Delta offers 7 elongated bowl toilets models in the lineup we track. This page is the Delta-specific cut of the broader Elongated-Bowl Toilets toilets category — same product class, narrowed to the Delta catalog only.

About Delta

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

Delta Elongated-Bowl Toilets models we track

Delta Foundations Two-Piece Elongated 1.28 GPF Toilet (C43913) — Two-piece elongated toilet with 1.28 GPF FluidMaster flush, ADA comfort height, and traditional profile. Delta's entry-level value-tier two-piece.
Delta Riosa One-Piece Compact 1.28 GPF Toilet (C43901) — Compact one-piece toilet with 1.28 GPF dual-flush, modern skirted design, and ADA comfort height. Delta's value-tier one-piece for space-constrained bathrooms.
Delta Hatcher Two-Piece Elongated 1.28 GPF Comfort Height Toilet (C43101) — Delta Hatcher — modern WaterSense Comfort Height residential toilet. Brand-extension from Delta's dominant faucet line at Home Depot/Lowes Pro Desk.
Delta Conway Two-Piece Elongated 1.28 GPF Comfort Height Toilet (C43909) — Delta Conway — value-tier Delta WaterSense Comfort Height. Sub-$280 entry into Delta toilet brand-extension family for budget Delta-faucet remodels.
Delta Avi One-Piece Elongated 1.28 GPF Designer Toilet (C53901) — Delta Avi — Delta's designer one-piece skirted toilet. Modern aesthetic at sub-$520 for premium Delta-faucet bathroom remodels.
Delta Verano Two-Piece Round-Front 1.28 GPF Comfort Height Toilet (C43203) — Delta Verano — round-front Delta WaterSense for powder rooms and half-baths. Brand-extension Delta toilet for tight bathroom Delta-faucet remodels.
Delta Prelude Two-Piece Elongated 1.6 GPF Standard Height Toilet (C43011) — Delta Prelude — 1.6 GPF Delta toilet for pre-1980 housing replacement. Brand-extension Delta drainline-rescue option at sub-$260.

Other Elongated Bowl toilets brands

If you're cross-shopping elongated bowl toilets beyond Delta, the following brands also ship in this category:

About Elongated-Bowl Toilets toilets

An elongated bowl is oval-shaped — roughly 18.5 inches from the bolt holes to the tip of the bowl — vs the rounded ~16.5 inches of a round-front. Two inches doesn't sound like much, but it's the difference between "I can sit on this comfortably for ten minutes" and "I'm shifting around after two."

Elongated: 18.5" front-to-back (bolt holes to bowl front)
Round-front: 16.5" front-to-back
Compact elongated (a newer hybrid): 17.5" front-to-back — splits the difference, common in TOTO's Aquia line and Kohler's "Compact Elongated" SKUs

The 2" difference matters for two things: comfort and floor space. An elongated bowl leaves about 1" less cle...

For the complete elongated bowl buyer's guide (all brands, full comparison framework), see the Elongated-Bowl Toilets category hub.

Other Delta filters

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