What are the exact exterior dimensions of this sink?

The exterior measures 29 7/8 inches long by 19 7/8 inches wide with a height of 8 1/4 inches.

What size is the inner bowl?

The inner bowl measures 27 1/8 inches long by 15 3/4 inches wide and 7 3/4 inches deep.

Does this sink come with a drain included?

No, the drain is not included. The manufacturer recommends model ABST35 for proper fit.

What size countertop cutout is recommended?

The recommended cutout is 29 1/8 inches by 18 7/8 inches with a 3/8 inch corner radius.

How many faucet holes does it have?

It comes with one pre-drilled 1 3/8 inch faucet hole in the center, with options for a plumber to punch out two extra holes.

Is this sink certified for plumbing codes?

Yes, it is certified by the Uniform Plumbing Code as indicated by cUPC certification.

Does the material require sealing?

No, the granite composite material is entirely nonporous and does not need to be sealed or resealed.

What is the installation type?

This is a drop-in sink and includes the necessary installation hardware.

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ALFI brand AB3020DI 30" Drop-In Single Bowl Granite Composite Kitchen Sink

SKU # AB3020DI

Partially Available, see options for details.

As low as $458.10

$820.00

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Overview Specifications Key Features Installation/Care FAQ

Overview

Upgrade your culinary workspace with the ALFI brand AB3020DI 30 Inch Drop-In Single Bowl Granite Composite Kitchen Sink, crafted to bring resilience and modern style to busy households across the country.

Built from heavy-duty granite composite, this single bowl sink handles daily meal prep and heavy cleanup with ease while resisting scratches, heat, and stains.

Experience a seamless blend of practical function and elegant design that elevates your entire kitchen setup without demanding complex upkeep.

Perfect For

Busy family kitchens needing durable cleanup stations
Home kitchen remodels focused on modern aesthetics
Countertops requiring drop-in installation compatibility
Cooks who frequently handle heavy pots and pans
Users looking for a nonporous, low-maintenance sink material
Standard 30-inch kitchen sink cabinet cutouts

Technical Specifications

More Information
Availability	Partial Inventory
Bowl Type	Single Bowl
Drain Size	3 1/2
Shape	Rectangular
Thickness	3/8
Width	29 7/8
Material	Granite
Length	19 7/8
Installation Type	Drop In
Height	8 1/4
Faucet Holes	1
Drain Placement	Rear Center
Depth	7 3/4
Bowl Style	Zero Radius
cUPC Certified?	Yes
Inner Bowl	27 1/8" x 15 3/4" x 7 3/4"
Item Weight	25

Ship Details

Ship Details
Ship Weight	36.00
Ship Size	13(H) * 28(W) * 38(L)
Ship State	KS
Ship Zip	66021

Installation Specs Care

Key Features

Granite Composite Material Offers exceptional strength and stands up to heavy daily kitchen use.
Drop-In Installation Includes necessary hardware for a straightforward countertop setup.
Single Bowl Layout Provides an expansive workspace measuring 27 1/8 inches by 15 3/4 inches for large pots and pans.
Thermal Shock Resistance Withstands high temperatures and sudden temperature shifts safely.
Pre-Drilled Faucet Hole Features one central 1 3/8 inch hole with options to punch out two additional holes if needed.
cUPC Certified Meets recognized plumbing standards for safety and reliable performance.

Installation Guide

Measure your countertop cutout carefully to match the recommended 29 1/8 inch by 18 7/8 inch dimensions with a 3/8 inch corner radius.
Utilize the included drop-in installation hardware to secure the sink rim evenly against your countertop surface.
Have a professional plumber punch out any additional optional faucet holes from underneath if you plan to use a multi-piece faucet setup.
Apply a bead of silicone sealant around the perimeter rim during drop-in placement to ensure a watertight seal.

Care & Maintenance

Daily Cleaning Wipe down the basin with a soft cloth, warm water, and mild dish soap after each use.
Stain Prevention Rinse away coffee, tea, or dark liquids promptly to keep the smooth surface looking pristine.
Hard Water Care Remove mineral deposits periodically using a mixture of equal parts white vinegar and water.
Scrubbing Tools Use non-abrasive nylon sponges or cloths to protect the smooth granite finish from unnecessary wear.
No Sealing Required Enjoy the protective nonporous surface without ever needing to apply waxes or sealants.

FAQ

Q: What are the exact exterior dimensions of this sink?
The exterior measures 29 7/8 inches long by 19 7/8 inches wide with a height of 8 1/4 inches.
Q: What size is the inner bowl?
The inner bowl measures 27 1/8 inches long by 15 3/4 inches wide and 7 3/4 inches deep.
Q: Does this sink come with a drain included?
No, the drain is not included. The manufacturer recommends model ABST35 for proper fit.
Q: What size countertop cutout is recommended?
The recommended cutout is 29 1/8 inches by 18 7/8 inches with a 3/8 inch corner radius.
Q: How many faucet holes does it have?
It comes with one pre-drilled 1 3/8 inch faucet hole in the center, with options for a plumber to punch out two extra holes.
Q: Is this sink certified for plumbing codes?
Yes, it is certified by the Uniform Plumbing Code as indicated by cUPC certification.
Q: Does the material require sealing?
No, the granite composite material is entirely nonporous and does not need to be sealed or resealed.
Q: What is the installation type?
This is a drop-in sink and includes the necessary installation hardware.

Why This Is the Right Choice

Exceptional Value Delivers high-end aesthetics and long-lasting performance at an accessible price point.
Non-Porous Surface Resists stains and liquids naturally without requiring protective sealants over time.
Low Maintenance Smooth granite construction cleans easily with standard soap and water.
Heat Tolerant Handles boiling water and hot cookware safely without surface damage.