This large single bowl Undermount Sink is crafted from durable quartz material, ensuring longevity and resistance to scratches and stains. With its spacious 30-inch design, it offers ample capacity for washing large pots and pans with ease. The undermount installation style provides a seamless look, integrating beautifully into your kitchen countertop for a sleek and modern aesthetic. Additionally, the inclusion of a built-in overflow drain adds practicality, preventing water from spilling over. Upgrade your kitchen with this high-quality sink, combining functionality and style effortlessly.


| Item | Parameter |
| Model | SKS3018 |
| Style | Single bowl |
| Material | Quartz |
| Installation type | Undermount |
| Size Dimensions | 30"×18"×93/4" |
| Size | 762×457×247mm |
| Undermount cutting size | 710×405×R10mm |


1、Large Uninterrupted Bowl
The single-bowl design provides a continuous washing area without a central partition. Large pans, stockpots, serving plates and oven trays can be moved and rotated more freely than inside a divided sink, making the basin practical for households that regularly prepare larger meals.
2、30-Inch Kitchen Format
The sink has an overall width of 762 mm, equivalent to 30 inches. This size gives the bowl a substantial working capacity while remaining suitable for many standard full-size kitchen layouts, subject to the internal dimensions and structure of the selected base cabinet.
3、Deep 247 mm Basin
The listed bowl depth is 247 mm, or approximately 9 3/4 inches. The deeper internal space accommodates tall cookware and stacked dishes while helping contain water during rinsing and cleaning. Faucet height and water direction should still be coordinated with the final installation.
4、Quartz Material Construction
Quartz construction gives the sink a solid, non-metallic appearance that works with stone countertops, wood cabinetry and contemporary kitchen fixtures. It provides an alternative for buyers seeking a sink collection beyond conventional stainless steel designs.
5、Integrated Overflow Structure
The sink includes an overflow design that provides an additional water outlet when the bowl level rises. The overflow fitting, waste connection and under-cabinet pipe arrangement should be confirmed as part of the complete plumbing specification.
1、Family Kitchens
The Large Single Bowl Undermount Sink is suitable for households that regularly wash cookware, tableware and food-preparation tools. Its open basin supports everyday cleaning without reducing the available space through a center divider.
2、Open-Plan Residential Kitchens
Undermount installation creates a cleaner transition between the countertop and sink. This is useful in open-plan interiors where the kitchen remains visible from dining and living areas and the washing zone must coordinate with the wider interior design.
3、Apartment Development Projects
Property developers can use the sink in medium- and large-size apartment kitchens requiring a full working bowl. Standardizing one model across repeated units can simplify cabinet drawings, countertop processing and accessory procurement.
4、Serviced Apartments and Holiday Homes
The sink can serve temporary residential environments where guests need enough capacity for dishes, cookware and general food preparation. Its large bowl offers greater flexibility than a compact kitchenette or bar sink.
5、Secondary Preparation Kitchens
Larger homes may install the sink inside a pantry, utility kitchen or secondary food-preparation area. It can support cookware cleaning and ingredient washing while reducing pressure on the main kitchen workstation.
1、Light Countertop Contrast
A dark quartz sink can create a clear focal point against white, beige or pale-gray countertops. This direction suits modern kitchens using black faucets, handles or appliances.
2、Dark Integrated Kitchen
A dark bowl can blend with black or deep-gray worktops for a more unified appearance. Suitable lighting helps define the sink area and prevents the washing zone from appearing visually flat.
3、Wood Cabinet Combination
Quartz sinks can create a balanced contrast with warm wood-grain cabinetry. The combination is suitable for contemporary kitchens that mix natural textures with darker fixtures.
4、Neutral Interior Collection
Black or dark quartz can be combined with gray, cream and muted stone surfaces. This allows the sink to operate as a controlled accent rather than requiring the entire kitchen to follow one dark color.
5、Coordinated Sink Series
Distributors can combine this large model with smaller single bowls and double bowls using the same material and finish direction. Customers can then select different sink sizes while maintaining a consistent kitchen appearance.
A Large Single Bowl Undermount Sink should be selected according to the cabinet width, countertop material, reveal style, plumbing position, faucet specification and required accessories. Confirming these details before ordering helps the sink, cabinet and countertop work as one coordinated kitchen system.
Send us your required quantity, cabinet dimensions, countertop type, preferred reveal, drain accessories, packaging requirements and destination market. The supplier can review the information and prepare a suitable product specification and quotation.
Contact us to request a Large Single Bowl Undermount Sink project quote and discuss samples, technical drawings, cut-out templates, overflow components, accessory packages, private-label packaging and bulk supply.
We have prepared a size chart of this product for you. Please download it if necessary. Please contact us if you have any questions.
SKS3018 Single Bowel Undermount Sink Dimensions.pdf