Vortens 4-inch Flush Valve Toilets (Champion 4 et al.)
Vortens filters
Vortens Cascade Two-Piece Compact Elongated 1.28 GPF Toilet
Vortens Lugano One-Piece Elongated 1.28 GPF Toilet
Vortens 3414 Two-Piece Round-Front 1.28 GPF Comfort Height Toilet
Vortens Onika One-Piece Skirted-Trapway 1.28 GPF Toilet
Vortens Cancun Dual-Flush Two-Piece Elongated 1.28/0.8 GPF Toilet
Vortens 4-inch Flush Valve Toilets (Champion 4 et al.): buyer's guide
Vortens offers 6 4-inch flush valve toilets models in the lineup we track. This page is the Vortens-specific cut of the broader 4-inch Flush Valve Toilets (Champion 4 et al.) toilets category — same product class, narrowed to the Vortens catalog only.
About Vortens
Vortens (Monterrey, Mexico, founded 1959) is one of the largest vitreous china manufacturers in Latin America and a significant exporter to the US plumbing-trade channel. Vortens toilets appear in commercial buildings (offices, hotels, hospitals) and residential new-construction across the US Southwest, Texas, and Florida. The brand competes on industrial-scale manufacturing efficiency — Vortens products are typically 20-30% less expensive than equivalent-spec Kohler or American Standard models, with comparable build quality at the entry and mid-tier price points.
For the complete Vortens lineup across all sub-types and capacities, see the Vortens Toilets hub.
Vortens 4-inch Flush Valve Toilets (Champion 4 et al.) models we track
- Vortens 3464 Two-Piece Elongated 1.28 GPF Comfort Height Toilet (3464A) — Vortens 3464 — Home Depot's value-tier WaterSense Comfort Height pick for 12+ years. ~3.5M US units sold. The mainstream Sun Belt rental/replacement toilet.
- Vortens Cascade Two-Piece Compact Elongated 1.28 GPF Toilet (3475) — Vortens Cascade — compact-elongated bowl in a tight footprint. Solves the "I want elongated but my bathroom is small" tradeoff at value-tier pricing.
- Vortens Lugano One-Piece Elongated 1.28 GPF Toilet (Lugano-1P) — Vortens Lugano — value-tier one-piece elongated for sub-$290. The Vortens that competes with Kohler Maxton at Home Depot.
- Vortens 3414 Two-Piece Round-Front 1.28 GPF Comfort Height Toilet (3414A) — Vortens 3414 — the round-front sibling of the 3464. WaterSense 1.28 GPF Comfort Height for tight bathrooms at Home Depot value pricing.
- Vortens Onika One-Piece Skirted-Trapway 1.28 GPF Toilet (Onika-S) — Vortens Onika — modern skirted-trapway one-piece. The Vortens that competes with Kohler Saile and Swiss Madison at Home Depot value pricing.
- Vortens Cancun Dual-Flush Two-Piece Elongated 1.28/0.8 GPF Toilet (Cancun-D) — Vortens Cancun — dual-flush 1.28/0.8 GPF at sub-$250. The Vortens that captures utility rebate eligibility at value-tier pricing.
Other 4-inch Flush Valve toilets brands
If you're cross-shopping 4-inch flush valve toilets beyond Vortens, the following brands also ship in this category:
- Kohler 4-inch Flush Valve
- TOTO 4-inch Flush Valve
- American Standard 4-inch Flush Valve
- Niagara 4-inch Flush Valve
- Eljer 4-inch Flush Valve
- Swiss Madison 4-inch Flush Valve
- Woodbridge 4-inch Flush Valve
- Delta 4-inch Flush Valve
About 4-inch Flush Valve Toilets (Champion 4 et al.) toilets
A 4-inch flush valve is the largest flush valve sold in US residential toilets. The standard residential flush valve is 2-inch or 3-inch; 4-inch is the rare premium specification, found primarily on the American Standard Champion 4 line. The larger valve moves water from the tank to the bowl at much higher velocity than a 2"-3" valve, which means stronger flush performance at the same GPF.
Flush velocity = (tank water volume × valve diameter) / time. A bigger valve = more velocity per gallon of water. For a 1.28 GPF toilet:
- 2-inch flush valve: flow rate ~30 seconds per gallon
- 3-inch flush valve: flow rate ~15 seconds per gallon
- 4-inch flush valve: flow rate ~7 seconds per gallon
The 4-inch valve dumps the entire 1....
For the complete 4-inch flush valve buyer's guide (all brands, full comparison framework), see the 4-inch Flush Valve Toilets (Champion 4 et al.) category hub.
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