COSMO COS-DWI240TTRBK Built-In Dishwasher Review
Our verdict
A compact, stylish matte black dishwasher from COSMO that runs at a quiet 45 dB. It fills a specific niche for buyers who want dark kitchen aesthetics without jumping to the black stainless steel price tier. The absence of buyer reviews and a thin spec sheet are real limitations, but the design appeal and noise rating are genuine selling points.
Check price on AmazonBest for
Style-focused buyers building a dark or two-tone kitchen palette who want a quiet 45 dB dishwasher in matte black at just over $1,000.
Skip if
You want place settings data, detailed wash cycles, or any buyer-validated performance evidence before purchasing. None of that is available for this model yet.
- Noise level 45 dB
- Capacity 82 Pounds
- Controls Touch
- Color Matte Black
- Dimensions 22.6 X 23.78 X 33.86 In
- Weight 82.0 lb
- Priced 38% above the category median ($760.99 across 48 tracked models)
- Noise level of 45 dB - higher than 62% of the 48 models we track
- Weight of 82.0 lb - lighter than 60% of the 48 models we track
Overview
The COSMO COS-DWI240TTRBK is a matte black built-in dishwasher priced at $1,051.66. COSMO is a specialty appliance brand that focuses on design-forward kitchen products, often targeting buyers who want European-inspired aesthetics without European-level prices. A matte black finish at this price point is genuinely differentiated, since most matte or black dishwashers either come in glossy black or cost significantly more in black stainless configurations.
The listed noise level of 45 dB is good for the price. Touch controls reinforce the clean, uncluttered front face, and the matte finish will show fewer fingerprints than a glossy surface. Dimensions are 22.6 x 23.78 x 33.86 inches, and the unit weighs 82 lb, both of which are typical for a 24-inch built-in.
The main drawbacks are familiar: zero buyer reviews and no place settings or capacity data published. At over $1,000, this is a meaningful purchase with limited verification available. COSMO offers this unit as a full kitchen suite companion, so buyers already in the COSMO ecosystem have the most natural incentive to consider it. Otherwise, the decision rests on the noise rating, the distinctive finish, and confidence in the brand.
Pros
- Matte black finish is a rare and visually distinctive option in this price range
- 45 dB noise rating is comfortable for everyday use in open-plan living spaces
- Touch controls keep the front face clean and minimal
- 82 lb weight and standard dimensions make installation manageable
- Runs on standard 120 V household power
Cons
- No buyer reviews to validate cleaning performance or reliability
- No place settings count or interior capacity information published
- COSMO is a smaller brand with a more limited US service and parts network than major appliances brands
- At $1,051.66, the premium over stainless alternatives needs justification from the finish alone
Performance notes
The 45 dB specification puts this unit in the same quiet tier as many mid-range Bosch and GE models. Touch controls are responsive on COSMO's range products, though dishwasher-specific data is not available here. The matte black exterior should resist light fingerprinting better than glossy black. The 22.6-inch width is slightly narrower than a full 24-inch unit, so double-check your cutout dimensions if the opening is exactly 24 inches.
What buyers say
No buyer reviews are on record. COSMO has a reputation in the range hood and range category for delivering design quality at accessible prices. Whether that translates to dishwasher reliability is an open question at this stage. Buyers comfortable with early adoption and who prioritize aesthetics will have the most tolerance for the uncertainty here.
Specifications
- Noise level
- 45 dB
- Capacity
- 82 Pounds
- Controls
- Touch
- Color
- Matte Black
- Dimensions
- 22.6 X 23.78 X 33.86 In
- Weight
- 82.0 lb
- Voltage
- 120 Volts
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Frequently asked questions
Will the 22.6-inch width fit a standard 24-inch dishwasher cutout?
A 22.6-inch wide unit will fit inside a 24-inch opening, but there will be a visible gap on either side. Check whether your toe kick panel and side trim can cover the gap, or confirm with the installer before ordering.
Is matte black more prone to scratching than stainless steel?
Matte black finishes on appliances can show fine scratches over time if cleaned with abrasive cloths. Use a soft microfiber cloth with mild soap for regular cleaning to preserve the surface.
Can I contact ShopperScout for more information on this dishwasher?
Yes. Reach the ShopperScout team at hello@shopperscout.com with any questions about this model or for help comparing alternatives.