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6 Best 18 Inch Dishwashers 2025 in the United States
#1
Winner
Honeywell 18 Inch Dishwasher with 8 Place settings, 6 Washing Programs, Stainless Steel Tub, UL/Energy Star- Stainless Steel
The Honeywell 18 Inch Dishwasher is a compact and efficient option for those with limited kitchen space, offering a suitable capacity of 8 place settings. This makes it a great choice for smaller households or apartments. One of its notable strengths is the stainless steel tub, which enhances its durability and performance. The Energy Star rating indicates it operates efficiently, helping to keep energy costs down.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!#2
SPT SD-9263W 18″ Wide Portable Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel Tub – White
The SPT SD-9263W is a compact 18-inch portable dishwasher that brings convenience and efficiency to small kitchens or apartments. With an 8-place setting capacity and 6 wash programs, such as Heavy, Normal, Eco, and Rapid, it caters to various cleaning needs. The stainless steel interior enhances durability and helps maintain cleanliness, while its ENERGY STAR certification indicates it operates efficiently, consuming about 265 kilowatt-hours per year.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!#3
Bundle of FRIGIDAIRE FFBD1831US Dishwasher, 18 inches, Stainless Steel + Frigidaire 1/2 HP Corded Garbage Disposal for Kitchen Sinks
The Frigidaire FFBD1831US 18-inch dishwasher and garbage disposal bundle offers a compact and efficient solution for smaller kitchens. With a capacity to clean up to 8 place settings in one cycle, this dishwasher is ideal for small households or apartment living. It features a dual spray arm system that ensures thorough cleaning for every load. The inclusion of a National Sanitation Foundation Certified Sanitize Cycle adds an extra layer of cleanliness, making it great for those who prioritize hygiene.
Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Customer Highlights
A summary of real customer reviews to highlight what shoppers are saying!Top 6 Best 18 Inch Dishwashers 2025 in the United States
#1
Winner
9.7 score
Honeywell 18 Inch Dishwasher with 8 Place settings, 6 Washing Programs, Stainless Steel Tub, UL/Energy Star- Stainless Steel
Honeywell 18 Inch Dishwasher with 8 Place settings, 6 Washing Programs, Stainless Steel Tub, UL/Energy Star- Stainless Steel
Capacity: 8 Place Settings
Energy Efficiency: Energy Star
Noise Level: 42 dB
Wash Cycles and Options: 6 cycles: heavy, eco, rapid
Interior Material: Stainless Steel
Size and Installation: 22.6"D x 18"W x 32.4"H
Chosen by 1306 this week
SPT SD-9263W 18″ Wide Portable Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel Tub – White
SPT SD-9263W 18″ Wide Portable Dishwasher with ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel Tub – White
Capacity: 8-place setting
Energy Efficiency: ENERGY STAR, 265 kWh/year
Noise Level: 52 dB
Wash Cycles and Options: 6 programs: Heavy, Normal, Eco, Rapid
Interior Material: Stainless Steel
Size and Installation: 23.63"D x 17.64"W x 35.63"H
Bundle of FRIGIDAIRE FFBD1831US Dishwasher, 18 inches, Stainless Steel + Frigidaire 1/2 HP Corded Garbage Disposal for Kitchen Sinks
Bundle of FRIGIDAIRE FFBD1831US Dishwasher, 18 inches, Stainless Steel + Frigidaire 1/2 HP Corded Garbage Disposal for Kitchen Sinks
Capacity: 8 Place Settings
Energy Efficiency: ENERGY STAR certified
Wash Cycles and Options: 6 wash cycles including Energy Saver
Drying Performance: Heated drying system
Interior Material: Stainless steel
Size and Installation: 18-inch, Freestanding
EdgeStar BIDW1802SS 18 Inch Wide 8 Place Setting Built-In Dishwasher
EdgeStar BIDW1802SS 18 Inch Wide 8 Place Setting Built-In Dishwasher
Capacity: 8 Place Settings
Energy Efficiency: Energy Star
Noise Level: 52 dB
Wash Cycles and Options: Heavy, Normal, ECO, Glass, Rapid
Interior Material: Stainless Steel
Size and Installation: 17.63 x 22.44 x 32.5 inches
SPT SD-9254SSA 18″ Wide Built-In Stainless Steel Dishwasher w/Heated Drying, ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel Tub
SPT SD-9254SSA 18″ Wide Built-In Stainless Steel Dishwasher w/Heated Drying, ENERGY STAR, 6 Wash Programs, 8 Place Settings and Stainless Steel Tub
Capacity: 8 Place Settings
Energy Efficiency: ENERGY STAR certified
Noise Level: 52 dB
Wash Cycles and Options: 6 wash cycles
Drying Performance: Heated drying
Interior Material: Stainless Steel
Size and Installation: 22.6"D x 17.6"W x 32.4"H, Built-In
West Bend Dishwasher 18-Inch Built In with 3 Wash Options and 6 Automatic Cycles, Stainless Steel Construction with Electronic Control LED Display, Low Noise Rating, 53 dB, Metallic
West Bend Dishwasher 18-Inch Built In with 3 Wash Options and 6 Automatic Cycles, Stainless Steel Construction with Electronic Control LED Display, Low Noise Rating, 53 dB, Metallic
Capacity: 8 Place Settings
Noise Level: 53 dB
Wash Cycles and Options: Six cycles, Hi Temp, Sanitize, Extra Dry
Drying Performance: Extra Dry option
Interior Material: Stainless Steel
Size and Installation: 24.25"D x 17.75"W x 32.25"H, Built-In
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Buying Guide for the Best 18 Inch Dishwashers
Choosing the right 18-inch dishwasher can make a significant difference in your kitchen's efficiency and cleanliness. These compact dishwashers are perfect for smaller kitchens, apartments, or for those who don't need a full-sized dishwasher. When selecting an 18-inch dishwasher, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specs will help you make an informed decision and find a dishwasher that meets your requirements in terms of performance, capacity, and convenience.CapacityCapacity refers to the number of place settings a dishwasher can handle in one cycle. This is important because it determines how many dishes you can clean at once. For 18-inch dishwashers, capacity typically ranges from 6 to 8 place settings. If you have a small household or don't generate a lot of dirty dishes, a lower capacity might be sufficient. However, if you entertain guests frequently or have a larger family, you might want to opt for a higher capacity within the 18-inch range.
Energy EfficiencyEnergy efficiency indicates how much electricity and water the dishwasher uses. This is important for both environmental reasons and to keep your utility bills low. Dishwashers are rated by the Energy Star program, and those with this certification are more efficient. Look for models with the Energy Star label to ensure you're getting an energy-efficient appliance. If you use your dishwasher frequently, investing in an energy-efficient model can lead to significant savings over time.
Noise LevelNoise level is measured in decibels (dB) and indicates how loud the dishwasher will be during operation. This is important if your kitchen is close to living areas or if you run the dishwasher at night. Dishwashers with a noise level of 45 dB or lower are considered very quiet, while those between 45-50 dB are moderately quiet. If you are sensitive to noise or have an open-plan living space, opt for a quieter model to avoid disturbances.
Wash Cycles and OptionsWash cycles and options refer to the different settings available for cleaning your dishes. This is important because it provides flexibility for different types of loads. Common cycles include normal, heavy, and quick wash, while additional options might include sanitize, eco, and delay start. If you have varied dishwashing needs, such as heavily soiled pots and pans or delicate glassware, look for a model with multiple cycles and options to ensure thorough and appropriate cleaning.
Drying PerformanceDrying performance indicates how well the dishwasher dries your dishes after washing. This is important to avoid having to hand-dry dishes after a cycle. Some dishwashers use heated drying, while others use condensation drying. Heated drying is generally faster and more effective but can use more energy. If you prefer your dishes to come out completely dry and ready to put away, consider a model with a strong drying performance.
Interior MaterialThe interior material of a dishwasher can be either stainless steel or plastic. This is important for durability and maintenance. Stainless steel interiors are more durable, resist stains and odors, and can handle higher temperatures, which can improve drying performance. Plastic interiors are generally less expensive but may not last as long. If you want a long-lasting, easy-to-maintain dishwasher, opt for a model with a stainless steel interior.
Size and InstallationSize and installation refer to the physical dimensions of the dishwasher and how it fits into your kitchen space. This is important to ensure the dishwasher fits properly in the designated area. Measure the space where you plan to install the dishwasher and compare it to the dimensions of the models you're considering. Some 18-inch dishwashers are designed for built-in installation, while others are portable. Choose the type that best suits your kitchen layout and installation preferences.