the single clearest win in this list for anyone who regularly loads pots and pans.
Cleaning is the other difference. Items lying flat in a third rack get direct spray coverage, while silverware bunched in a basket holds water around the handles and nests against itself. That is the complaint you will hear most often about basket-only machines.
The cost is loading time. Slots take longer to fill than dropping a basket in, and reviewers describe the process as slower than the old routine. If you run the machine once a month, the extra time and the premium both make the upgrade hard to justify.
Middle rack clearance
Yes, a third rack reduces the vertical room available in the upper rack. That is the mechanism that lets a third rack exist at all, since it uses the previously empty space between the upper rack and the tub ceiling.
Two answers exist. Buy a retractable rack that lifts up when you need tall items, or buy a machine where the upper rack itself adjusts so you can trade height between the two layers. The Sharp SDW6506JS lifts its upper rack 2 inches, and the ZLINE Monument fits dishware up to 13 inches.
Measure your tallest glass or pitcher before buying. If it is taller than roughly 9 inches, any third rack machine will make life harder unless the rack retracts.
Noise, drying and loading
Noise in this roundup runs from 42 dBA to 51 dBA. Below 45 is effectively inaudible in a closed kitchen and acceptable in an open one; above 49 you will hear the spray arms clearly from an adjacent room.
Drying comes down to whether the machine uses a heated element, a fan, or both. Auto Door Open and Turbo Fan Drying on the ZLINE machines, AutoRelease Door on the Samsung, and the heated dry option on the Sharp SDW6506JS all move air, and all of them handle plastic better than a machine that simply stops.
For loading, the pattern that works is long flat items at the back, small cups and lids facing down at the front, and silverware separated so handles and tips do not touch. Ramekins and ladles fit the deeper channels of an adjustable or retracting rack; they do not fit a fixed shelf.
What to watch out for?
Touch controls are the most common complaint across these listings. Several models have capacitive panels that stop a running cycle when someone brushes past, so check whether the panel has a lock and whether the child lock genuinely works.
Warranty length is worth more attention than most buyers give it. Nine of the ten units here carry a 1-year limited warranty, and one carries 3 years on parts and labor. For a machine that runs daily, that is a real difference in exposure.
Review counts matter too. The median listing in this roundup carries seven reviews, which means an average rating here tells you less about reliability than it would for a product with hundreds. Weight the specification sheet, and treat the star rating as a signal about first impressions.
Brands differ on after-sales support. Buyers on r/Appliances most often name Bosch, then Miele and KitchenAid, as the models they would recommend, and those same brands are where certified technician networks are deepest. None of those mainstream third-rack models appear in the listings available here, so plan for a retailer purchase if you want that support structure.
Frequently Asked Questions
Is a 3rd rack dishwasher worth it?
A third rack is worth it if you wash dishes most days, cook with a lot of utensils, or regularly load plastic containers and small parts. It removes the cutlery basket from the bottom rack, giving that space back to pots and pans, and it lets silverware lie flat where spray actually reaches it. It is not worth the premium if you run the dishwasher once a month or cook rarely, since the extra loading time and cost buy you little in that case.
What is the best dishwasher with a 3rd rack?
Among the models in this roundup, the Sharp SDW6726MS is the best overall third rack dishwasher. It pairs an adjustable third rack with a 47 dB rating, 12 place settings and a three-sprayer system with a Power Wash sprayer, and it carries the largest owner review base here at 36 ratings. The Samsung DW80B7070US is the quietest option at 42 dBA and the Equator WBT 2440 suits white kitchens.
Is a cutlery tray or basket better in a dishwasher?
A third rack beats a cutlery basket on cleaning and on space. Silverware laid flat in separate slots is exposed to spray from every angle, whereas items packed into a basket hold water at the handles and nest against each other. The basket also consumes about a square foot of the bottom rack, which is where large pots and platters go. The basket wins only on loading speed, since you can drop it in rather than slotting pieces one at a time.
Does a third rack reduce middle rack space?
It reduces the vertical clearance in the upper rack, which is the mechanism that makes a third rack possible in the first place. If you need room for tall glassware, choose a machine with a retractable third rack such as the ZLINE Tallac DWV-24, which lifts toward the ceiling on demand, or one where the upper rack itself adjusts, like the Sharp SDW6506JS with its 2 inch lift. Measure your tallest glass before buying.
Which dishwasher has the least amount of problems?
Within this roundup no model has enough reviews to make a reliability claim, since the median listing carries seven reviews. What the owner feedback does show is a consistent pattern of complaints around capacitive touch controls stopping a running cycle, tight rack spacing, and one-year limited warranties. Look for a longer warranty as your most practical signal, and note that the KOSTCH KOS-24DWH06H carries three years on parts and labor while most others here carry one.
What brand of dishwasher is the quietest?
Among these models, the quietest figure goes to the Samsung DW80B7070US at 42 dBA, followed by the ZLINE Monument DWMT-304-24 at 43.99 dBA and the KOSTCH KOS-24DWH06H at 45 dBA. The Sharp SDW6726MS and SDW4523MS both list 47 dB. Anything under 45 dBA is effectively inaudible in a closed kitchen; above 49 dBA you will hear it from an adjacent room.
Our Verdict on the Best Dishwashers With Third Racks in 2026
The Sharp SDW6726MS is our pick for the best dishwashers with third racks in 2026, and the reason is evidence rather than novelty. An adjustable third rack, a 47 dB rating, 12 place settings and the largest review base in this group make it the safest recommendation we can make from these listings. The Sharp SDW6506JS takes the value slot for its half load option and low water use, and the Samsung DW80B7070US wins on quiet operation at 42 dBA.
Before you commit, measure the opening and the tallest glass in your cupboard, check the warranty length against the rest of your appliances, and read the one-star reviews rather than the five-star ones. That single habit will tell you more about a third rack dishwasher than any specification on the box.