Our readers keep the lights on and my morning glass full of iced black tea. As an Amazon Associate, I earn from qualifying purchases.9 Best 3rd Rack Dishwasher | 45dB Third Rack Dishwashers Compared

Check Price on Amazon

The Kenmore Elite 22-14689 sits at the top of the third rack hierarchy for a simple reason: it delivers the lowest noise floor in this group at 42 dB while retaining full adjustability across all three racks. The TurboFlex third rack is removable and wide enough to hold twelve-inch spatulas without tilting. The MoreSpace Plus upper rack adjusts to three heights, so you can drop a tall stockpot on the lower rack without removing the third rack entirely.

TurboDry uses a dedicated fan to pull moisture out during the final phase, which means plastics and glassware emerge dry enough to put away immediately. The interior LED lighting and floor indicator are practical additions—you see when the cycle ends without opening the door. Users consistently report easy installation, though the machine requires a separate power cord and a 3/8-inch compression fitting for the water line.

Downsides are worth noting: the control panel on some units has been reported as unresponsive after extended use, and the drying performance drops noticeably if you skip rinse aid. The machine also requires careful loading of tall glasses to prevent tipping during the spray cycle. For households that value silent operation and total drying performance, this model justifies its premium tier.

Check Price on Amazon

The Kenmore 22-14605 brings UltraWash Plus cleaning with three pressurized spray arms that hit every rack level, including the EasyFlex third rack. The third rack adds 35 percent more loading space for utensils, and it’s removable when you need extra height for baking sheets. SmartWash sensor technology adjusts water temperature and pressure based on soil load, reducing cycle time for lightly soiled loads.

At 45 dB, it’s quiet enough for a kitchen adjacent to a living room. The TurboDry system uses a fan to circulate warm air, drying plastics more effectively than models that rely solely on residual heat. Users appreciate the leak detection system that drains excess water automatically—a feature that matters for homes with hardwood floors near the kitchen.

The most consistent criticism centers on the front control panel: some users report the touch buttons are misaligned or require multiple presses to register a command. The wire harness for power connections is also shorter than standard, which may complicate installation if your outlet is positioned high in the sink cabinet. For families running one or two loads daily, the capacity and drying performance are hard to beat at this tier.

Check Price on Amazon

The Kenmore Elite 22-14639 is the fingerprint-resistant stainless steel version of the Elite platform, offering the same 42 dB noise floor and TurboFlex third rack found on the higher-end models. The third rack is a true tier system—deep enough for twelve-inch utensils, and the side trays fold down to accept measuring cups and spatula heads. The MoreSpace Plus upper rack adjusts to three different heights without unloading, a feature that saves significant time when you need to fit a tall roasting pan on the lower rack.

SmartWash sensors adjust the cycle based on how dirty the water is, so you don’t waste time or energy on a heavy cycle for a lightly soiled load. TurboDry pulls moisture out via a dedicated fan, and users consistently report plastics coming out dry. The hidden touch controls at the top of the door keep the front clean and are child-safe, which families with toddlers find useful.

The main downside is shared with other Kenmore Elite models: the control board is reportedly manufactured by GE, and some users have experienced complete failures within the first year, with repair costs approaching half the unit price. Parts availability through Kenmore’s service network is also limited. If you are comfortable with the reliability risk for the performance benefits, this model delivers industry-leading quietness and drying capability.

Check Price on Amazon

The Sharp SDW6767HS stands out for its smart home integration. It connects to Amazon Alexa for voice control—start cycles, set Wash Zone mode, or check remaining time without touching the panel. The interior LED lights illuminate the load, making it easy to confirm everything is clean before unloading. The third rack is optional, meaning you can remove it completely if you need the full height for a large stockpot on the upper rack.

At 45 dB, it’s Library Quiet—harder to detect than most competitors. The stainless steel interior is standard at this level, but the Heated Dry with Fan Assist cycle makes a real difference for plastic items. Users report that dishes come out clean without pre-rinsing, which saves water and time. The Wash Zone feature directs spray to the lower or upper rack only, useful for half-load days.

The most significant drawback is the lack of a power cord—Sharp does not include one, and the installation requires a strain relief fitting. Several users reported control board failures after four to five months, and Sharp’s customer support response was described as unhelpful for warranty claims. The Alexa integration, while convenient, is limited to basic commands and does not support custom cycle programming. For tech-forward households, the smart features add genuine value, but reliability remains a concern.

Check Price on Amazon

The KoolMore KM-DW2445-PR is designed for kitchens where appliance uniformity matters. Its panel-ready front accepts a custom cabinet panel (not included), turning the dishwasher into a hidden component that blends with surrounding cabinetry. The 14 place setting capacity is standard for the category, but the interior organization is smarter than most: two ergonomic racks with pop-up tines that adjust for different dish sizes, plus a dedicated top utensil rack that holds longer kitchen tools.

At 45 dB, the operation is quiet enough for open-plan homes. The stainless steel interior resists odor absorption, and the Energy Star certification means it won’t spike utility bills. Users who installed the machine themselves appreciated the straightforward hookup, though the panel attachment requires woodworking skills since KoolMore does not provide templates. The machine’s dimensions are standard, making it a direct replacement for most 24-inch built-in units.

The biggest challenge is the missing door panel. KoolMore does not sell panels directly, and the instruction manual provides only small diagrams that make custom fabrication difficult. The push-button controls are not as intuitive as touch panels on other models, and the buttons are not backlit. The upper rack also has a tendency to drop down when pulling out the lower drawer, which could be annoying during heavy use. For homeowners committed to a seamless integrated look, the performance justifies the extra customization effort.

Check Price on Amazon

The Kenmore 22-14632 is the white-finish version of the UltraWash Plus line, offering the same cleaning core as the stainless steel models at a friendlier price point. The third rack is removable and accepts both flatware and larger utensils like potato mashers. The interior holds up to 15 place settings, and the Accela Wash cycle handles heavily soiled loads in under an hour without pre-ringing.

At 49 dB, it’s audible during the spray cycle but not disruptive for kitchens separated by a wall. The TurboDry system uses a fan to dry plastics, and the Half Load option saves water when you only need to wash a few items. Users report that the machine handles burnt-on food without pre-soaking, a major time saver. The Express Cycle completes a full load in 50 minutes, useful for back-to-back entertaining.

Reliability is the main concern here. Some users report the machine stops cleaning effectively after a few months, leaving residue on plates. Others note that the door feels cheap compared to older Kenmore models, and the drying element is less effective without a rinse aid. The white finish is prone to showing fingerprints and smudges despite the fingerprint-resistant claim. For budget-conscious buyers who need a large capacity machine with a third rack, this model works well if you are willing to accept occasional quality inconsistencies.

Check Price on Amazon

The COSMO COS-DIS6502 is a 24-inch built-in with a stainless steel tub and a noise rating of 45 dB, placing it among the quietest options at its tier. The third rack is a standard wire shelf that holds flatware and small utensils, but it is not adjustable. The upper rack, however, can be raised or lowered to accommodate taller items on the lower rack, partially compensating for the fixed third rack depth.

The wash system uses a multiple filter design that separates soiled and clean water, improving efficiency. Users consistently report that the machine cleans effectively without pre-rinsing, and the heated dry function leaves dishes mostly dry, though plastic items may need a quick towel-off. The fingerprint-resistant stainless steel finish is a practical addition for households that touch the front panel frequently.

The most common complaint involves the bottom rack wheels: they do not align well with the interior rims, causing the rack to catch or require lifting to slide fully closed. Some units experience a stuck keypad that blinks continuously, requiring a power cycle to reset. The control panel is also noted for being difficult to use without referencing the manual. For buyers who prioritize a quiet cycle and a stainless steel tub in a budget-friendly package, this COSMO model is a capable choice with minor ergonomic flaws.

Check Price on Amazon

The Sharp SDW6726MS is an entry-level model that still includes a third rack and a Power Wash sprayer, making it a strong option for budget-conscious buyers who need dedicated utensil space. The third rack is adjustable and accommodates both flatware and serving utensils. The three-sprayer system with the dedicated Power Wash jet delivers extra scrubbing for pans with baked-on residue.

At 47 dB, it is louder than premium models but still quieter than many machines in its tier, suitable for kitchens where the dishwasher is not directly adjacent to the living area. The soil sensors automatically adjust the wash cycle length and water usage, which saves utility costs over time. The front touch controls are simple and responsive, with five wash cycles and four options that cover most household needs.

Some users report installation problems, specifically with the water inlet being located at the front of the unit, which may require an adapter hose. Others note that the drain hookup is poorly designed, leading to leaks if not secured correctly. One user reported a complete failure shortly after purchase. Overall, the SDW6726MS offers solid cleaning performance and a functional third rack at a very accessible price, though installation may be trickier than standard models.

Check Price on Amazon

The Kenmore 22-14639 is the black finish variant of the UltraWash Plus line, offering the same core technology as the stainless steel models but with a different aesthetic. The third rack is removable and provides dedicated space for utensils and cooking tools. The SmartWash sensor technology automatically adjusts the cycle based on soil levels, and the Accela Wash option shortens the cycle for heavily soiled loads.

At 49 dB, the noise level is moderate—you will hear the spray arms during operation, but it won’t drown out conversation in the next room. The TurboDry system uses a fan to improve drying for plastics, and users report that the machine cleans effectively without pre-ringing. The control panel is hidden at the top of the door, giving the front a clean, uncluttered look that integrates well with modern kitchens.

Reliability is the weak point. Several users report complete failure within two months due to a control board communication error, with repair costs approaching the purchase price. Others note that the machine beeps persistently during operation with no explanation in the manual. The black finish shows water spots and fingerprints more easily than stainless steel. For buyers who prefer a black appliance and need the third rack feature, this model offers good cleaning performance but comes with higher-than-average reliability risk.