Sterling Round-Front Toilets
Sterling filters
Sterling Karsten Two-Piece Elongated 1.28 GPF Toilet
Sterling Riverton Two-Piece Elongated 1.28 GPF Toilet
Sterling Windham Two-Piece Round-Front 1.28 GPF Toilet
Sterling Rockton One-Piece Elongated 1.28 GPF Toilet
Sterling Sacramento Two-Piece Elongated 1.28 GPF Toilet
Sterling Plymouth Plus Two-Piece Round-Front 1.6 GPF Toilet
Sterling Round-Front Toilets: buyer's guide
Sterling offers 7 round-front bowl toilets models in the lineup we track. This page is the Sterling-specific cut of the broader Round-Front Toilets toilets category — same product class, narrowed to the Sterling catalog only.
About Sterling
Sterling is a Kohler Company subsidiary brand (acquired by Kohler in 1984), positioned as the volume tract-builder and value-residential plumbing line. Manufactured in Wisconsin alongside Kohler products but engineered to a different price point — Sterling toilets, faucets, and showers are stocked at Home Depot and Lowes as the "Kohler-quality without the Kohler price" alternative. The toilet line includes the Stinson, Karsten, and Riverton series — primarily two-piece elongated 1.28 GPF models for new-construction spec houses.
For the complete Sterling lineup across all sub-types and capacities, see the Sterling Toilets hub.
Sterling Round-Front Toilets models we track
- Sterling Stinson Two-Piece Elongated 1.28 GPF Toilet (402080-0) — Sterling Stinson — Kohler-owned Sterling's volume tract-builder two-piece. 1.28 GPF, comfort height, value-tier.
- Sterling Karsten Two-Piece Elongated 1.28 GPF Toilet (402086-0) — Sterling Karsten — mid-tier Sterling with concealed-trapway styling and ProForce flush technology.
- Sterling Riverton Two-Piece Elongated 1.28 GPF Toilet (402087-0) — Sterling Riverton — designer-leaning Sterling with sculptural curves. The "Sterling that looks more like a Kohler" option.
- Sterling Windham Two-Piece Round-Front 1.28 GPF Toilet (402082-0) — Sterling Windham — round-front variant of the Sterling lineup. Powder room + tight half-bath workhorse with Kohler-owned brand pedigree.
- Sterling Rockton One-Piece Elongated 1.28 GPF Toilet (402088-0) — Sterling Rockton — one-piece Sterling with skirted-trapway styling. The Sterling that looks closest to a Kohler designer one-piece.
- Sterling Sacramento Two-Piece Elongated 1.28 GPF Toilet (402089-0) — Sterling Sacramento — designer two-piece with skirted-trapway exterior. Modern apartment-spec upgrade in the Sterling lineup.
- Sterling Plymouth Plus Two-Piece Round-Front 1.6 GPF Toilet (402015-0) — Sterling Plymouth Plus — legacy 1.6 GPF Sterling workhorse for replacement installs where pre-WaterSense drainline carry has been proven.
Other Round-Front Bowl toilets brands
If you're cross-shopping round-front bowl toilets beyond Sterling, the following brands also ship in this category:
- Kohler Round-Front Bowl
- TOTO Round-Front Bowl
- American Standard Round-Front Bowl
- Niagara Round-Front Bowl
- Eljer Round-Front Bowl
- Swiss Madison Round-Front Bowl
- Woodbridge Round-Front Bowl
- Delta Round-Front Bowl
About Round-Front Toilets toilets
A round-front toilet bowl measures roughly 16.5 inches from the back bolt holes to the front of the bowl — about 2 inches shorter than an elongated bowl. In a powder room squeezed under a staircase or a half-bath off a tight hallway, those 2 inches can be the difference between a workable layout and a knee-against-the-wall install.
- Total bathroom depth under 30 inches from rear wall (where the toilet bolts go) to opposite-wall finished surface. With an elongated bowl, you'd have
For the complete round-front bowl buyer's guide (all brands, full comparison framework), see the Round-Front Toilets category hub.
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