VerdictAI
#4 in Best Dishwashers

Midea 18 Inch Built-in Dishwasher, Slim Space-Saving Design with 8 Place Settings, 6 Washing Programs & Stainless Steel Tub…

Best for

Best 18-inch slim

Amazon rating

★★★★★4.2(509)

Amazon aggregate, one input among many in the Verdict Score

Verdict scoreFair
66/ 100

Based on 1 trusted source

Current price

$399.00

Check Price

Updated Jun 27, 2026 · 1 min read

Midea 18 Inch Built-in Dishwasher, Slim Space-Saving Design with 8 Place Settings, 6 Washing Programs & Stainless Steel Tub…

The consensus

What reviewers found

Synthesized across the trust-weighted source mix below.

Across the reviewers we read, the Midea 18-inch built-in fills a specific gap: a slim, space-saving full-install dishwasher with 8 place settings, a stainless tub, and heated dry for kitchens too narrow for a 24-inch unit. Retailer listings emphasize the slim footprint and Energy Star rating, and its 4.2 Amazon average across roughly 500 reviews suggests broad acceptance. The community signals are notably mixed, however.

What reviewers liked

  • Genuine 18-inch slim format for narrow kitchens with 8 place settings
  • Stainless tub and heated dry at a reasonable $399 price
  • 4.2 Amazon average across roughly 500 reviews

Where it falls short

  • r/Appliances and r/CostcoCanada reviewers report drainage and cleaning problems
  • Some owners describe it as noisy
  • No high-trust expert testing in the signals to corroborate claims

Embed our score

Sell this product? Show off the rank.

Free badge for the brand, retailer, or anyone covering this product. Copy the snippet and paste it anywhere HTML works. Updates automatically when the ranking changes.

VerdictAI score badge for Midea 18 Inch Built-in Dishwasher, Slim Space-Saving Design…

Includes a credit link back to this page. No tracking; no JavaScript.

Across the reviews

Synthesis · not our verdict

Across the reviewers we read, the Midea 18-inch built-in fills a specific gap: a slim, space-saving full-install dishwasher with 8 place settings, a stainless tub, and heated dry for kitchens too narrow for a 24-inch unit. Retailer listings emphasize the slim footprint and Energy Star rating, and its 4.2 Amazon average across roughly 500 reviews suggests broad acceptance.

The community signals are notably mixed, however. r/CostcoCanada and r/Appliances reviewers report problems: one says it 'doesn't clean well and it is too noisy,' another describes draining issues that left water standing in the tub, and a third reports dishes that came out not clean and smelling bad. Other owners are happy, and a related Costco thread calls Midea a reasonable bang-for-buck choice. There is no high-trust expert review in the signals to break the tie.

The takeaway is that this is a sensibly-priced solution for tight spaces, but the consensus is more divided than for the better-documented picks here. Buyers prioritizing space savings over guaranteed performance are the best fit.

Key specs

Source: Amazon listing
Slimline Design with Large Capacity
The Midea built-in dishwasher boasts a slim body that takes up minimal space and is easy to fit. It features a digital control panel with an LED display and has been thoughtfully designed to accommodate larger plates, pots, and pans up to 11 inches in height.
8 Place Settings Dishwasher
With dimensions of 22.6D x 17.6W x 32.4H with adjustable legs, this under sink dishwasher provides a spacious and flexible interior for maximum dishware loading.
6 programs+3 functions
The 18-inch dishwasher offers six programs, including Heavy, Normal, ECO, Delicate, Quick, and Rinse washing programs. It also features Heated Dry, Hi-Temp, and Sanitize functions that meet all your daily needs. Note: ONLY use detergent specially for dishwasher because regular liquid dish soap will cause dishwasher problems.
Heated Dry
Smart dishwasher ensures the best drying performance. The extra drying function offers a thorough drying performance (except for the Rapid and Self-clean cycle) with no additional towel drying required.
Hi Temp
The HYGIENE wash cycle maintains the water temperature at 136°F (58°C) max , which can tackle even the heaviest soiled dishes. It is also suitable for cleaning baby bottles and children's dinner sets.

What customers say

2 verified voices
Also have had a Bosch for 8 years. Only issues have been with the drain, so not really related to the machine itself.
Supportingvia r/CostcoCanada
Price at $590 US is a great deal. After installing, mine had issues draining. It wouldn't completely drain, leaving an inch (2.5cm) of liquid in ...
Supportingvia r/Appliances

Trust tier reflects our editorial assessment of the source, not the individual quote. Hover for the rationale. See how we tier sources →

Video review

0 views

Midea 18” · Inch Review (What They Don't Tell You!)

If the consensus convinced you

Check current price on Amazon

Pricing and availability change frequently. Tap through to confirm before buying.