What Is a Built-In Dishwasher? A Simple Buyer’s Guide

Last Updated: 01/30/2026

作者：赵俊杰，高级技术专家和Alex Park，产品专家

If you’re shopping for a new dishwasher, you’ve probably noticed that most models are labeled “built-in.” So, what is a built-in dishwasher, and is it right for your kitchen?

A built-in dishwasher is permanently installed under your countertop, connecting directly to your home’s plumbing and electrical systems. It’s the most common dishwasher style found in modern homes, condos, and kitchen remodels, offering full-size capacity, consistent performance, and a clean, integrated look.

In this guide, we’ll explain how built-in dishwashers work, how they’re installed, and how they differ from portable or countertop models. Insights from FOTILE can help you decide whether a built-in dishwasher fits your space, habits, and long-term plans.

Ready to upgrade? FOTILE’s innovative built-in dishwashers keep your dishes spotless, your energy bills low, and blend seamlessly with your kitchen design. Shop our full collection today to find the right fit for your home.

Types of Dishwashers: How Are They Different?

Dishwashers come in several styles to suit different kitchen layouts. Here’s a quick comparison to explain how built-in models stack up against other options:

性能	Built-In Dishwashers	水槽洗碗机	Portable Dishwashers	Countertop Dishwashers
安装	Installed under the counter	Installed directly into the kitchen sink	Connects to a sink when in use	Sits on the countertop
可容餐具套数	Full-size for everyday loads	Compact size for smaller, lighter loads	Medium capacity	Small loads only
Mobility	Fixed in place	Fixed in place once installed	Can be moved or stored	Portable and compact
Water Connection	Permanent plumbing	Connected directly to the sink’s plumbing	Temporary faucet connection	Faucet or built-in water tank
Best For	Permanent kitchen setups	Small kitchens, apartments, or supplemental dishwashing needs	Renters or flexible spaces	Small kitchens and light use

How Does a Built-In Dishwasher Work?

A built-in dishwasher is installed under your kitchen counter and connects directly to your home’s water and drainage system. During a wash cycle, it sprays heated water and detergent over your dishes, then drains the used water before moving into the rinse and drying stages. These models are permanently installed, so they’re built for regular use and consistent performance.

Built-In Dishwasher Sizes & Fit Guide

Built-in dishwashers come in standard sizes to fit under most kitchen counters, but compact options are also available for smaller spaces:

Standard built-in dishwasher: Typically 24 inches wide, 34 inches high, and 24 inches deep
Compact built-in dishwasher: Usually 18 inches wide with similar height and depth

Before purchasing, measure your counter space carefully:

Measure the width, height, and depth of the opening
Check the clearance for the door to open fully
Confirm access to plumbing and electrical connections

Semi-Integrated vs. Fully-Integrated Models

Built-in dishwashers come in two main styles, depending on how visible you want the appliance to be. The difference comes down to appearance and control placement: AudioVolumeMute

Semi-integrated: These models have a visible control panel on the front, making it easy to see and adjust settings while still blending in with your cabinetry. They offer a balance between accessibility and a built-in look.
Fully-integrated: Fully-integrated models hide the control panel on the top edge of the door, creating a clean, seamless appearance when closed. This style is best if you want the dishwasher to blend in completely with your kitchen design.

Benefits of Built-in Dishwashers

Built-in dishwashers offer reliable performance and a permanent place in your kitchen. They’re built for daily use while fitting seamlessly into your kitchen’s layout. Here’s why homeowners like you opt for built-in models:

Full-size capacity for everyday dish loads
Consistent cleaning performance
Quieter operation compared to portable options
Seamless fit under the counter
No setup or breakdown between uses

Possible Drawbacks: What to Consider

While built-in dishwashers work well for many kitchens, there are a few things to consider before committing:

Requires a permanent installation, which works best if you plan to stay in your home
Less portable than countertop or portable models, but it offers a cleaner, more integrated look
May have a higher upfront cost, balanced by long-term reliability and daily convenience

Is A Built-In Dishwasher Right for Your Kitchen?

A built-in dishwasher can be a great fit if you want a permanent solution for daily dishwashing. This appliance may be right for you if:

You have space under the counter for a fixed appliance
You run the dishwasher frequently
You want full-size capacity for everyday loads
You prefer a clean, built-in look
You’re planning a long-term kitchen setup

Your Most Common Questions, Answered

Are built-in dishwashers hardwired?

Some built-in dishwashers are hardwired, while others plug into a standard outlet under the sink. The setup depends on the model and your home’s existing electrical connection.

Can I install my dishwasher by myself?

If you’re comfortable with basic plumbing and electrical work, installation may be manageable. Many homeowners prefer professional installation to make sure the dishwasher is connected correctly. FOTILE also offers installation services for all of our appliances.

How long do built-in dishwashers last?

Most built-in dishwashers last around 9 to 12 years with regular use. Lifespan depends on build quality, how often the dishwasher runs, and routine care.

Upgrade Your Kitchen with FOTILE’s Energy-Efficient Dishwashers

Shopping for a built-in dishwasher? FOTILE’s innovative models keep up with your daily routine while reducing water waste and energy use. They fit seamlessly into your kitchen layout, handle everyday messes with ease, and give you the best value for your investment.

Shop our full collection of dishwashers and streamline your cleaning routine.