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If you have been considering replacing your toilet, yet are wondering how complicated of a job this is? Take a moment and we'll show you just how simple this job can actually be.
Kohler AquaPiston technology provides the industry's best flush.
Biscuit
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If you have been considering replacing your toilet, yet are wondering how complicated of a job this is? Take a moment and we'll show you just how simple this job can actually be.
Kohler AquaPiston technology provides the industry's best flush.

Kohler Memoirs 1.28 GPF Compact Elongated One-Piece Comfort Height Toilet with AquaPiston and Glenbury Quiet-Close Seat Included

Model: K-6428-96
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Item: bci2911255

$1,365.00
Finish: Biscuit -
4 In Stock
Finish: Biscuit -
4 In Stock
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Leaves the Warehouse Tomorrow, November 1st
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Details

Kohler K-6428 Features:

  • One-piece configuration provides a uniform look and simplifies installation
  • Elongated bowl offers comfort and convenience, extending out an extra 1-1/2" compared to a round configuration
  • Covered under Kohler's 1 year limited warranty
  • Constructed of vitreous china
  • Comfort Height - designed for ease of use, with a higher than average bowl
  • WaterSense certified - toilet uses 20% less water than the current standard while still maintaining superior performance
  • Concealed trapway - a built in skirt hides the discharge passageway from view, for a smoother, less utilitarian appearance
  • Includes a soft close seat with grip-tight cover

Kohler K-6428 Technologies / Benefits:

  • AquaPiston: AquaPiston single flush canister technology uses the force of gravity and a precision-engineered tank, bowl, and trapway to create a strong, efficient siphon during flushing. The canister flush valve's 3:2 ratio optimizes flush performance and resists warping and deterioration, while its durable design features 90% less exposed seal material than a standard 3-inch flapper flush valve, guaranteeing leak-free performance. The light-touch canister requires lower activation force than a flapper, and once activated, allows water to flow into the bowl from all sides (360 degrees), increasing each flush's power and effectiveness.
  • Comfort Height: Comfort Height toilets offer the greatest accessibility and ease of use with a bowl height of between 16-1/2" and 18", the same as a standard chair.
  • WaterSense Certified Product: To help make a difference on a global scale and to further its role as an industry leader in eco-performance practices, Kohler has established partnerships with a number of environmental organizations, including WaterSense. Many Kohler faucets and toilets are equipped with low-flow technology - they use less water, while continuing to meet superior performance standards.

Kohler K-6428 Specifications:

  • Overall Height: 28-1/4" (bottom of base to top of tank)
  • Overall Depth: 27-3/4" (back of tank to front of rim)
  • Overall Width: 18-1/4" (rightmost to leftmost edge of toilet)
  • Bowl Height: 16-1/2" (floor to bowl rim)
  • Flow Rate: 1.28 gallons-per-flush
  • Water Area: 9-5/8" x 7-3/8" (inner rim dimensions of bowl, length x width)
  • Water Depth (from Rim): 5-3/8"
  • Tank Width: 18-1/4" (leftmost to rightmost edge of tank)
  • Tank Depth: 7-7/16" (back edge to front edge of tank)
  • Trapway (Discharge Passageway) Size: 2-1/8"
  • Distance Between Toilet Seat Installation Holes: 5-1/2"
  • Rough-In: 12"
    • 10" Rough-In available with separate purchase of K-5383 (10" Rough-in Full skirt trap and attachment system)
    • 14" Rough-In available with separate purchase of K-5381 (14" Rough-in Full skirt trap and attachment system)
Additional Kohler Links

Dimensions and Measurements

Bowl Height
16.5 in.
Depth
27.75 in.
Gallons Per Flush
1.28
Height
28.25 in.
Rough In
12 in.
Trapway
2.125 in.
Water Area
9 x 7
Width
18.25 in.

Dimensions and Measurements

Bowl Height
16.5 in.
Depth
27.75 in.
Gallons Per Flush
1.28
Height
28.25 in.
Rough In
12 in.
Trapway
2.125 in.
Water Area
9 x 7
Width
18.25 in.

Included Components

Angle Supply Included
No
Seat Included
Yes

Included Components

Angle Supply Included
No
Seat Included
Yes

Characteristics and Features

Bowl Shape
Elongated
Configuration
One Piece
Design Features
Concealed Trapway, Soft Close, Chair Height
Installation Type
Floor Mounted
Material
Vitreous China
Seat Front
Closed
Trip Lever Finish
Chrome
Trip Lever Placement
Left
Water Efficient
Yes

Characteristics and Features

Bowl Shape
Elongated
Configuration
One Piece
Design Features
Concealed Trapway, Soft Close, Chair Height
Installation Type
Floor Mounted
Material
Vitreous China
Seat Front
Closed
Trip Lever Finish
Chrome
Trip Lever Placement
Left
Water Efficient
Yes

Manufacturer Technology

Flush Technology
AquaPiston

Manufacturer Technology

Flush Technology
AquaPiston

Warranty and Product Information

ADA
Yes
CA Drought Compliant
Yes
Collection
Memoirs, Comfort Height
Manufacturer Warranty
1 Year Limited
TX Drought Compliant
Yes
WaterSense Certified
Yes

Warranty and Product Information

ADA
Yes
CA Drought Compliant
Yes
Collection
Memoirs, Comfort Height
Manufacturer Warranty
1 Year Limited
TX Drought Compliant
Yes
WaterSense Certified
Yes

Reviews

(62)
4.1 out of 5 Stars

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