1. Introduction
Thank you for choosing the Lordear 32x19x10 Inch Stainless Steel Undermount Kitchen Sink. This manual provides detailed instructions for the proper installation, operation, and maintenance of your new kitchen sink. Please read all instructions carefully before beginning installation or use to ensure optimal performance and longevity of the product.
This high-quality sink is constructed from durable 16-gauge T304 stainless steel, designed for rust and wear resistance. It features R10 round corners for easy cleaning and a workstation design that includes a colander, cutting board, dish drying rack, rinse grid, and basket strainer drain assembly to enhance your kitchen efficiency.

2. Setup and Installation
Proper installation is crucial for the functionality and appearance of your undermount sink. It is recommended that installation be performed by a qualified professional.
2.1 Pre-Installation Checklist
- Verify all components are present and undamaged.
- Ensure the cabinet base size meets the minimum requirement of 35 inches.
- Confirm countertop material is suitable for undermount installation.
2.2 Countertop Cutout
Use the provided cutout template paper to mark the precise opening on your countertop. Carefully follow the template for accurate dimensions. The recommended cutout size is 30x17 inches.

2.3 Undermount Installation Steps
- Prepare the Countertop: After marking, carefully cut the countertop opening according to the template. Ensure smooth edges.
- Apply Sealant: Apply a continuous bead of silicone sealant around the perimeter of the sink's flange that will contact the underside of the countertop.
- Position the Sink: Carefully lift the sink into position from below the countertop, aligning it with the cutout.
- Secure with Mounting Clips: Attach the provided mounting brackets and tighten them evenly to secure the sink firmly to the underside of the countertop. Do not overtighten.
- Install Drain Assembly: Install the basket strainer drain assembly into the sink's drain opening. Ensure a watertight seal using plumber's putty or silicone sealant as directed by the drain assembly instructions. The standard 3.5-inch drain opening is compatible with most garbage disposal units.
- Connect Plumbing: Connect the water supply lines and drain pipes according to local plumbing codes.
3. Operating the Workstation Features
The Lordear workstation sink is designed for maximum efficiency with integrated accessories.
3.1 Using the Integrated Ledges and Accessories
The sink features ledges on the front and back, allowing you to slide accessories across the sink basin. This streamlines meal preparation and cleanup without occupying additional countertop space.
- Cutting Board: Place the cutting board on the ledges to chop ingredients directly over the sink, allowing scraps to fall into the colander or directly into the drain.
- Colander: Position the colander on the ledges for rinsing fruits, vegetables, or draining pasta.
- Roll-up Rack: Use the roll-up rack for drying dishes, rinsing produce, or as an extension of your countertop.


3.2 Efficient Drainage System
The sink is designed with four X-shaped water guidelines and a sloped bottom to ensure complete and fast water drainage, preventing water pooling. The offset drain style also provides more usable space under the cabinet.

4. Maintenance and Care
Regular cleaning and proper care will help maintain the appearance and performance of your Lordear kitchen sink.
4.1 General Cleaning
- Use a soft towel and mild soap or a non-abrasive cleaner for daily cleaning.
- Wipe the sink in the direction of the grain to maintain the brushed finish.
- Rinse thoroughly after cleaning to remove any soap residue.
- Dry the sink after each use to prevent water spots, especially in hard water areas.
4.2 Preventing Scratches and Stains
- Avoid using abrasive tools, steel wool, or harsh chemical cleaners, as these can scratch the brushed surface.
- The commercial-grade brushed surface is designed to prevent and hide scratches more efficiently than normal satin finishes.
- The R10 round corners prevent corner stain accumulation, making cleaning easier.
- Keep the sink away from decoration materials during remodeling to avoid accidental damage.
- The included bottom grid helps protect the sink base from scratches.

4.3 Sound Dampening
The sink features thick sound-proof undercoating and heavy-duty pads to minimize noise from dishes and reduce condensation, contributing to a quieter kitchen environment.

5. Troubleshooting
This section addresses common issues you might encounter with your kitchen sink.
5.1 Water Spots
- Issue: Visible water spots after use.
- Solution: Dry the sink thoroughly with a soft cloth after each use, especially in areas with hard water. For stubborn spots, use a stainless steel cleaner designed to remove water stains.
5.2 Slow Drainage
- Issue: Water drains slowly from the sink.
- Solution: Check the basket strainer for food debris or other blockages. Remove and clean the strainer regularly. If using a garbage disposal, ensure it is functioning correctly and clear of obstructions.
5.3 Scratches on Surface
- Issue: Minor scratches appear on the sink surface.
- Solution: While the brushed finish is designed to minimize the appearance of scratches, deep scratches can occur. Use the included bottom grid to protect the sink from heavy pots and pans. For minor scratches, specialized stainless steel scratch repair kits are available. Always test on an inconspicuous area first.
6. Specifications
| Feature | Detail |
|---|---|
| Brand | Lordear |
| Model Number | H-ULS33BR |
| Color | Stainless Steel |
| Material | Stainless Steel (T304, 16 Gauge) |
| External Dimensions (D x W x H) | 19"D x 32"W x 10"H |
| Internal Dimensions (W x D x H) | 30"W x 17"D x 9.75"H |
| Cutout Size | 30" x 17" |
| Minimum Cabinet Base Size Required | 35 Inches |
| Item Weight | 0.56 Ounces (Note: This weight seems incorrect for a sink, likely a data entry error for a component) |
| Finish Type | Brushed |
| Installation Type | Undermount |
| Drain Type | Grid (Basket Strainer) |
| Hole Count | 2 (for faucet and accessories) |
| Included Components | 32 inch undermount kitchen sink, Colander, Rollup rack, Bottom protective grid, Thick cutting board, Stainless steel bottom grid |
7. Warranty and Support
Lordear is committed to providing top-quality products and reliable service. Our packaging has undergone drop testing to minimize the possibility of shipping damage.
If you encounter any questions or concerns regarding your Lordear kitchen sink, please do not hesitate to contact our customer support department. We are dedicated to offering a satisfactory solution and will respond to your inquiries as soon as possible.
For support, please refer to the contact information provided with your purchase or visit the official Lordear website.