Product Details
Smart Toilet ST-U6 — Tankless Design, Intelligent Comfort
The Goalar ST-U6 smart toilet combines a sleek tankless silhouette — inspired by the sloping rear curve of a sports car — with a complete intelligent cleansing system. Designed for hotels, apartments and high-end residential projects, the ST-U6 delivers instant-heating washing, automatic flushing and a warmed seat in one integrated ceramic body, and is certified to CUPC, CE and WaterMark standards.
Four feature versions (Basic, Standard, Advanced and Premium) are available, in 110V and 220V configurations, so you can match the specification to each market and price point. White and grey finishes are available.
Quick Facts
- Model: ST-U6 tankless smart toilet (floor-standing, one-piece)
- Design: tankless body with sports-car sloping rear curve
- Flushing: jet siphonic flush with built-in tank — no water-pressure limitation
- Washing: instant-heating system with adjustable water temperature, pressure and nozzle position
- Certifications: CUPC / CE / WaterMark
- Voltage: 110V or 220V versions available
- Versions: 4 configurations (Basic / Standard / Advanced / Premium)
- OEM/ODM: logo, packaging and firmware customization supported
Specification
| Model No. | ST-U6 Smart Toilet |
| Product Size | 680 × 425 × 480 mm |
| Flushing Method | Jet siphonic |
| Roughing-in | 300 mm / 400 mm |
| Rated Voltage | AC 220V, 50Hz (110V version available) |
| Water Pressure | Built-in tank — works without water-pressure limitation |
| Materials | PP seat cover + vitreous ceramic body |
| Gross Weight (packed) | 47 kg |
| Certifications | CUPC / CE / WaterMark |
| Colors | White / Grey |
360° Swirl Flush with Foam Shield
Every flush is protected by the 360° swirl flush and foam shield. The shield forms a foamy water film across the bowl surface that reduces dirt adhesion by up to 98%, keeping the ceramic cleaner for longer and cutting manual cleaning to a minimum — a meaningful saving on housekeeping hours in hotels.
No Water-Pressure Limitation
Unlike ordinary tankless-style units that depend on building water pressure, the ST-U6 carries an enlarged U-shaped built-in tank and booster pump. This dual-power design delivers a consistent, powerful flush in high-rise buildings, low-pressure renovations — and even during power outages with the backup flush function.
Dual Waterways, Filtered Washing Water
The ST-U6 separates the flushing and washing water paths into two independent waterways. Incoming water passes through fine filtration that removes sand, rust, fibers and impurities before it ever reaches the washing nozzle — so the water that touches skin is always clean, fresh and free of cross-contamination.
Instant-Heating Washing System
Advanced versions add a full instant-heating cleansing system: rear wash, feminine wash, pulsating wash, child wash and oscillating wash, with stepless adjustment of water temperature and pressure. The nozzle self-sterilizes (electrolyzed water and UVC water-path sterilization available on higher versions), and warm-air drying with adjustable wind temperature completes the cycle.
Everyday Intelligence
- Foot-sensor operation — open the lid and flush hands-free
- Auto flush on leaving — the ST-U6 flushes by itself when the user stands up
- Heated seat with four temperature levels and a digital display
- Night light and ambient light strip — gentle illumination for midnight use
- Side knob control — one rotary knob for wash, dry and flush; the operation is simple enough for elderly guests
- Soft-close seat, quiet operation throughout
8-Fold Safety Protection
IPX4 waterproofing, leakage protection, over-current protection, heated-seat overheat protection, flame-retardant seat material, dry-burn protection, high/low voltage protection and wind-temperature protection — eight independent safeguards make the ST-U6 safe for continuous commercial use.
Four Versions for Every Market
| Version | Key Additions |
| Basic | Foot-sensor lid and flush, no water-pressure limitation, heated seat, night light, auto display |
| Standard | + Auto-open lid, phone app control, four-season adaptive temperature, 360° swirl foam shield |
| Advanced | + Instant-heating wash system (rear / feminine / child / oscillating wash), electrolyzed-water and UVC sterilization, warm-air drying |
| Premium | + Double filtration, voice control, aroma and fresh-air system |
Applications
The ST-U6 is specified for hotel bathrooms, serviced apartments, holiday resorts, senior-living projects and premium residential developments. With CUPC, CE and WaterMark certification it is ready for North American, European and Australian markets, and the 110V/220V dual-voltage option simplifies procurement across regions.
Packaging & Shipping
Each ST-U6 is packed in a five-layer corrugated carton with full foam protection, fixed on a wooden pallet for sea freight. Standard packing gross weight is 47 kg. Orders ship FOB Shenzhen; lead time is about 35 days for the first order and 25 days for repeat orders. Mixed-container loading with our ceramic basins is welcome.
OEM / ODM Support
As a manufacturer with more than 15 years of ceramic and smart-toilet production experience, Goalar supports OEM and ODM projects: custom logo printing, tailored packaging, finish and firmware options, and complete export documentation including CE and CUPC certificates. Our defect rate stays below 0.8% and every unit is inspected before packing.
Frequently Asked Questions
Q: What is the MOQ for the ST-U6 smart toilet?
A: Our standard MOQ is 50 units per order; sample orders of 1–2 units are also welcome for testing.
Q: Does the ST-U6 work in buildings with low or unstable water pressure?
A: Yes. The built-in U-shaped tank and booster pump mean the flush performance does not depend on building water pressure.
Q: Can I choose 110V for the North American market?
A: Yes. The ST-U6 is offered in both 110V and 220V versions with matching certification (CUPC for North America, CE for Europe, WaterMark for Australia).
Q: What is the difference between the four versions?
A: All versions share the same tankless body, jet siphonic flush and safety system. Higher versions add auto-open lid, app/voice control, the full instant-heating wash system, sterilization, warm-air drying and the aroma function. We can help you select the right version for your market.
Q: Do you support custom logo and packaging?
A: Yes. OEM logo printing, custom carton design and tailored manual language are all supported.
Q: What is the warranty?
A: The ST-U6 comes with a 3-year warranty and lifetime technical support, with spare parts available from stock.
Comprehensive Quality Management
We regard quality as the lifeblood of the enterprise and strictly control product quality to deliver the best for customers. The company integrates independent production, processing and sales.
Professional Technical Team
Our company has multiple technical engineers with rich industry experience, who are dedicated to providing high‑quality technical support for customers.
Standardized Service Procedures
Centered on customer needs, we follow standardized service procedures to provide complete product services for clients.
Smart-toilet ST-U6
Specifications:
- Commodity name： Smart-toilet ST-U6
Keywords:
Product Category:
PRODUCT DETAILS
Smart Toilet ST-U6 — Tankless Design, Intelligent Comfort
The Goalar ST-U6 smart toilet combines a sleek tankless silhouette — inspired by the sloping rear curve of a sports car — with a complete intelligent cleansing system. Designed for hotels, apartments and high-end residential projects, the ST-U6 delivers instant-heating washing, automatic flushing and a warmed seat in one integrated ceramic body, and is certified to CUPC, CE and WaterMark standards.
Four feature versions (Basic, Standard, Advanced and Premium) are available, in 110V and 220V configurations, so you can match the specification to each market and price point. White and grey finishes are available.
Quick Facts
- Model: ST-U6 tankless smart toilet (floor-standing, one-piece)
- Design: tankless body with sports-car sloping rear curve
- Flushing: jet siphonic flush with built-in tank — no water-pressure limitation
- Washing: instant-heating system with adjustable water temperature, pressure and nozzle position
- Certifications: CUPC / CE / WaterMark
- Voltage: 110V or 220V versions available
- Versions: 4 configurations (Basic / Standard / Advanced / Premium)
- OEM/ODM: logo, packaging and firmware customization supported
Specification
| Model No. | ST-U6 Smart Toilet |
| Product Size | 680 × 425 × 480 mm |
| Flushing Method | Jet siphonic |
| Roughing-in | 300 mm / 400 mm |
| Rated Voltage | AC 220V, 50Hz (110V version available) |
| Water Pressure | Built-in tank — works without water-pressure limitation |
| Materials | PP seat cover + vitreous ceramic body |
| Gross Weight (packed) | 47 kg |
| Certifications | CUPC / CE / WaterMark |
| Colors | White / Grey |
360° Swirl Flush with Foam Shield
Every flush is protected by the 360° swirl flush and foam shield. The shield forms a foamy water film across the bowl surface that reduces dirt adhesion by up to 98%, keeping the ceramic cleaner for longer and cutting manual cleaning to a minimum — a meaningful saving on housekeeping hours in hotels.
No Water-Pressure Limitation
Unlike ordinary tankless-style units that depend on building water pressure, the ST-U6 carries an enlarged U-shaped built-in tank and booster pump. This dual-power design delivers a consistent, powerful flush in high-rise buildings, low-pressure renovations — and even during power outages with the backup flush function.
Dual Waterways, Filtered Washing Water
The ST-U6 separates the flushing and washing water paths into two independent waterways. Incoming water passes through fine filtration that removes sand, rust, fibers and impurities before it ever reaches the washing nozzle — so the water that touches skin is always clean, fresh and free of cross-contamination.
Instant-Heating Washing System
Advanced versions add a full instant-heating cleansing system: rear wash, feminine wash, pulsating wash, child wash and oscillating wash, with stepless adjustment of water temperature and pressure. The nozzle self-sterilizes (electrolyzed water and UVC water-path sterilization available on higher versions), and warm-air drying with adjustable wind temperature completes the cycle.
Everyday Intelligence
- Foot-sensor operation — open the lid and flush hands-free
- Auto flush on leaving — the ST-U6 flushes by itself when the user stands up
- Heated seat with four temperature levels and a digital display
- Night light and ambient light strip — gentle illumination for midnight use
- Side knob control — one rotary knob for wash, dry and flush; the operation is simple enough for elderly guests
- Soft-close seat, quiet operation throughout
8-Fold Safety Protection
IPX4 waterproofing, leakage protection, over-current protection, heated-seat overheat protection, flame-retardant seat material, dry-burn protection, high/low voltage protection and wind-temperature protection — eight independent safeguards make the ST-U6 safe for continuous commercial use.
Four Versions for Every Market
| Version | Key Additions |
| Basic | Foot-sensor lid and flush, no water-pressure limitation, heated seat, night light, auto display |
| Standard | + Auto-open lid, phone app control, four-season adaptive temperature, 360° swirl foam shield |
| Advanced | + Instant-heating wash system (rear / feminine / child / oscillating wash), electrolyzed-water and UVC sterilization, warm-air drying |
| Premium | + Double filtration, voice control, aroma and fresh-air system |
Applications
The ST-U6 is specified for hotel bathrooms, serviced apartments, holiday resorts, senior-living projects and premium residential developments. With CUPC, CE and WaterMark certification it is ready for North American, European and Australian markets, and the 110V/220V dual-voltage option simplifies procurement across regions.
Packaging & Shipping
Each ST-U6 is packed in a five-layer corrugated carton with full foam protection, fixed on a wooden pallet for sea freight. Standard packing gross weight is 47 kg. Orders ship FOB Shenzhen; lead time is about 35 days for the first order and 25 days for repeat orders. Mixed-container loading with our ceramic basins is welcome.
OEM / ODM Support
As a manufacturer with more than 15 years of ceramic and smart-toilet production experience, Goalar supports OEM and ODM projects: custom logo printing, tailored packaging, finish and firmware options, and complete export documentation including CE and CUPC certificates. Our defect rate stays below 0.8% and every unit is inspected before packing.
Frequently Asked Questions
Q: What is the MOQ for the ST-U6 smart toilet?
A: Our standard MOQ is 50 units per order; sample orders of 1–2 units are also welcome for testing.
Q: Does the ST-U6 work in buildings with low or unstable water pressure?
A: Yes. The built-in U-shaped tank and booster pump mean the flush performance does not depend on building water pressure.
Q: Can I choose 110V for the North American market?
A: Yes. The ST-U6 is offered in both 110V and 220V versions with matching certification (CUPC for North America, CE for Europe, WaterMark for Australia).
Q: What is the difference between the four versions?
A: All versions share the same tankless body, jet siphonic flush and safety system. Higher versions add auto-open lid, app/voice control, the full instant-heating wash system, sterilization, warm-air drying and the aroma function. We can help you select the right version for your market.
Q: Do you support custom logo and packaging?
A: Yes. OEM logo printing, custom carton design and tailored manual language are all supported.
Q: What is the warranty?
A: The ST-U6 comes with a 3-year warranty and lifetime technical support, with spare parts available from stock.
Smart Toilet ST-U6 — Tankless Design, Intelligent Comfort
The Goalar ST-U6 smart toilet combines a sleek tankless silhouette — inspired by the sloping rear curve of a sports car — with a complete intelligent cleansing system. Designed for hotels, apartments and high-end residential projects, the ST-U6 delivers instant-heating washing, automatic flushing and a warmed seat in one integrated ceramic body, and is certified to CUPC, CE and WaterMark standards.
Four feature versions (Basic, Standard, Advanced and Premium) are available, in 110V and 220V configurations, so you can match the specification to each market and price point. White and grey finishes are available.
Quick Facts
- Model: ST-U6 tankless smart toilet (floor-standing, one-piece)
- Design: tankless body with sports-car sloping rear curve
- Flushing: jet siphonic flush with built-in tank — no water-pressure limitation
- Washing: instant-heating system with adjustable water temperature, pressure and nozzle position
- Certifications: CUPC / CE / WaterMark
- Voltage: 110V or 220V versions available
- Versions: 4 configurations (Basic / Standard / Advanced / Premium)
- OEM/ODM: logo, packaging and firmware customization supported
Specification
| Model No. | ST-U6 Smart Toilet |
| Product Size | 680 × 425 × 480 mm |
| Flushing Method | Jet siphonic |
| Roughing-in | 300 mm / 400 mm |
| Rated Voltage | AC 220V, 50Hz (110V version available) |
| Water Pressure | Built-in tank — works without water-pressure limitation |
| Materials | PP seat cover + vitreous ceramic body |
| Gross Weight (packed) | 47 kg |
| Certifications | CUPC / CE / WaterMark |
| Colors | White / Grey |
360° Swirl Flush with Foam Shield
Every flush is protected by the 360° swirl flush and foam shield. The shield forms a foamy water film across the bowl surface that reduces dirt adhesion by up to 98%, keeping the ceramic cleaner for longer and cutting manual cleaning to a minimum — a meaningful saving on housekeeping hours in hotels.
No Water-Pressure Limitation
Unlike ordinary tankless-style units that depend on building water pressure, the ST-U6 carries an enlarged U-shaped built-in tank and booster pump. This dual-power design delivers a consistent, powerful flush in high-rise buildings, low-pressure renovations — and even during power outages with the backup flush function.
Dual Waterways, Filtered Washing Water
The ST-U6 separates the flushing and washing water paths into two independent waterways. Incoming water passes through fine filtration that removes sand, rust, fibers and impurities before it ever reaches the washing nozzle — so the water that touches skin is always clean, fresh and free of cross-contamination.
Instant-Heating Washing System
Advanced versions add a full instant-heating cleansing system: rear wash, feminine wash, pulsating wash, child wash and oscillating wash, with stepless adjustment of water temperature and pressure. The nozzle self-sterilizes (electrolyzed water and UVC water-path sterilization available on higher versions), and warm-air drying with adjustable wind temperature completes the cycle.
Everyday Intelligence
- Foot-sensor operation — open the lid and flush hands-free
- Auto flush on leaving — the ST-U6 flushes by itself when the user stands up
- Heated seat with four temperature levels and a digital display
- Night light and ambient light strip — gentle illumination for midnight use
- Side knob control — one rotary knob for wash, dry and flush; the operation is simple enough for elderly guests
- Soft-close seat, quiet operation throughout
8-Fold Safety Protection
IPX4 waterproofing, leakage protection, over-current protection, heated-seat overheat protection, flame-retardant seat material, dry-burn protection, high/low voltage protection and wind-temperature protection — eight independent safeguards make the ST-U6 safe for continuous commercial use.
Four Versions for Every Market
| Version | Key Additions |
| Basic | Foot-sensor lid and flush, no water-pressure limitation, heated seat, night light, auto display |
| Standard | + Auto-open lid, phone app control, four-season adaptive temperature, 360° swirl foam shield |
| Advanced | + Instant-heating wash system (rear / feminine / child / oscillating wash), electrolyzed-water and UVC sterilization, warm-air drying |
| Premium | + Double filtration, voice control, aroma and fresh-air system |
Applications
The ST-U6 is specified for hotel bathrooms, serviced apartments, holiday resorts, senior-living projects and premium residential developments. With CUPC, CE and WaterMark certification it is ready for North American, European and Australian markets, and the 110V/220V dual-voltage option simplifies procurement across regions.
Packaging & Shipping
Each ST-U6 is packed in a five-layer corrugated carton with full foam protection, fixed on a wooden pallet for sea freight. Standard packing gross weight is 47 kg. Orders ship FOB Shenzhen; lead time is about 35 days for the first order and 25 days for repeat orders. Mixed-container loading with our ceramic basins is welcome.
OEM / ODM Support
As a manufacturer with more than 15 years of ceramic and smart-toilet production experience, Goalar supports OEM and ODM projects: custom logo printing, tailored packaging, finish and firmware options, and complete export documentation including CE and CUPC certificates. Our defect rate stays below 0.8% and every unit is inspected before packing.
Frequently Asked Questions
Q: What is the MOQ for the ST-U6 smart toilet?
A: Our standard MOQ is 50 units per order; sample orders of 1–2 units are also welcome for testing.
Q: Does the ST-U6 work in buildings with low or unstable water pressure?
A: Yes. The built-in U-shaped tank and booster pump mean the flush performance does not depend on building water pressure.
Q: Can I choose 110V for the North American market?
A: Yes. The ST-U6 is offered in both 110V and 220V versions with matching certification (CUPC for North America, CE for Europe, WaterMark for Australia).
Q: What is the difference between the four versions?
A: All versions share the same tankless body, jet siphonic flush and safety system. Higher versions add auto-open lid, app/voice control, the full instant-heating wash system, sterilization, warm-air drying and the aroma function. We can help you select the right version for your market.
Q: Do you support custom logo and packaging?
A: Yes. OEM logo printing, custom carton design and tailored manual language are all supported.
Q: What is the warranty?
A: The ST-U6 comes with a 3-year warranty and lifetime technical support, with spare parts available from stock.
Comprehensive Quality Management
We regard quality as the lifeblood of the enterprise and strictly control product quality to deliver the best for customers. The company integrates independent production, processing and sales.
Professional Technical Team
Our company has multiple technical engineers with rich industry experience, who are dedicated to providing high‑quality technical support for customers.
Standardized Service Procedures
Centered on customer needs, we follow standardized service procedures to provide complete product services for clients.
Want To Know More?
Please provide your contact information and requirements, and we will reply to you as soon as possible.
Chaozhou Goalar Technology Co., Ltd.
Addr：Opposite Gongzai Mountain, 233 Provincial Road, Hengyang Village, Dengtang Town, Chaozhou, Guangdong, China
