Product Introduction
The 4-Function Storage Shower faucet is an integrated bathroom fixture designed for both functionality and aesthetic appeal. Combining a wall-mounted structure with a built-in storage shelf, it integrates four core functions—overhead shower, handheld shower, tub spout, and storage space—while featuring digital temperature display and ambient light, all powered by hydraulic energy. This innovative design eliminates the need for external power sources or battery replacements, relying solely on water flow to drive the display and lighting systems. The sleek, space-saving profile keeps bathroom areas organized, while the real-time temperature readout and adjustable ambient light enhance safety and shower comfort. With its multi-functional integration and energy-efficient technology, it delivers a seamless blend of practicality, convenience, and modern style for diverse bathroom environments.
Detailed Parameters
Parameter | Specification |
Model | ZH31 |
Body Material | HPb59-1 Brass (One-Piece Molding) |
Storage Shelf Material | Tempered Glass + Stainless Steel Frame |
Valve Core | Wanhai Precision Ceramic Cartridge |
Surface Treatment | Electroplating / PVD Coating / Matte Coating |
Color Options | Chrome, Gunmetal, Matte Black, Gold, Matte White |
Function | Overhead Shower + Handheld Shower + Tub Spout + Storage Shelf |
Temperature Display | LED Digital Display (0-60℃, Accuracy ±1℃) |
OEM/ODM | Supported |

Core Features
1. Hydraulic Power Generation & Energy Efficiency
Equipped with a built-in hydraulic generator, the faucet converts water flow into electrical energy to power the digital display and ambient light—no batteries, charging, or wiring needed. It activates automatically when water flows (≥0.08MPa) and shuts off when not in use, achieving energy-saving and eco-friendly operation while avoiding the hassle of battery replacement.
2. Precise Digital Temperature Display
The LED digital screen provides real-time temperature readout (0-60℃) with ±1℃ accuracy, allowing users to quickly adjust to their preferred temperature and avoiding scalding or cold shocks. The high-brightness display is visible even in wet or dim environments, enhancing shower safety for children and the elderly.
3. Multi-Mode Ambient Light
Features RGB color-changing ambient light with three adjustable modes (steady, breathing, gradient). The light color subtly correlates with water temperature (e.g., blue for cold, green for warm, red for hot) as a visual reminder, while the soft glow creates a spa-like atmosphere. The IPX4 waterproof design ensures safe use in humid bathroom conditions.
4. 4-in-1 Multi-Function Integration
Combines overhead shower (wide coverage, rain-like flow), handheld shower (flexible for targeted cleaning), tub spout (for filling bathtubs), and a built-in tempered glass storage shelf (holds shampoo, soap, and other toiletries). Maximizes space utilization, reduces clutter, and meets all daily shower and storage needs in one fixture.
5. Durable & Corrosion-Resistant Construction
• Body: One-piece HPb59-1 brass with tensile strength ≥380MPa, low lead content (compliant with NSF/ANSI 61 standards), and excellent corrosion resistance for long-term reliability.
• Valve Core: Wanhai ceramic cartridge with 500,000 opening/closing cycles, ensuring leak-proof performance and smooth operation for over 10 years.
• Surface: Multi-layer coating (72-hour neutral salt spray test passed) with scratch resistance 40% higher than traditional processes, maintaining a glossy finish even after long-term use.
6. User-Friendly Design
• Dual lever handles for independent control of temperature (left) and flow rate (right), with ergonomic design for comfortable grip and precise adjustment.
• Tempered glass storage shelf with anti-slip edge, easy to clean and load-bearing up to 5kg.
• Detachable handheld shower with 1.5m flexible hose, suitable for bathing, cleaning the bathroom, or washing pets.

Application Scenarios
1. Home Bathrooms
Ideal for modern family bathrooms, the 4-in-1 design saves space and meets the needs of daily showering, storage, and bathtub filling. The temperature display and ambient light enhance safety and comfort, making it suitable for families with children, elderly, or pets.
2. Hotel & Resort Bathrooms
Meets the high standards of hotels and resorts for functionality, durability, and aesthetics. The energy-efficient hydraulic power system reduces maintenance costs (no battery replacement), while the multi-function and stylish design elevate the guest experience. The customizable color options match various interior styles (modern, luxury, minimalist).
3. Apartment & Rental Properties
The space-saving integrated design and easy installation (standard G1/2 interface) make it suitable for apartments, long-term rentals, and staff dormitories. The durable construction withstands high-frequency use, and the storage shelf eliminates the need for additional bathroom organizers, reducing clutter.
4. Commercial Spas & Wellness Centers
The ambient light creates a relaxing spa atmosphere, while the multi-function shower (rain + handheld) caters to different massage and cleaning needs. The hydraulic power system ensures reliable operation even in high-traffic environments, and the corrosion-resistant surface is easy to clean and maintain.
5. High-End Customized Bathrooms
Perfect for mid-to-high-end residential or customized bathroom projects. The PVD and matte surface treatments, combined with RGB ambient light, complement luxurious decor styles. The integrated storage and multi-function design achieve a seamless, clutter-free look, enhancing the overall bathroom aesthetics.
Frequently Asked Questions (FAQ)
Q: Does the digital display and ambient light work in low water pressure environments?
A: The hydraulic generator activates at water pressure ≥0.08MPa. For pressures between 0.08-0.1MPa, the display and light will work normally but with slightly reduced brightness. For pressures below 0.08MPa, it is recommended to install a water pressure booster to ensure optimal performance.
Q: Is the storage shelf removable for cleaning?
A: The tempered glass shelf is detachable—simply lift it upward to remove for thorough cleaning, and reattach it by placing it back on the stainless steel frame. The anti-slip edge design prevents it from slipping during use.
Q: Is the faucet compatible with all shower heads?
A: Yes, the handheld shower and overhead shower interfaces are standard G1/2, which is universally compatible with most brands of shower heads. Replacing or upgrading shower heads will not affect the faucet's functionality.
Q: How to maintain the digital display and ambient light?
A: The hydraulic power system and electronic components are fully sealed. To maintain performance, avoid using strong acid/alkali cleaners on the display and light area. Clean with a soft, damp cloth and pH-neutral cleaner. If the display is dim or unresponsive, check for water pressure issues or blockages in the hydraulic generator (contact professional maintenance if needed).
Q: Does the faucet have a scalding protection function?
A: Yes, the dual lever handle design allows precise temperature control, and the digital display provides clear temperature feedback. Additionally, the valve core has a built-in temperature limit device that prevents hot water temperature from exceeding 60℃, effectively avoiding scalding.