Skip to main content
Kohler
Biscuit
Alternative 1
Alternative 2
Alternative 3
Alternative 4
Alternate Image
Alternate Image
Alternate Image
The all new Kohler Irvine two-piece elongated toilet features 360 Revolution swirl flushing powered by  AquaPiston technology. With a fully skirted bowl and CleanCoat technology, this toilet is easy to keep clean.
Biscuit
Alternative 1
Alternative 2
Alternative 3
Alternative 4
Alternate Image
Alternate Image
Alternate Image
The all new Kohler Irvine two-piece elongated toilet features 360 Revolution swirl flushing powered by  AquaPiston technology. With a fully skirted bowl and CleanCoat technology, this toilet is easy to keep clean.

Kohler Irvine Comfort Height Two-Piece Elongated 1.28 GPF Toilet with Skirted Trapway, Revolution 360 and AquaPiston Flushing Technologies and Left-Hand Trip Lever

Model: K-20450-96
|
Item: bci3825225

$679.43
Finish: Biscuit -
9 In Stock
Finish: Biscuit -
9 In Stock
placeholder
Free Shipping!
Leaves the Warehouse Tomorrow, November 19th
-
Return & Shipping Details

This package includes the following items

Details

Kohler K-20450 Features:

  • Covered under Kohler's 1 year limited warranty
  • Coordinates with products from the Irvine line seamlessly
  • Two-Piece configuration allows for easier access to the area around the toilet
  • Installs in a floor mounted configuration
  • Elongated bowl provides extra comfort, extending out an extra 1-1/2" compared to a round configuration
  • Left hand trip lever placement
  • Constructed of vitreous china ensuring dependability and durability
  • Premier finishing process - finishes will resist corrosion and tarnishing through everyday use
  • Insulated tank
  • prevents condensation from forming on the outside of the toilet tank and ending up on the floor
  • Concealed trapway - provides a smoother and less utilitarian appearance, a built in skirt hides the discharge passageway from view
  • Toilet seat not included with this product
  • WaterSense certified - toilet uses 20% less water than the current standard while maintaining superior performance
  • Complies with ADA standards

Kohler K-20450 Technologies and Benefits:

  • 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.
  • AquaPiston®: Kohler's AquaPiston flush canister allows water to enter the canister from 360 degrees for a flush that packs a powerful punch to eliminate clogs without wasting water.

Kohler K-20450 Specifications:

  • Overall Height: 31-7/16" (from bottom of the base to the highest point of the toilet)
  • Overall Depth: 29-5/16" (furthest point back to front of toilet)
  • Overall Width: 14-9/16" (furthest point left to furthest point on the right)
  • Bowl Height: 16-3/8" (floor to the top of the bowl)
  • Flow Rate: 1.28 gallons-per-flush
  • Trapway (Discharge Passageway) Size: 2-1/8"
  • Rough-In: 12"
Additional Kohler Links

Dimensions and Measurements

Bowl Height
16.375 in.
Depth
29.3125 in.
Gallons Per Flush
1.28
Height
31.4375 in.
Product Weight
95.36 lbs.
Rough In
12 in.
Trapway
2.125 in.
Width
14.5625 in.

Dimensions and Measurements

Bowl Height
16.375 in.
Depth
29.3125 in.
Gallons Per Flush
1.28
Height
31.4375 in.
Product Weight
95.36 lbs.
Rough In
12 in.
Trapway
2.125 in.
Width
14.5625 in.

Included Components

Seat Included
No

Included Components

Seat Included
No

Characteristics and Features

Bowl Shape
Elongated
Configuration
Two Piece
Design Features
Glazed Trapway, Concealed Trapway, Chair Height
Electronic
No
Flush Type
Gravity Flush
Installation Type
Floor Mounted
Material
Vitreous China
Theme
Traditional
Trip Lever Placement
Left
Water Efficient
Yes

Characteristics and Features

Bowl Shape
Elongated
Configuration
Two Piece
Design Features
Glazed Trapway, Concealed Trapway, Chair Height
Electronic
No
Flush Type
Gravity Flush
Installation Type
Floor Mounted
Material
Vitreous China
Theme
Traditional
Trip Lever Placement
Left
Water Efficient
Yes

Manufacturer Technology

Flush Technology
AquaPiston, Revolution 360

Manufacturer Technology

Flush Technology
AquaPiston, Revolution 360

Warranty and Product Information

ADA
Yes
ANSI Certification
A117.1
ASME Code
A112.19.2
CA Drought Compliant
Yes
Certifications
ANSI, ASME, CSA
Collection
Irvine
CSA Code
B45.1
Manufacturer Warranty
1 Year Limited
TX Drought Compliant
Yes
WaterSense Certified
Yes

Warranty and Product Information

ADA
Yes
ANSI Certification
A117.1
ASME Code
A112.19.2
CA Drought Compliant
Yes
Certifications
ANSI, ASME, CSA
Collection
Irvine
CSA Code
B45.1
Manufacturer Warranty
1 Year Limited
TX Drought Compliant
Yes
WaterSense Certified
Yes

Reviews

(26)
4 out of 5 Stars

Product Q&A

Matching Products