PROFLO PFUC108A6

PROFLO PFUC108A6 Plomosa 16" Square Stainless Steel Undermount Bar Sink User Manual

Model: PFUC108A6

1. Introduction

Thank you for choosing the PROFLO PFUC108A6 Plomosa 16" Square Stainless Steel Undermount Bar Sink. This manual provides essential information for the safe installation, operation, and maintenance of your new sink. Please read these instructions thoroughly before beginning installation and retain them for future reference.

PROFLO PFUC108A6 Plomosa 16-inch Square Stainless Steel Undermount Bar Sink

Image 1.1: The PROFLO PFUC108A6 Plomosa 16" Square Stainless Steel Undermount Bar Sink.

2. Safety Information

Always follow basic safety precautions when installing or using this product to reduce the risk of injury or property damage.

  • Read all instructions before installation and use.
  • Wear appropriate personal protective equipment, such as safety glasses and gloves, during installation.
  • Ensure all local plumbing and building codes are met during installation.
  • Turn off the main water supply before beginning any plumbing work.
  • Handle the sink with care to avoid scratches or damage.
  • Do not use harsh chemicals or abrasive cleaners on the sink surface.

3. Setup & Installation

3.1 Package Contents

Verify that all components are present before beginning installation:

  • PROFLO PFUC108A6 Bar Sink (1)
  • Mounting Hardware (clips, screws)
  • Installation Template (if included)

3.2 Tools Required

The following tools are typically required for installation:

  • Safety Glasses
  • Gloves
  • Drill
  • Jigsaw or appropriate cutting tool for countertop material
  • Silicone sealant (kitchen and bath grade)
  • Measuring Tape
  • Pencil
  • Adjustable Wrench
  • Screwdriver

3.3 Undermount Sink Installation Steps

Follow these steps for proper undermount installation:

  1. Prepare the Countertop: Use the provided template (if applicable) to mark the cutout area on the underside of your countertop. Ensure the cutout dimensions are appropriate for a 16" square sink. Carefully cut the opening using a jigsaw or suitable cutting tool. Smooth any rough edges.
  2. Apply Sealant: Apply a continuous bead of silicone sealant around the perimeter of the sink opening on the underside of the countertop.
  3. Position the Sink: Carefully lift the sink and align it with the countertop opening from below. Press firmly to ensure good contact with the sealant.
  4. Secure the Sink: Attach the mounting clips and screws to the underside of the countertop, engaging the sink rim. Tighten the screws evenly until the sink is securely fastened and the sealant creates a watertight seal. Do not overtighten.
  5. Connect Plumbing: Install the drain assembly (grid type) into the sink opening according to the manufacturer's instructions. Connect the P-trap and other plumbing components to the drain. Ensure all connections are tight and leak-free.
  6. Test for Leaks: Once all connections are made, turn on the water supply and fill the sink. Check thoroughly for any leaks around the drain, connections, and the sink's perimeter. Tighten any leaking connections as needed.
Kitchen sink installation context with faucet and countertop

Image 3.1: Example of a kitchen sink installation, demonstrating the context for undermount sink placement.

4. Operating Instructions

The PROFLO PFUC108A6 bar sink is designed for general kitchen and bar use. Its grid drain type allows for efficient water drainage while preventing larger debris from entering the plumbing system.

  • Water Flow: Use with a compatible faucet to control water flow and temperature.
  • Drainage: The integrated grid drain helps prevent clogs by catching food particles and other debris. Regularly clear any accumulated debris from the grid.
  • Temperature: The stainless steel construction is suitable for a wide range of water temperatures typically found in kitchen environments.

5. Maintenance

Proper care and maintenance will ensure the longevity and appearance of your stainless steel sink.

5.1 Cleaning Instructions

  • Daily Cleaning: Wipe the sink with a dry, soft cloth after each use to prevent water spots and mineral buildup.
  • Regular Cleaning: For general cleaning, use a mild soap or detergent with warm water and a soft cloth or sponge. Rinse thoroughly and dry immediately.
  • Stubborn Stains: For more stubborn stains, a non-abrasive stainless steel cleaner can be used. Always follow the cleaner manufacturer's instructions and rinse thoroughly.

5.2 What to Avoid

  • Abrasive Cleaners: Do not use steel wool, abrasive pads, or harsh scouring powders, as these can scratch the stainless steel surface.
  • Chlorine Bleach: Avoid cleaners containing chlorine bleach, as it can cause pitting and corrosion on stainless steel.
  • Acidic Foods/Liquids: Prolonged contact with highly acidic foods (e.g., citrus juices, vinegar) or liquids can stain or damage the finish. Rinse the sink promptly after contact.
  • Metal Objects: Avoid leaving metal objects (e.g., cast iron pots, steel utensils) in the sink for extended periods, as they can cause rust spots.
Kitchen faucet and sink area, illustrating a clean environment

Image 5.1: A clean kitchen faucet and sink area, demonstrating the desired outcome of proper maintenance.

6. Troubleshooting

This section addresses common issues you might encounter with your bar sink.

ProblemPossible CauseSolution
Water leaks around the sink rimImproperly sealed or tightened mounting clips.Ensure mounting clips are tightened evenly. Reapply silicone sealant if necessary.
Slow drainageDebris in the grid drain or P-trap.Clear any debris from the grid drain. Inspect and clean the P-trap if the issue persists.
Water spots or discolorationMineral deposits from hard water; improper drying.Wipe the sink dry after each use. Use a stainless steel cleaner for mineral buildup.
Scratches on surfaceAbrasive cleaning materials or sharp objects.Use only soft cloths and non-abrasive cleaners. Avoid dropping sharp objects into the sink. Minor scratches can sometimes be blended with a stainless steel scratch removal kit.

7. Specifications

Key specifications for the PROFLO PFUC108A6 Plomosa Bar Sink:

FeatureDetail
BrandPROFLO
Model NumberPFUC108A6
MaterialStainless Steel
ColorStainless Steel
Product Dimensions (D x W x H)16"D x 16"W x 6"H
Item Weight7.8 Pounds
Installation TypeUndermount
Drain TypeGrid
Product Care InstructionsWipe with Dry Cloth
UPC781889342442

8. Warranty Information

The PROFLO PFUC108A6 Plomosa Bar Sink is covered under PROFLO's limited warranty. For specific details regarding warranty coverage, terms, and conditions, please refer to the official PROFLO website or contact PROFLO customer service directly. Keep your proof of purchase for warranty claims.

9. Customer Support

If you have any questions, require assistance with installation, or need to troubleshoot an issue not covered in this manual, please contact PROFLO customer support.

  • Online Resources: Visit the official PROFLO website for additional product information, FAQs, and support documents.
  • Contact Information: Refer to the PROFLO website or product packaging for the most current customer service contact details.
  • PROFLO Store: You can also visit the PROFLO Store on Amazon for more products and information.

PROFLO PFUC108A6 Plomosa Bar Sink User Manual © 2026. All rights reserved.