18 inch, 50 dB and up
18-Inch Dishwashers
52 18-inch dishwashers from ZLINE Kitchen and Bath, SPT, Avanti and more. Most cost $449 to $849, and half cost less than $605.
Top brands: ZLINE Kitchen and Bath (24)SPT (11)
+Third rack adds space for utensils and small items
+Compact 18 inch width fits narrow kitchen spaces
+Unfinished wood front allows custom staining or painting
−Louder operation at 50 dB and up
No price recorded yet.
Product details
ZLINE 18" Tallac Series 3rd Rack Top Control Dishwasher in Unfinished Wood and Traditional Handle, 51dBa (DWV-UF-18)No price recorded yet.View on Amazon
Pros
+Third rack adds space for utensils and small items
+Compact 18 inch width fits narrow kitchen spaces
+Unfinished wood front allows custom staining or painting
Cons−Louder operation at 50 dB and up
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
18 inch, 50 dB and up
+Compact 18 inch width suits smaller kitchens and apartments
+Third rack adds space for utensils and small items
+Stainless steel tub for a durable wash interior
−Noise rated at 50 dB and up, which is audible during cycles
No price recorded yet.
Product details
ZLINE Autograph Edition 18" Compact 3rd Rack Top Control Dishwasher in Stainless Steel with Gold Handle, 51dBaNo price recorded yet.View on Amazon
Pros
+Compact 18 inch width suits smaller kitchens and apartments
+Third rack adds space for utensils and small items
+Stainless steel tub for a durable wash interior
+Gold handle adds a decorative accent
Cons−Noise rated at 50 dB and up, which is audible during cycles
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
18 inch, 50 dB and up
+Compact 18 inch width suits smaller kitchens and apartments
+Third rack adds space for utensils and small items
+Stainless steel tub for a durable wash interior
−Noise rated at 50 dB and up, which is audible during cycles
No price recorded yet.
Product details
ZLINE Autograph Edition 18" Compact 3rd Rack Top Control Dishwasher in Stainless Steel with Matte Black Handle, 51dBaNo price recorded yet.View on Amazon
Pros
+Compact 18 inch width suits smaller kitchens and apartments
+Third rack adds space for utensils and small items
+Stainless steel tub for a durable wash interior
+Matte black handle for a streamlined look
Cons−Noise rated at 50 dB and up, which is audible during cycles
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
18 inch, 50 dB and up
+Compact 18 inch width suits smaller kitchens and apartments
+Third rack adds space for utensils and small items
+Matte black handle for a streamlined look
−Noise rated at 50 dB and up, which is audible during cycles
No price recorded yet.
Product details
ZLINE Autograph Edition 18" Compact 3rd Rack Top Control Dishwasher in White Matte with Matte Black Handle, 51dBaNo price recorded yet.View on Amazon
Pros
+Compact 18 inch width suits smaller kitchens and apartments
+Third rack adds space for utensils and small items
+Matte black handle for a streamlined look
Cons−Noise rated at 50 dB and up, which is audible during cycles
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.2
Built-in, 18 inch, 7 to 8
+Energy Star rated for lower energy use
+Built-in installation fits a standard 18 inch opening
+Holds 7 to 8 place settings per load
$499.00
as of 11/03/2026 22:47 PST - DetailsProduct details
EdgeStar 18 Inch Wide Built-In Dishwasher | Energy Star Rated, 8 Place Settings, 6 Wash Cycles, Slim Design, Digital
$499.00as of 11/03/2026 22:47 PST - Details
View on AmazonSpec score9.2
Pros
+Energy Star rated for lower energy use
+Built-in installation fits a standard 18 inch opening
+Holds 7 to 8 place settings per load
+Six wash cycles cover different loads
+Slim design suits tight cabinet spaces
Compared with the 52 dishwashers on this page+7 to 8: only 1 of 16 here have more place settings
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.2
Portable, 18 inch, 7 to 8
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+ENERGY STAR certified for energy efficiency
$622.85
as of 11/04/2026 04:39 PST - DetailsProduct details
SPT SD-9263SS 18″ Wide Portable Stainless Steel Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and
$622.85as of 11/04/2026 04:39 PST - Details
View on AmazonSpec score9.2
Pros
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+ENERGY STAR certified for energy efficiency
+Holds 7 to 8 place settings
Compared with the 52 dishwashers on this page+7 to 8: only 1 of 16 here have more place settings
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.2
18 inch, 7 to 8
+Compact 18 inch width for smaller kitchens
+Stainless steel tub
+Energy Star certified
$439.99
as of 11/03/2026 23:26 PST - DetailsProduct details
Honeywell 18 Inch Dishwasher with 8 Place settings, 6 Washing Programs, Stainless Steel Tub, UL/Energy Star- Black
$439.99as of 11/03/2026 23:26 PST - Details
View on AmazonSpec score9.2
Pros
+Compact 18 inch width for smaller kitchens
+Stainless steel tub
+Energy Star certified
+Holds 7 to 8 place settings
Compared with the 52 dishwashers on this page+7 to 8: only 1 of 16 here have more place settings
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.2
Portable, 18 inch, 7 to 8
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+ENERGY STAR certified for energy efficiency
$622.85
as of 11/04/2026 04:39 PST - DetailsProduct details
SPT SD-9263SSB 18″ Wide Portable Stainless Steel Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and
$622.85as of 11/04/2026 04:39 PST - Details
View on AmazonSpec score9.2
Pros
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+ENERGY STAR certified for energy efficiency
+Holds 7 to 8 place settings
Compared with the 52 dishwashers on this page+7 to 8: only 1 of 16 here have more place settings
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.2
Portable, 18 inch, 7 to 8
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+Stainless steel tub listed
No price recorded yet.
Product details
SPT SD-9263WA 18″ Wide Portable Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel TubNo price recorded yet.View on Amazon
Spec score9.2
Pros
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+Stainless steel tub listed
+ENERGY STAR certified for energy efficiency
+Holds 7 to 8 place settings
Compared with the 52 dishwashers on this page+7 to 8: only 1 of 16 here have more place settings
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Portable, 18 inch
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+ENERGY STAR certified for energy efficiency
No price recorded yet.
Product details
Pros
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+ENERGY STAR certified for energy efficiency
Compared with the 52 dishwashers on this page+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.2
Built-in, 18 inch, 7 to 8
+Compact 18-inch width suits small kitchens
+Stainless steel tub resists staining and rust
+ENERGY STAR certified for lower energy use
$488.75
as of 11/04/2026 04:39 PST - DetailsProduct details
SPT SD-9254SSA 18″ Wide Built-In Stainless Steel Dishwasher w/Heated Drying, ENERGY STAR, 6 Wash Programs, 8 Place
$488.75as of 11/04/2026 04:39 PST - Details
View on AmazonSpec score9.2
Pros
+Compact 18-inch width suits small kitchens
+Stainless steel tub resists staining and rust
+ENERGY STAR certified for lower energy use
+Heated drying helps dishes dry more fully
+Holds 7 to 8 place settings
Compared with the 52 dishwashers on this page+7 to 8: only 1 of 16 here have more place settings
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Portable, 18 inch
+Portable design can be moved between spaces
+Narrow 18 inch width fits small kitchens
+Standalone unit needs no built-in cabinet opening
No current price. Check it at the store.
Product details
Danby DDW1805EWP 18 in. Wide Portable Dishwasher WhiteNo current price. Check it at the store.View on Amazon
Pros
+Portable design can be moved between spaces
+Narrow 18 inch width fits small kitchens
+Standalone unit needs no built-in cabinet opening
How pros and cons are picked (About: Disclaimer)Other stores (1)
GraingerVisit store
About this product
Spec score 9.2
Portable, 18 inch, 7 to 8
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+Stainless steel tub listed
No price recorded yet.
Product details
SPT SD-9263WB 18″ Wide Portable Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel TubNo price recorded yet.View on Amazon
Spec score9.2
Pros
+Portable design for flexible placement in a kitchen
+18 inch width fits in tighter spaces
+Stainless steel tub listed
+ENERGY STAR certified for energy efficiency
+Holds 7 to 8 place settings
Compared with the 52 dishwashers on this page+7 to 8: only 1 of 16 here have more place settings
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.2
Built-in, 18 inch, 7 to 8
+Compact 18-inch width suits small kitchens
+Stainless steel tub resists staining and rust
+ENERGY STAR certified for lower energy use
$448.85
as of 11/04/2026 04:39 PST - DetailsProduct details
SPT SD-9254WA 18″ Wide Built-In Dishwasher w/Heated Drying, ENERGY STAR, 6 Wash Programs, 8 Place Settings and
$448.85as of 11/04/2026 04:39 PST - Details
View on AmazonSpec score9.2
Pros
+Compact 18-inch width suits small kitchens
+Stainless steel tub resists staining and rust
+ENERGY STAR certified for lower energy use
+Heated drying helps dishes dry more fully
+Holds 7 to 8 place settings
Compared with the 52 dishwashers on this page+7 to 8: only 1 of 16 here have more place settings
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
18 inch, 50 dB and up
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel construction
No price recorded yet.
Product details
ZLINE 18" Tallac Series 3rd Rack Top Control Dishwasher in Stainless Steel and Traditonal Handle, 51dBa (DWV-304-18)No price recorded yet.View on Amazon
Pros
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel construction
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
18 inch
+Stainless steel construction for durable exterior
+18 inch width suits narrower kitchen spaces
+Front control panel keeps controls easy to reach
$912.00
as of 11/03/2026 23:48 PST - DetailsProduct details
Kucht K7740D Professional 18" Front Control Dishwasher, Stainless Steel
$912.00as of 11/03/2026 23:48 PST - Details
View on AmazonPros
+Stainless steel construction for durable exterior
+18 inch width suits narrower kitchen spaces
+Front control panel keeps controls easy to reach
How pros and cons are picked (About: Disclaimer)About this product
Built-in, 18 inch, 50 dB and up
+Third rack adds space for utensils and small items
+Built-in design integrates into cabinetry
+Compact 18 inch width fits narrow kitchen spaces
No price recorded yet.
Product details
ZLINE Autograph Edition 18 in. Tallac Series 3rd Rack Top Control Built-In Dishwasher with Satin Stainless Steel PanelNo price recorded yet.View on Amazon
Pros
+Third rack adds space for utensils and small items
+Built-in design integrates into cabinetry
+Compact 18 inch width fits narrow kitchen spaces
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
18 inch, 50 dB and up
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel tub for durable washing
No price recorded yet.
Product details
ZLINE 18" Tallac Series 3rd Rack Top Control Dishwasher in Black Stainless Steel with Stainless Steel Tub, 51dBaNo price recorded yet.View on Amazon
Pros
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel tub for durable washing
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
18 inch
+Compact 18 inch width fits narrow kitchen spaces
+Stainless steel tub for durable washing
+Traditional style handle for a classic look
No price recorded yet.
Product details
ZLINE 18 in. Top Control Dishwasher in Blue Matte with Stainless Steel Tub and Traditional Style HandleNo price recorded yet.View on Amazon
Pros
+Compact 18 inch width fits narrow kitchen spaces
+Stainless steel tub for durable washing
+Traditional style handle for a classic look
How pros and cons are picked (About: Disclaimer)About this product
18 inch, 50 dB and up
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel tub for durable washing
No price recorded yet.
Product details
ZLINE 18" Tallac Series 3rd Rack Top Control Dishwasher in Blue Matte with Stainless Steel Tub, 51dBa (DWV-BM-18)No price recorded yet.View on Amazon
Pros
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel tub for durable washing
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
18 inch, 50 dB and up
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel tub for durable washing
No price recorded yet.
Product details
ZLINE 18" Tallac Series 3rd Rack Top Control Dishwasher in Black Matte with Stainless Steel Tub, 51dBa (DWV-BLM-18)No price recorded yet.View on Amazon
Pros
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel tub for durable washing
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
18 inch, 50 dB and up
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel tub for durable washing
No price recorded yet.
Product details
ZLINE 18" Tallac Series 3rd Rack Top Control Dishwasher in Hand Hammered Copper with Stainless Steel Tub, 51dBaNo price recorded yet.View on Amazon
Pros
+Third rack for utensils and small items
+Compact 18 inch width for smaller kitchens
+Stainless steel tub for durable washing
Compared with the 52 dishwashers on this page+50 dB and up: only 4 of 29 here have a lower noise level
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.2
Built-in, 18 inch, 7 to 8, 50 dB and up
+7 to 8: only 1 of 16 here have more place settings
+50 dB and up: only 4 of 29 here have a lower noise level
No price recorded yet.
Product details
KoolMore 18 in. ADA Panel Ready with 8 Place Settings 52 DB Dishwasher in Stainless-Steel, UL and Energy Star CertifiedNo price recorded yet.View on Amazon
Spec score9.2
Compared with the 52 dishwashers on this pagePros
+7 to 8: only 1 of 16 here have more place settings
+50 dB and up: only 4 of 29 here have a lower noise level
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)About this product
Built-in, 18 inch
+ENERGY STAR: only 20 of 52 here have one
$419.99
as of 11/04/2026 12:38 PST - DetailsProduct details
Avanti Built-In Dishwasher 18-Inch Quiet Operation with Drop-Down Metal Door Digital Controls, Silverware Basket ENERGY
$419.99as of 11/04/2026 12:38 PST - Details
View on AmazonCompared with the 52 dishwashers on this pagePros
+ENERGY STAR: only 20 of 52 here have one
How pros and cons are picked (About: Disclaimer)Other stores (6)
AJ MadisonVisit store
Lowe'sVisit store
P.C. Richard & SonVisit store
The Home DepotVisit store
WayfairVisit store
ZoroVisit store
About this product
Compare specs
| dishwasher | Width | Noise level | Spec score | Price |
|---|---|---|---|---|
| 18 inch | 50 dB and up | n/a | No current price | |
| 18 inch | 50 dB and up | n/a | No current price | |
| 18 inch | 50 dB and up | n/a | No current price | |
| 18 inch | 50 dB and up | n/a | No current price | |
| 18 inch | 9.2 | $499.00 as of 11/03/2026 22:47 PST - Details | ||
| 18 inch | 9.2 | $622.85 as of 11/04/2026 04:39 PST - Details | ||
| 18 inch | 9.2 | $439.99 as of 11/03/2026 23:26 PST - Details | ||
| 18 inch | 9.2 | $622.85 as of 11/04/2026 04:39 PST - Details | ||
| 18 inch | 9.2 | No current price | ||
| 18 inch | n/a | No current price |





















