Eljer One-Piece Toilets

Eljer offers 8 one-piece toilets toilets models in the lineup we track. This page is the Eljer-specific cut of the broader One-Piece Toilets toilets category — same product class, narrowed to the Eljer catalog only.

About Eljer

Eljer (Plano, Texas, founded 1904) is one of the oldest US plumbing fixture brands, currently owned by Eczacıbaşı Building Products (Turkish conglomerate that also owns Vitra). Eljer toilets appear in millions of US homes built from the 1940s through 1990s. Today, the brand maintains a focused residential and commercial line distributed through plumbing-supply houses, with strong replacement-parts availability for legacy installations. Lines include Patriot, Titan, Diplomat, and the Aqua-Saver low-flow series.

For the complete Eljer lineup across all sub-types and capacities, see the Eljer Toilets hub.

Eljer One-Piece Toilets models we track

• Eljer Titan Pro Commercial Flushometer Toilet 1.28 GPF (121-0125) — Eljer Titan Pro — commercial-grade flushometer-valve toilet for restrooms with continuous water supply. Tankless design + Sloan/Zurn flushometer compatibility.
• Eljer Berkeley One-Piece Elongated 1.28 GPF Designer Toilet (091-2225) — Eljer Berkeley — the brand's single one-piece designer toilet. Sleek skirted-trapway silhouette + Comfort Height + Velvet glaze.
• Eljer Aqua-Saver II Dual-Flush Two-Piece Elongated 1.28/0.8 GPF Toilet (091-7110) — Eljer Aqua-Saver II — dual-flush toilet with 1.28 GPF full + 0.8 GPF half. Eljer's water-conservation flagship for utility rebate maximization.
• Eljer Diplomat Two-Piece Elongated 1.28 GPF Comfort Height Toilet (091-1185) — Eljer Diplomat — the Comfort Height residential flagship sister to the Patriot. WaterSense 1.28 GPF + heavier porcelain finish + premium tank trim.
• Eljer Patriot Two-Piece Elongated 1.28 GPF Toilet (091-2275) — Eljer Patriot — the brand flagship two-piece residential toilet. WaterSense 1.28 GPF Comfort Height + universal Korky parts fit + plumbing-supply-channel distri...
• Eljer Hamilton Two-Piece Round-Front 1.6 GPF Toilet (091-7305) — Eljer Hamilton — 1.6 GPF round-front sub-$200 toilet for pre-1980 drainline replacements. The Eljer Plymouth Plus equivalent.
• Eljer Savoy Two-Piece Elongated 1.6 GPF High-Back Toilet (091-2295) — Eljer Savoy — high-back two-piece for replacement of 1970s-style high-back toilets. The Eljer that matches era-specific bathroom aesthetics.
• Eljer Triangle Corner-Fit Two-Piece 1.6 GPF Toilet (091-2070) — Eljer Triangle — one of two corner-fitting toilets still in US production. The answer when a standard toilet won't fit a tight 36" diagonal corner.

Other One-Piece Toilets toilets brands

If you're cross-shopping one-piece toilets toilets beyond Eljer, the following brands also ship in this category:

• Kohler One-Piece Toilets
• TOTO One-Piece Toilets
• American Standard One-Piece Toilets
• Niagara One-Piece Toilets
• Swiss Madison One-Piece Toilets
• Woodbridge One-Piece Toilets
• Delta One-Piece Toilets
• DeerValley One-Piece Toilets

About One-Piece Toilets toilets

A one-piece toilet is a single porcelain casting — tank and bowl molded together with no seam between them. It's the cleaner-looking, easier-to-maintain alternative to the standard two-piece, but the install logistics and price-to-performance ratio matter when you decide.

• No bolt-down tank gasket to fail — the most common "tank-to-bowl leak" mode doesn't exist on a one-piece because there's no joint.
• Easier to clean — no seam, no bolt caps, no gasket grime. A wipe of the back of the bowl is faster than maneuvering a rag around tank bolts.
• Lower profile — most one-piece designs are noticeably shorter overall (24–27" tall vs 30–32" for a two-piece), which works in small bathrooms with wi...

  For the complete one-piece toilets buyer's guide (all brands, full comparison framework), see the One-Piece Toilets category hub.

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