Small Smart Wall Hung Bidet Toilet
Small Smart Wall-Hung Bidet Toilet
This compact wall‑mounted fixture integrates a bidet function with a low‑profile tankless flush system, targeting installations where floor space is limited and hygiene performance is critical.
Design and Installation Considerations
The unit hangs on a concealed steel frame that transfers load to the wall studs, allowing a finished floor clearance of at least 150 mm for easy cleaning. Water inlet requires a 1/2‑inch NPT connection with a minimum dynamic pressure of 0.15 MPa, and the electrical supply is a dedicated 220 V AC, 50 Hz circuit protected by a 10 A breaker.
Mounting hardware includes M10 bolts with nylon washers to prevent corrosion, and the overall installed weight does not exceed 28 kg, permitting use on standard gypsum board assemblies with appropriate reinforcement.
Technical Specifications
| Parameter | Value |
|---|---|
| Overall dimensions (W×H×D) | 380 mm × 560 mm × 380 mm |
| Flush volume (full) | 4.8 L per cycle |
| Flush volume (eco) | 3.0 L per cycle |
| Water inlet pressure range | 0.15 MPa – 0.5 MPa |
| Power consumption (seat heating) | 1.2 kW (max) |
| Power consumption (idle) | 2 W |
| Seat temperature range | 30 °C – 40 °C (adjustable) |
| Nozzle material | Stainless steel 304 with PTFE coating |
| Net weight | 24 kg |
Smart Functionality
Integrated infrared sensors detect user presence and activate a pre‑warm cycle for the seat and water, reducing wait time. A wireless remote or touch‑panel allows selection of three wash modes (posterior, feminine, pulsating) with adjustable pressure from 0.2 MPa to 0.4 MPa.
After washing, a warm air dryer operates at 45 °C with an airflow of 0.12 m³/min, while an activated carbon filter reduces odors by approximately 85 % based on chamber testing. A self‑cleaning nozzle rinses with sterile water before and after each use, and a UV‑LED module provides additional disinfection of the nozzle tip.
Materials and Construction
The bowl is formed from vitreous china with a glaze thickness of 0.8 mm, providing a surface hardness of 6 Mohs and resistance to chemical cleaning agents. The seat and lid are made from polypropylene reinforced with glass fiber, offering a tensile strength of 45 MPa and UV stability for indoor use.
All metallic fasteners are stainless steel grade 316, selected for corrosion resistance in humid environments. The internal waterways are constructed from PEX‑a tubing, rated for temperatures up to 95 °C and pressures of 1.0 MPa.
Applications
Because the fixture eliminates the need for a floor‑standing cistern, it is suited to retrofit projects in office buildings where floor space must remain unobstructed for wheelchair access. The low profile also facilitates installation in narrow hospital corridors, where infection control protocols demand touch‑free operation.
In hospitality settings, the heated seat and air dryer improve guest comfort while reducing reliance on disposable paper products, contributing to lower operational waste.
- Commercial office restrooms
- Healthcare patient rooms
- Hotel and resort bathrooms
- Senior living facilities
Quality Assurance
Each unit undergoes a hydrostatic test at 1.5 times the rated inlet pressure for 30 seconds to verify leak‑free performance. Functional testing includes 5 000 actuation cycles of the wash and dry systems, with performance logged for temperature stability (±1 °C) and nozzle positioning accuracy (±0.5 mm).
Visual inspection follows a standardized checklist covering glaze uniformity, seat hinge alignment, and electronic connector integrity. Units that pass all checks receive a traceable serial number linked to test data stored in the manufacturing ERP system.
Customization Options
The platform supports several factory‑set parameters that can be adjusted prior to shipment to match project specifications.
| Option | Available Settings |
|---|---|
| Seat temperature | 30 °C, 33 °C, 36 °C, 39 °C, 40 °C |
| Flush mode | Full (4.8 L), Eco (3.0 L), Dual‑flush selectable |
| Nozzle position | Front, middle, rear (±10 mm adjustment) |
| Air dryer temperature | 40 °C, 45 °C, 50 °C |
| Remote control type | Wireless RF, Infrared, Wired touch‑panel |
Ordering Information
Minimum order quantity is one unit for sample evaluation; standard production lead time is 6‑8 weeks after receipt of approved drawings and deposit. Products are packed in double‑wall corrugated cartons with interior foam corners, each carton marked with handling symbols and a QR code linking to the installation manual.
Shipping is offered ex‑works (EXW) the factory or FOB the nearest seaport, with optional palletizing for container loads. All documentation includes material safety data sheets, electrical schematics, and a warranty statement covering 24 months for parts and 12 months for on‑site service.
