San Souci 1.28 GPF Elongated One-Piece toilet (Seat Included), Left-Hand, Peach Blow

San Souci 1.28 GPF Elongated One-Piece toilet (Seat Included) K-5172-V10

ByKohler

$1,373.99

{BOLD_AS_LOW_AS}{BOLD_AFFIRM_REUSE_TITLE_SECTION_1}or 0% APR with Affirm

Earn $68.70 in rewards, with 5% back¹, plus more exclusive perks

Finish:

Peach Blow

Lever Location:

Left-Hand

Standard Delivery

Inside Your Entryway

Get it Mon, Jul 13 - Sun, Jul 19

43215

Or choose a date at Checkout

Get $40 off your qualifying first order of $100+** with the Wayfair Credit Card! Valid through 7/7/2026.**

Apply Now

Get Everything You Need

Devonshire Toilet Tissue Holder

At a Glance

Toilet Seat Height: 16.5 ''

Rough-In Size: 12 ''

Product Warranty

Shop Sustainably: EPA WaterSense Certified

About This Product

The KOHLER® San Souci one-piece toilet offers a sleek, contemporary design with a convenient chair-height and elongated bowl for comfortable use. This one-piece elongated toilet features innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful, and virtually plug-free flush. A 1.28-gallon flush provides significant water savings of up to 16,500 gallons per year, compared to a 3.5-gallon toilet, without sacrificing performance.

What's Included?

Toilet Seat
Seat Lid

Not Included:

Wax Ring Kit
Bolts
Supply Line

Features

A compact elongated bowl offers added comfort while occupying the same space as a round-front bowl
Concealed Trapway and low-profile bolt caps facilitate easier cleaning and an enhanced design
A larger Trapway diameter reduces the chance of clogging and overflow

Compare Similar Items

Memoirs 1.28 GPF Water Efficient Elongated Two-Piece toilet (Seat Not Included)

$806.99 was~~$1,004.05~~

Rated 4.4 out of 5 stars.398 total votes

Bowl Shape: Elongated
Product Type: Two-Piece toilet
Rough In Size: 12''
Installation Type: Floor Mounted
Gallons Per Flush: 1.28 gallons

San Souci 1.28 GPF Water Efficient Round One-Piece toilet (Seat Included)

$976.99

Rated 4.6 out of 5 stars.194 total votes

Bowl Shape: Round
Product Type: Info unavailable
Rough In Size: 12''
Installation Type: Floor Mounted
Gallons Per Flush: 1.28 gallons

Sale

1.1/1.6 GPF Dual-Flush Elongated One-Piece Toilet with 17.13 in. Comfort Seat Height, Ceramic Glazed Surface(Soft Close Seat Included), Glossy White

$285.32 was~~$599.99~~

Rated 4.7 out of 5 stars.434 total votes

Bowl Shape: Elongated
Product Type: One-Piece Toilet
Rough In Size: 12''
Installation Type: Floor Mounted
Gallons Per Flush: 1.6 gallons

Veil One-Piece Elongated Dual-Flush Toilet with Skirted Trapway

$1,704.97 was~~$2,273.30~~

Rated 4.3 out of 5 stars.31 total votes

Bowl Shape: Elongated
Product Type: Info unavailable
Rough In Size: 12''
Installation Type: Info unavailable
Gallons Per Flush: 1.28 gallons

Customer Reviews

Rated 4.5 out of 5 stars.

272 Reviews

Customers say

Customers praise this product's stylish design, comfortable height, and attractive color options. The sleek appearance and efficient flush are frequently highlighted. However, some experienced minor installation challenges and reported mixed feelings about the seat's comfort and material quality.

AI-generated from customer reviews

San Souci 1.28 GPF Elongated One-Piece toilet (Seat Included) K-5172-V10

ByKohler

$1,373.99

{BOLD_AS_LOW_AS}{BOLD_AFFIRM_REUSE_TITLE_SECTION_1}or 0% APR with Affirm

Earn $68.70 in rewards, with 5% back¹, plus more exclusive perks

Finish:

Peach Blow

Lever Location:

Left-Hand

Standard Delivery

Inside Your Entryway

Get it Mon, Jul 13 - Sun, Jul 19

43215

Or choose a date at Checkout

Get $40 off your qualifying first order of $100+** with the Wayfair Credit Card! Valid through 7/7/2026.**

Apply Now

Get Everything You Need

Devonshire Toilet Tissue Holder

At a Glance

Toilet Seat Height: 16.5 ''

Rough-In Size: 12 ''

Product Warranty

Shop Sustainably: EPA WaterSense Certified

About This Product

What's Included?

Toilet Seat
Seat Lid

Not Included:

Wax Ring Kit
Bolts
Supply Line

Features

A compact elongated bowl offers added comfort while occupying the same space as a round-front bowl
Concealed Trapway and low-profile bolt caps facilitate easier cleaning and an enhanced design
A larger Trapway diameter reduces the chance of clogging and overflow

San Souci 1.28 GPF Elongated One-Piece toilet (Seat Included) K-5172-V10

Get Everything You Need

Devonshire Toilet Tissue Holder

At a Glance

30-Day Return Policy

Compare Similar Items

Memoirs 1.28 GPF Water Efficient Elongated Two-Piece toilet (Seat Not Included)

San Souci 1.28 GPF Water Efficient Round One-Piece toilet (Seat Included)

1.1/1.6 GPF Dual-Flush Elongated One-Piece Toilet with 17.13 in. Comfort Seat Height, Ceramic Glazed Surface(Soft Close Seat Included), Glossy White

Veil One-Piece Elongated Dual-Flush Toilet with Skirted Trapway

Customer Reviews

Customers say

San Souci 1.28 GPF Elongated One-Piece toilet (Seat Included) K-5172-V10

Get Everything You Need

Devonshire Toilet Tissue Holder

At a Glance

30-Day Return Policy

Compare Similar Items

Memoirs 1.28 GPF Water Efficient Elongated Two-Piece toilet (Seat Not Included)

San Souci 1.28 GPF Water Efficient Round One-Piece toilet (Seat Included)

1.1/1.6 GPF Dual-Flush Elongated One-Piece Toilet with 17.13 in. Comfort Seat Height, Ceramic Glazed Surface(Soft Close Seat Included), Glossy White

Veil One-Piece Elongated Dual-Flush Toilet with Skirted Trapway

Customer Reviews

Customers say

San Souci 1.28 GPF Elongated One-Piece toilet (Seat Included) K-5172-V10

Get Everything You Need

Devonshire Toilet Tissue Holder

At a Glance

Description

Specifications

Return Policy

Compare Similar Items

Memoirs 1.28 GPF Water Efficient Elongated Two-Piece toilet (Seat Not Included)

San Souci 1.28 GPF Water Efficient Round One-Piece toilet (Seat Included)

1.1/1.6 GPF Dual-Flush Elongated One-Piece Toilet with 17.13 in. Comfort Seat Height, Ceramic Glazed Surface(Soft Close Seat Included), Glossy White

Veil One-Piece Elongated Dual-Flush Toilet with Skirted Trapway

Customer Reviews

Customers say

San Souci 1.28 GPF Elongated One-Piece toilet (Seat Included) K-5172-V10

Get Everything You Need

Devonshire Toilet Tissue Holder

At a Glance

Description

Specifications

Return Policy

Compare Similar Items

Memoirs 1.28 GPF Water Efficient Elongated Two-Piece toilet (Seat Not Included)

San Souci 1.28 GPF Water Efficient Round One-Piece toilet (Seat Included)

1.1/1.6 GPF Dual-Flush Elongated One-Piece Toilet with 17.13 in. Comfort Seat Height, Ceramic Glazed Surface(Soft Close Seat Included), Glossy White

Veil One-Piece Elongated Dual-Flush Toilet with Skirted Trapway

Customer Reviews

Customers say