The HFY Bath FTZ-1903 is a floor-mounted two-piece siphonic toilet designed and manufactured for the North American residential and commercial market. Combining a high-efficiency 1.28 GPF flush with an advanced siphonic action, the FTZ-1903 delivers a powerfully quiet flush that clears the bowl completely - every time - without the noise associated with traditional gravity-feed designs.
Built at our 600,000 m² Tangshan facility using precision-fired tunnel kilns at controlled temperatures, every unit undergoes strict quality inspection before shipment. The FTZ-1903 carries cUPC certification and meets EPA WaterSense requirements, making it fully code-compliant across the United States and Canada.
At a Glance
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cUPC cUPC Certified US & Canada compliant |
WS WaterSense 1.28 GPF / 4.8 L |
S Silent Flush Siphonic technology |
OEM OEM / ODM Custom branding available |
Why Buyers Choose the FTZ-1903

1. Whisper-Quiet Siphonic Flush
Unlike conventional gravity-flush toilets, the FTZ-1903 uses a fully enclosed siphonic trap system that creates a self-sustaining suction effect. Water enters the bowl smoothly, waste is pulled through the S-trap, and the cycle completes quietly - ideal for hotels, apartment buildings, and bedroom-adjacent bathrooms.
2. High-Efficiency 1.28 GPF - WaterSense Certified
At just 1.28 gallons per flush (4.8 liters), the FTZ-1903 uses up to 20% less water than the federal standard of 1.6 GPF. Projects using WaterSense-labeled products can qualify for local rebate programs in many U.S. states and Canadian provinces, offering tangible savings for developers and end-users alike.
3. cUPC Certified - Ready for the North American Market
cUPC (Canadian/Uniform Plumbing Code) certification confirms the FTZ-1903 meets the rigorous performance and safety standards required for sale in the United States and Canada. No additional local testing or re-certification needed - simply specify and install.
4. Durable Vitreous China - Easy-Clean Glaze
Produced in our 126-meter tunnel kiln at precisely controlled firing temperatures, the high-density vitreous china body is non-porous, chip-resistant, and exceptionally stain-resistant. The smooth glaze finish repels limescale and mineral deposits, reducing cleaning effort and maintenance costs over the product's lifetime.
5. Standard 12-Inch Rough-In (300 mm)
The FTZ-1903 is designed to the most common North American rough-in dimension of 12 inches (300 mm), ensuring compatibility with the vast majority of existing bathroom layouts - simplifying retrofit projects and new construction alike.
6. Available in White & Biscuit
Two classic colorways - gloss White and warm Biscuit - allow the FTZ-1903 to coordinate with both contemporary and traditional bathroom designs without additional custom finishing.
Technical Specifications
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Model Number |
FTZ-1903 |
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Product Type |
Two-Piece Siphonic Toilet |
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Material |
Vitreous China (Ceramic) |
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Overall Dimensions |
740 mm L × 440 mm W × 790 mm H (29.1" × 17.3" × 31.1") |
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Rough-In Distance |
300 mm (12 inches - North America standard) |
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Drainage Type |
S-Trap (Floor Mounted) |
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Flushing System |
Siphonic |
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Flush Volume |
4.8 L (1.28 GPF) - High-Efficiency Single Flush |
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Flush Activation |
Side Push Button |
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Color Options |
White / Biscuit |
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Certification |
cUPC Certified; Meets EPA WaterSense Requirements |
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Installation Type |
Floor Mounted |
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OEM / ODM |
Available (custom branding, packaging, color) |
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Minimum Order Quantity |
20 pieces per order |
About the Manufacturer - HFY Bath

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Factory Size 600,000 m² (2 large production buildings) |
Annual Capacity 3.5 million pieces per year |
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Production Lines 309 forming lines; 1,000+ staff |
Export Markets 80% exported: USA, Canada, Europe, Middle East, Southeast Asia |
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Kiln Technology Precision tunnel kilns (82 m – 126 m) - uniform temperature, consistent quality |
OEM Experience Full OEM & ODM: custom logo, packaging, color, and product development |
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Frequently Asked Questions
Q: Is the FTZ-1903 approved for sale in the United States and Canada?
A: Yes. The FTZ-1903 holds cUPC certification, which is recognized by all major plumbing codes across the United States and Canada. It also meets EPA WaterSense standards, qualifying projects for applicable rebate programs.
Q: What is the rough-in distance, and will it fit my project?
A: The FTZ-1903 is designed for a 300 mm (12-inch) rough-in - the most common dimension in North American residential and commercial construction. It is compatible with the vast majority of existing and new bathroom configurations.
Q: How quiet is the flush? Is it suitable for hotel guest rooms?
A: The FTZ-1903 uses a fully enclosed siphonic flushing system that generates significantly less noise than standard gravity-flush toilets. It is specifically engineered for noise-sensitive environments including hotel rooms, apartment buildings, and healthcare facilities.
Q: What is the minimum order quantity?
A: The MOQ for the FTZ-1903 is 20 pieces per order. For large-scale project quotations (100+ units), please contact us for volume pricing.
Q: Can I order with my own brand name (OEM)?
A: Yes. We offer full OEM and ODM services including custom branding, packaging design, product development, and color customization. Please contact our sales team with your requirements.
Q: What colors are available?
A: The FTZ-1903 is available in standard White and warm Biscuit. Custom colors may be available for OEM orders - please inquire with your specific requirements.
Q: What is the lead time and shipping method for North America?
A: Standard lead time is 30–45 days from order confirmation. We ship via sea freight (FCL/LCL) to major North American ports. We can assist with export documentation, including Bill of Lading and certificate of origin.
Q: Can I request a sample before placing a bulk order?
A: Yes. Sample orders are available. Please contact us via the Get a Quote form or WhatsApp to arrange sample shipment and cost.
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