With the increasing number of kitchen sinks, undermount kitchen sinks have become the first choice of more and more families and kitchen designers due to their simplicity, beauty, ease of cleaning and ability to enhance the overall kitchen atmosphere. The size selection of undermount sinks is a key factor that must be considered during the design and installation process. When choosing an undermount sink of the right size, it is necessary not only to consider the functional requirements of the sink itself, but also to consider multiple factors such as kitchen space, countertop materials, and family usage habits.
Therefore, understanding the size of undermount kitchen sinks and their selection criteria is crucial to ensuring the efficiency and aesthetics of kitchen use. This article will discuss in detail the common sizes of undermount kitchen sinks, how to choose the right size, and the main factors that affect size selection.
What are undermount kitchen sinks?
An undermount kitchen sink is a type of sink installed under the kitchen countertop. Unlike traditional countertop sinks (i.e., the edge of the sink is higher than the countertop), the edge of an undermount sink is directly fixed under the countertop, and the outer frame of the sink is hidden under the countertop. This design not only makes the sink and the countertop have no obvious seams, reducing the accumulation of water and dirt, but also visually more concise and modern.
Undermount sinks are more complicated to install than above-the-counter sinks. Usually, the sink needs to be installed under the countertop first, and then the countertop material is cut around the edge of the sink and fixed to the sink. Because undermount sinks require countertop cutting and special installation, they are usually more suitable for modern kitchen designs, especially countertops made of solid materials such as quartz and granite.
What are the sizes of undermount kitchen sinks?
The sizes of undermount sinks vary by brand, model and design, but can be roughly divided into the following categories:
● Single-bowl sinks: Single-bowl undermount sinks are one of the most common types in the kitchen. They usually have a wide, moderately deep trough body suitable for daily washing and cleaning work. The size of a single-bowl sink is usually between 15 inches and 30 inches (about 38-76 cm). Common single-bowl undermount sinks are 22 inches x 30 inches (about 56 cm x 76 cm) and 20 inches x 24 inches (about 51 cm x 61 cm). This size is suitable for most families and can accommodate larger pots, dishes, etc.
● Double-bowl sinks: The design of double-bowl undermount sinks allows users to separate the work of washing, rinsing and cleaning. It is usually divided into left and right sides of the sink, and the width and depth are moderate. The size of double-bowl undermount sinks is generally between 28 inches and 36 inches (about 71-91 cm), and the common size is 33 inches x 22 inches (about 84 cm x 56 cm) or 30 inches x 20 inches (about 76 cm x 51 cm). The design of double-bowl undermount sinks is suitable for families who need to frequently sort and process ingredients or dishes, which can improve the efficiency of kitchen work.
● Deep-bowl sinks: Deep-bowl undermount sinks are usually used in kitchens that require a lot of washing, large pots or large dishes. The depth of the trough is usually more than 10 inches (about 25 cm), and some even reach 12 inches (about 30 cm). The width and length of deep-groove sinks are usually between 24 inches and 36 inches (about 61-91 cm). Deep-groove undermount sinks are very suitable for some housewives, chefs and baking enthusiasts because they can accommodate more ingredients and pots.
● Custom-sized sinks: For some kitchens with limited space or special design needs, many manufacturers provide custom-sized undermount sinks. The size of such undermount sinks can be tailored to the specific needs of users to meet the requirements of small kitchens, special countertops or special functions.
What to consider when choosing the size of undermount kitchen sinks?
Choosing the right size of undermount sinks is not just about picking a sink that fits the size of the kitchen counter. In actual operation, multiple factors need to be considered to ensure that the selected undermount kitchen sinks can meet the needs of daily use and are coordinated with the kitchen design style and function. Here are some of the main factors to consider when choosing a sink size:
● Countertop size: The size of the countertop space is the primary factor in determining the size of the sink. Generally speaking, the size of undermount kitchen sinks should not exceed half of the countertop to avoid the countertop space appearing small and unbalanced due to the sink being too large. If the kitchen countertop is large, you can choose a wider sink; if the countertop is small, you need to choose a more compact sink size.
● Sink depth: The depth of the undermount kitchen sink is closely related to the function of the sink. For a deeper sink, it has a stronger capacity and is suitable for washing large pots or a large amount of food. However, a sink that is too deep may cause inconvenience to some people when using it, especially for people of shorter height, as a deeper sink requires more bending over to operate. Therefore, it is necessary to consider the usage habits of family members when choosing the depth.
● Sink functional requirements: If you often use undermount kitchen sinks for larger cleaning tasks, such as washing large pots and cleaning large dishes, it would be more appropriate to choose a deep and large-sized double-slot undermount sink. On the other hand, if you mainly perform simple daily cleaning operations, a single-bowl sink will be a more practical and space-saving choice.
● Installation method and countertop material: Countertops of different materials have certain restrictions on sink size and installation method. For example, quartz or granite countertops are usually suitable for larger sinks because these materials have stronger support capabilities. For some thin or soft countertops, overweight or oversized sinks may not be suitable.
● Population and frequency of use in the home: When choosing the size of undermount kitchen sinks, the number of people in the home and the frequency of kitchen use are two important considerations. If there are many family members and the kitchen is used frequently, choosing a slightly larger undermount sink can improve work efficiency and avoid the inconvenience caused by the sink being too small. For small families or users who do not often cook at home, a single-bowl sink of moderate size is sufficient.
● Kitchen style and aesthetics: The design of undermount sinks usually has a simple and modern aesthetic, so when choosing the size, you also need to consider its matching with the overall kitchen design style. Large-sized sinks may need to be matched with large cabinets and large countertops, while smaller sinks are more suitable for exquisite small kitchens.
Common undermount kitchen sinks size recommendations
Based on the common undermount sinks sizes on the market and kitchen usage requirements, here are several recommended undermount sinks size ranges to help you choose the right sink based on your family needs and kitchen space:
● Sink size for small kitchens: If your kitchen space is limited or the countertop is small, you can choose a 22-inch x 18-inch (about 56 cm x 46 cm) single-bowl undermount sink. This size of sink is enough to handle daily cleaning work without taking up too much space.
● Sink size for medium-sized kitchens: For most families, a 30-inch x 22-inch (about 76 cm x 56 cm) double-bowl undermount sink is an ideal choice. It can provide a large cleaning space without taking up too much countertop area, which is suitable for daily cooking and cleaning.
● Sink size for large kitchens: If your kitchen space is large and you need to handle a lot of tableware and pots, you can choose a 36-inch x 24-inch (about 91 cm x 61 cm) deep sink. Undermount sinks of this size can meet the needs of frequent washing of large dishes and provide more operating space for families.
● Custom sink size: For some kitchens that require special sizes, custom-sized undermount sinks can be selected. Custom sinks can be tailored to the specific size and functional requirements of the countertop, suitable for kitchens that require personalized design.
Reliable Supplier of Custom Kitchen Sinks and Faucets
Looking for high-quality undermount kitchen sinkss and faucets? Higold Group is your reliable supplier for durable, affordable, and custom-designed kitchen solutions. With a production capacity of over 50,000 units per month and advanced automation technologies like laser cutting and welding robots, we guarantee precision and quality. Contact us for personalized quotes, bulk order discounts, and exclusive promotions. As an established manufacturer in China, we’re ready to support your business growth.
