ADA Comfort Height 2-Piece Toilet — TZ-3430, Side-Flush 4.8L

ADA Comfort Height 2-Piece Toilet — TZ-3430, Side-Flush 4.8L
Product Introduction:
The TZ-3430 is a comfort height 2-piece toilet engineered to clear ADA accessibility code without forcing you to compromise on flush performance or unit cost. The chair-height rim sits in the 17–19 inch ADA-compliant range, so seniors, post-surgery patients, and taller users sit down and rise with far less knee and hip strain. A side-mounted flush button keeps actuation easy to reach for limited-mobility users, while the 4.8L siphon jet single flush clears the bowl on the first pass and keeps your water bills predictable. Cast from glazed vitreous ceramic with an S-trap outlet at a standard 12-inch (305mm) rough-in, the unit drops into most North American floor layouts with no plumbing rework. At 725 × 450 × 850mm it suits compact stalls and residential baths alike. cUPC certification means it ships ready for the US and Canadian markets — a detail that matters when your buyer is specifying for a commercial fit-out, a care facility, or a multifamily build.
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Description
Technical Parameters

Product specification

 

product-1417-589

Specification

Detail

Model

TZ-3430

Type

2-piece ADA comfort height toilet

Overall Size

725(L) × 450(W) × 850(H) mm

Flush Volume

4.8L single flush (high-efficiency)

Flush Method

Siphon jet flushing

Actuation

Side flush button

Drainage

S-trap, 12" (305mm) rough-in

Material

Glazed vitreous ceramic

Accessibility

ADA compliant (17–19" seat range)

Certification

cUPC

Application

Residential, hotel, healthcare, public facilities

 

Built in Tangshan - China's Northern Ceramic Hub

 
 

 

We manufacture in-house rather than reselling, and that shows up in two places buyers care about: consistency and traceability. Tangshan has been a sanitaryware production base for decades, giving us a mature local supply chain for glaze, clay, and fittings.

 
 
 

 

Our R&D group of 30+ engineers concentrates on the unglamorous fundamentals - flush hole sizing and angle, rim-wash pressure direction, trap-way contour, and noise reduction. Small adjustments to where and how the water hits the bowl change both clearing power and water consumption, and that is where in-house development earns its keep versus a generic OEM model.

 
 
 

 

Quality control runs on defined inspection checkpoints at every production stage, backed by daily floor reviews and a dedicated QC team. When a defect surfaces, it's traced to its station and corrected - not waved through.

 

 

Why Specifiers Choose the TZ-3430

 

Accessibility that actually meets code.

"Comfort height" gets used loosely in the market, but ADA installations are judged on specifics - seat height, reach, and flush control placement. The TZ-3430 is built to the 17–19 inch seated range and pairs it with a side button that stays within easy reach, so it holds up when an inspector or a project architect checks the details.

 

Water economy without weak flushes.

The 4.8L volume meets high-efficiency expectations, but the engineering that matters is in the siphon jet geometry. Bowl wash and trap pull are tuned together so a single flush does the job - important for hotels and care homes where double-flushing quietly erodes any water savings on paper.

 

Drop-in compatibility.

The 12-inch rough-in and S-trap follow the most common North American configuration, which keeps installation labor low and avoids the change orders that eat into project margins.

 

How We Work With Wholesale Buyers

 

From your first inquiry through after-sales, you deal with people who can answer technical questions, not just take orders. We help you confirm specifications against your target market's plumbing standards, build a realistic procurement plan, and produce strictly to the approved sample. If something goes wrong after delivery, you reach us directly and we resolve it - that's the part of "service" that protects your reputation with your own clients.

FAQ

Q: What's the minimum order quantity for the TZ-3430?

A: Wholesale MOQ typically lands around 100–200 units. For first-time buyers or sample evaluation we're flexible on smaller trial quantities so you can verify quality before committing to a full container.

Q: Is it certified for the US and Canadian markets?

A: Yes - this model carries cUPC certification, so it's cleared for sale across the US and Canada. The 4.8L flush also satisfies WaterSense-level efficiency thresholds.

Q: Does it genuinely meet ADA requirements?

A: The seat sits within the ADA 17–19 inch range and the side flush button keeps actuation accessible. For commercial and multifamily projects, request our spec sheet so your architect can confirm it against the exact installation conditions.

Q: Can you handle OEM branding and custom packaging?

A: Yes. We offer OEM/ODM - private labeling, branded cartons, custom manuals. These carry an MOQ and add some lead time, so flag it early and we'll quote accordingly.

Q: What's the production lead time?

A: Roughly 30–45 days after deposit and design sign-off. Rush production can be arranged for an additional fee when your timeline is tight.

Q: Which shipping terms do you offer?

A: Both FOB and CIF. FOB from port of origin, or CIF to your destination port with freight and insurance bundled in - handy when you'd rather we handle the logistics coordination.

 

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