Geberit One-Piece Toilets

Geberit offers 7 one-piece toilets toilets models in the lineup we track. This page is the Geberit-specific cut of the broader One-Piece Toilets toilets category — same product class, narrowed to the Geberit catalog only.

About Geberit

Geberit (Jona, Switzerland, founded 1874) makes the concealed in-wall carriers that 90% of US wall-hung toilet installations sit on — the Duofix and Sigma series — and is independently the largest European supplier of toilet flush plates and dual-flush actuators. Geberit also produces the AquaClean Mera and AquaClean Sela washlet-style smart toilets sold directly in the US, with whirl-spray wash technology and auto self-cleaning.

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

Geberit One-Piece Toilets models we track

• Geberit Sigma Concealed In-Wall Toilet Tank Carrier (Sigma 8) — Geberit Sigma — in-wall toilet tank + carrier system for wall-hung bowls. Universal compatibility with Duravit, TOTO, Kohler wall-hung toilets.
• Geberit Sigma 60 Actuator Plate Chrome Finish (115.640.21.1) — Geberit Sigma 60 actuator plate — chrome finish flush button assembly for Geberit in-wall tanks. Dual-flush button design.
• Geberit Sigma 20 Actuator Plate Chrome Dual-Flush (115.882.21.1) — Geberit Sigma 20 — mainstream chrome dual-flush actuator plate for Geberit in-wall tanks. Standard residential wall-hung install plate at sub-$240.
• Geberit Sigma 80 Touchless Sensor-Activated Actuator Plate (116.090.SM.1) — Geberit Sigma 80 — sensor-activated touchless dual-flush actuator plate. Hands-free hygiene for healthcare, premium commercial, hygiene-sensitive residential.
• Geberit Duofix Basic In-Wall Toilet Carrier (Value-Tier Sigma Alternative) (111.798.00.1) — Geberit Duofix Basic — value-tier in-wall carrier alternative to Sigma. Same wall-hung functionality at lower price point for value-conscious installs.
• Geberit AquaClean Mera Classic Smart Toilet with Integrated Bidet (146.202.21.1) — Geberit AquaClean Mera Classic — premium Swiss-engineered smart toilet with integrated bidet seat. Premium European smart toilet at $4,200-$5,800.
• Geberit AquaClean Sela Smart Toilet (Mid-Tier Premium European) (146.140.21.1) — Geberit AquaClean Sela — mid-tier Swiss-engineered smart toilet with WhirlSpray bidet at $2,800-$3,800. Entry into the Geberit AquaClean smart toilet lineup.

Other One-Piece Toilets toilets brands

If you're cross-shopping one-piece toilets toilets beyond Geberit, 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
• Eljer One-Piece Toilets
• Swiss Madison One-Piece Toilets
• Woodbridge One-Piece Toilets
• Delta 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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  Explore Geberit from other angles:

  • Geberit Portable Toilets
  • Geberit Bidet Toilets
  • Geberit Comfort Height
  • Geberit Composting Toilets
  • All Geberit Toilets