Product Introduction
The Floor-Standing Full-Copper Waterway Bathtub faucet is a high-performance bathroom fixture specifically engineered for bathtub and shower enclosure installations, tailored to meet the demands of residential bathrooms, hotel apartments, and various bathing spaces. Blending premium craftsmanship with user-centric functionality, this faucet features an integrated HPb59-1 brass body and full-copper waterways, ensuring exceptional durability and hygiene. Its single-handle dual-waterway control system enables rapid and precise temperature adjustment, while the large water output design significantly reduces bathtub filling time. Equipped with switchable hand shower functionality, it offers versatile usage scenarios, delivering a personalized and comfortable bathing experience for users.
Detailed Product Parameters
| Parameter | Description |
| Model | ZH89 |
| Handle Material | Zinc Alloy |
| Body Material | HPB59-1 Copper |
| Valve Core Brand | Wanhai |
| Water Outlet Type | Neoperl Mesh Nozzle |
| Diverter Brand/Type | Neoperl Switch |
| Floor Mount Cover Material | Stainless Steel |
| Pre-embedded Box (Waterway Material) | Copper |
| Packaging | EPE Foam + Glossy Plastic Box |

Core Features
1. Full-Copper Waterway & One-Piece HPb59-1 Brass Construction
Adopting the same premium material standard as high-end bathroom fixtures, the entire water contact area of this faucet is crafted from high-purity full copper, paired with a one-piece cast HPb59-1 brass body (copper content ≥60%). This integrated structure not only eliminates potential leakage points caused by splicing but also ensures exceptional structural stability, effectively resisting deformation even under long-term high-pressure water flow. The natural bacteriostatic property of copper ions disrupts the cell structure of harmful bacteria such as E. coli and Staphylococcus aureus, achieving an antibacterial rate of over 99% and fully complying with international hygiene standards. After undergoing a 96-hour neutral salt spray test, the faucet surface remains free from rust, discoloration, and corrosion, capable of withstanding the erosion of tap water and daily cleaning agents, ensuring a service life of more than 10 years.
2. Single-Handle Dual-Waterway Control with Large Flow Design
The ergonomically designed single handle integrates the control of hot and cold water circuits, allowing users to adjust the water temperature and flow rate with a 180° smooth rotation. The high-precision ceramic valve core ensures that the temperature deviation is controlled within ±0.8℃, effectively avoiding sudden scalding caused by temperature fluctuations, making it safe for children and the elderly to use. Targeting the core demand of bathtub users for rapid water filling, the faucet is optimized for water flow design—the enlarged water outlet channel and streamlined internal structure enable the top spout to deliver a flow rate of more than 15 liters per minute under standard water pressure. Compared with ordinary bathtub faucets, it can shorten the bathtub filling time by 40% (taking a 150L standard bathtub as an example, the filling time is reduced from 10 minutes to about 6 minutes), saving users' waiting time and improving bathing efficiency.
3. Switchable Handheld Shower for Versatile Bathing Experience
The product is equipped with a detachable handheld shower and a 1.5-meter anti-twist stainless steel hose, supporting free switching between top spout large flow and handheld flexible water outlet through the built-in diverter valve. The top spout is suitable for rapid bathtub filling, while the handheld shower expands the application scenarios: it can be used to rinse the bathtub, wash hair, or perform localized body cleaning, and its ergonomic grip design ensures comfortable holding. The handheld shower is equipped with multiple water outlet modes (such as soft bubble mode and powerful spray mode), which can be adjusted according to personal needs, bringing a spa-like multi-dimensional bathing experience to users and breaking the single usage limitation of traditional bathtub faucets.
4. Floor-Standing Installation Suitable for Various Bathing Spaces
The floor-standing installation method is specifically designed for淋浴房 and bathtub layouts, avoiding the limitation of wall-mounted faucets on installation positions. The detachable mounting base is compatible with most ground materials (such as ceramic tiles, marble, and solid wood floors), and the installation process only requires fixing the base and connecting the water pipes, which is suitable for both new decoration and old bathroom renovation. The streamlined cylindrical body design is simple and elegant, with a height of 80cm (adjustable according to needs), which can perfectly match various styles of bathtubs and shower enclosures, adding a sense of modern simplicity to the bathing space while not occupying the countertop or wall space.
Application Scenarios
1. Residential Bathroom Spaces
Ideal for master bedroom bathrooms, children's bathrooms, and guest bathrooms in family residences. The full-copper antibacterial waterway ensures the safety of bathing water for family members, especially for infants and the elderly with sensitive skin. The large flow design solves the trouble of long waiting time for bathtub filling, and the switchable handheld shower meets the diverse needs of family members (such as adults taking a bath, children washing, and daily bathroom cleaning). The floor-standing design is flexible and does not damage the wall structure, making it suitable for various home decoration styles such as modern minimalist, Nordic, and industrial.
2. Hotel & Apartment Bathing Spaces
Perfectly adapted to the bathing needs of commercial spaces such as business hotels, serviced apartments, and long-term rental apartments. The one-piece brass construction with high durability can withstand frequent use by guests, greatly reducing maintenance costs caused by component damage for property managers. The standardized floor-standing installation simplifies the construction process and is suitable for uniform bathroom decoration of apartment complexes. The large flow and versatile water outlet modes improve the bathing experience of guests, while the premium appearance enhances the grade and competitiveness of the accommodation space.
3. Boutique Guesthouses & Vacation Villas
Meets the high requirements of high-end accommodation spaces such as boutique guesthouses and vacation villas for product quality and experience. The full-copper material and exquisite casting process reflect the quality positioning of the space, and the switchable handheld shower and large flow design provide guests with a personalized and comfortable bathing experience comparable to high-end hotels. The floor-standing design can be integrated with the customized bathtub and shower enclosure, creating a seamless and high-end bathing environment, which helps to enhance the guest's stay experience and word-of-mouth evaluation.

Frequently Asked Questions (FAQ)
• Q: What are the requirements for the ground during floor-standing installation?
A: The faucet is suitable for flat and solid ground with a bearing capacity ≥100kg. For uneven ground, it is recommended to level it first. When installing on wooden floors, a metal backing plate should be added under the base to enhance bearing capacity. The installation requires a reserved cold and hot water pipe interface (distance between centers: 150mm) at the corresponding position on the ground, and the pipe end should be flush with the ground.
• Q: How to switch between the top spout and the handheld shower?
A: There is a built-in diverter button on the faucet body (below the handle). Pressing the button once can switch the water outlet mode: when the button is in the pop-up state, the top spout discharges water; when pressed down, the handheld shower discharges water. The button has a clear feedback feel, and the switching process is smooth without water pressure loss.
• Q: Will the large flow design affect the water pressure of other water appliances in the home?
A: No. The faucet adopts a pressure-stabilizing design, and the internal check valve can avoid backflow. Under the standard domestic water pressure (0.05-0.3 MPa), the large flow output of the faucet will not cause obvious pressure fluctuations in the household water supply system, ensuring the normal use of other water appliances such as kitchen faucets and washing machines.
• Q: How to maintain the handheld shower and hose?
A: The handheld shower is equipped with a detachable silicone water outlet plate, which can be removed regularly to clean the scale (soak in white vinegar for 10 minutes and rinse with water). The stainless steel hose should avoid sharp bends during use to prevent internal pipe blockage. Daily cleaning only needs to wipe the surface with a soft damp cloth; do not use abrasive cleaners to avoid scratching the surface.