1. Product Overview
The SUMERAIN 5 Hole Roman Tub Faucet with Hand Shower is designed to provide a functional and aesthetically pleasing bathing experience. This faucet system features a wide waterfall spout, triple-control knobs for precise water management, and a versatile hand shower.

Figure 1: A complete view of the SUMERAIN 5-hole Roman tub faucet set, showcasing the main spout, three control knobs, and the hand shower.
Key Features:
- Spa-like Waterfall Experience: Features a wide, cascading waterfall spout for rapid tub filling and a relaxing bathing experience.
- Clear Triple-Control Knobs: Three separate knobs provide precise control over water temperature, flow, and effortless switching between the tub spout and hand shower.
- Deck-Mount Roman Faucet with Hand Shower: Includes a practical hand shower for rinsing, cleaning the tub, or bathing children and pets.
- High-Quality Materials: Constructed from solid brass and stainless steel with a reliable ceramic disc cartridge for durability and leak-free performance.
- Sleek Contemporary Bathroom Style: Clean lines and a modern waterfall silhouette enhance bathroom decor.

Figure 2: This diagram illustrates the high flow rate of the tub spout, reaching 5.9 Gallons Per Minute (GPM) at 60 PSI, designed for faster tub filling.
2. Installation Instructions
Before beginning installation, ensure all necessary components are present and that water supply lines are shut off. Professional installation is recommended for optimal performance and to prevent damage.
2.1. Package Contents

Figure 3: An image displaying all components included in the kit, such as the spout, control knobs, hand shower, hoses, and mounting hardware, ready for installation.
2.2. Required Tools (Not Included)
- Adjustable wrench
- Plumber's tape
- Silicone sealant
- Drill (if new holes are required)
- Safety glasses
2.3. Installation Steps
- Prepare Mounting Surface: Ensure the bathtub deck has five pre-drilled holes of appropriate size and spacing. Refer to the product dimensions for exact requirements.
- Install Spout: Insert the main waterfall spout into its designated hole on the tub deck. Secure it from underneath with the provided washer and mounting nut.
- Install Control Knobs: Insert the three control knobs (hot, cold, diverter) into their respective holes. Secure each knob from underneath with its washer and mounting nut.
- Install Hand Shower: Place the hand shower base into its hole and secure it. Connect the hand shower hose to the base and the diverter valve.
- Connect Water Supply Lines: Attach the hot and cold water supply lines to the corresponding inlets on the faucet's valve body. Use plumber's tape on threaded connections to ensure a watertight seal. Connect the hand shower hose to the diverter outlet.
- Test for Leaks: Slowly turn on the main water supply. Check all connections for leaks. Tighten any leaking connections as needed.
- Functionality Test: Test the hot and cold water flow, and operate the diverter to ensure proper switching between the tub spout and hand shower.

Figure 4: A detailed technical drawing providing precise dimensions for the faucet spout, control knobs, and hand shower, essential for proper deck-mount installation.
3. Operating Instructions
This faucet system features three control knobs for easy and precise operation.
3.1. Water Flow and Temperature Control
- The left knob controls the hot water flow. Turn it counter-clockwise to increase hot water.
- The right knob controls the cold water flow. Turn it counter-clockwise to increase cold water.
- Adjust both hot and cold knobs to achieve the desired water temperature and flow rate from the main waterfall spout.
3.2. Hand Shower Diverter

Figure 5: This image demonstrates the intuitive operation of the diverter knob, allowing users to easily switch water flow between the main tub spout and the hand shower.
- The central knob acts as the diverter.
- To direct water to the main waterfall spout, turn the diverter knob to the appropriate position (typically forward or backward, as indicated by markings or feel).
- To direct water to the hand shower, turn the diverter knob to the alternative position.
- Ensure the hand shower is securely in its holder when not in use.

Figure 6: Four panels illustrating the versatility of the hand shower for tasks such as washing the bathtub, bathing a child, washing a pet, and flushing a toilet.
4. Care and Maintenance
Proper care and maintenance will ensure the longevity and appearance of your SUMERAIN faucet.
4.1. Cleaning the Finish

Figure 7: This image emphasizes the durable chrome plating finish, designed to be water spot resistant and anti-fingerprint, simplifying cleaning and maintenance.
- Clean the chrome finish regularly with a soft, damp cloth and mild soap.
- Avoid using abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the finish.
- Wipe the faucet dry after each use to prevent water spots and mineral buildup.
4.2. Hand Shower Nozzle Cleaning
- If water flow from the hand shower becomes restricted, mineral deposits may be blocking the nozzles.
- Gently rub the rubber nozzles with your finger or a soft brush to dislodge any buildup.
- For stubborn deposits, a solution of white vinegar and water can be used. Soak the hand shower head in the solution for a short period, then rinse thoroughly.
5. Troubleshooting Guide
Refer to this section for common issues and their potential solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Flow | Partially closed shut-off valves; clogged aerator/nozzles; low water pressure in household. | Ensure shut-off valves are fully open. Clean hand shower nozzles (see Maintenance). Consult a plumber for household water pressure issues. |
| Leaks from Faucet Base | Loose mounting nuts; worn O-rings/gaskets. | Tighten mounting nuts underneath the deck. If leaks persist, contact customer support for replacement parts or professional assistance. |
| Dripping Faucet | Worn ceramic disc cartridge. | Contact customer support for a replacement cartridge. |
| Diverter Not Switching Properly | Debris in diverter mechanism; faulty diverter valve. | Flush the system by running water through both outputs. If issue persists, contact customer support. |
6. Product Specifications
Detailed specifications for the SUMERAIN Roman Tub Faucet with Hand Shower.
- Brand: sumerain
- Model Name: Roman Tub Faucet with Hand Shower
- Model Number: S2043W-CH
- Mounting Type: Deck Mount
- Finish Type: Chrome
- Material: Stainless Steel, Solid Brass (internal components)
- Number of Handles: 3 (Triple-Control Knobs)
- Included Components: Roman Tub Faucet with Hand Shower, Supply lines
- Special Features: Waterfall Design, Hand Shower, Triple-Control Knobs
- Style: Contemporary
- Valve Type: Dual-function ceramic disc cartridge
- Spout Design: Waterfall wide-mouth
- Item Weight: 6.55 Pounds
- Recommended Uses: Bathroom
7. Warranty and Customer Support
For warranty information, technical assistance, or to order replacement parts, please contact SUMERAIN customer support directly. Keep your purchase receipt and model number (S2043W-CH) handy when contacting support.
Contact information can typically be found on the manufacturer's official website or through your retailer.