Sterling 402087-0 White Karsten 1.28 GPF Elongated Two-Piece Comfort Height Toilet with Pro Force and Left Hand Lever - Seat Not Included

Item #: BCI2405125

Offer Ends

Originally $409.45, You Save 25%
Shipping: Free Shipping on LTL freight orders over $1,499.00! See Details
Ships In:
Availability based on Finish selected
203 In Stock


Please finish configuring product before adding to cart

Technical Specs

Installation Guide
Specifications Sheet
Bowl Height 16.5
Bowl Shape Elongated
CA Drought Compliant Yes
Comfort Height Yes
Depth 31
Eco Friendly Yes
Flush Technology Pro Force
Flush Type Siphon Jet
Gallons Per Flush 1.28
Glazed Trapway Yes
Height 31.25
Manufacturer Warranty 5 Year Limited
Material Vitreous China
Rough In 12
Seat Included No
Theme Traditional
Trapway 2
Trip Lever Placement Left
Water Area 4.5 x 5.75
Water Efficient Yes
WaterSense Certified Yes
Width 14.25

This product has additional required/recommended options. To configure, add to your cart.

  • Toilet Seat Required
  • Wax Ring Kit Required

Product Features:

  • Two-piece configuration allows for easier access to the area around the toilet
  • Elongated bowl offers comfort and convenience, extending out an extra 1-1/2" compared to a round configuration
  • Covered under Sterling's 5 year limited warranty
  • Toilet tank and bowl built out 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
  • Seat is not included

Product Technologies:

  • Pro Force: Exceptional waste flushing capabilities, offering a one-flush cleansing performance standard. Toilet bowls with Pro Force technology have specially engineered trapways, producing a hydrodynamic siphon surge forceful enough to ensure an extraordinarily clean bowl.
  • WaterSense Certified Product: Toilet uses 20% less water than the current standard while maintaining superior performance
  • 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.


  • Overall Height: 31-1/4" (measured from top to bottom of base)
  • Overall Width: 14-1/4" (measured from left to right)
  • Overall Depth: 31" (measured from front to back)
  • Gallons Per Flush (GPF): 1.28 gallons
  • Water Area: 4-1/2" x 5-3/4"
  • Rough In Diameter: 12"
  • Trapway Diameter: 2"

Additional Sterling Links

Our SKU: 402087

This product is listed under the following manufacturer number(s):

  • Biscuit
  • White

*Denotes a finish or option that has been discontinued

0 Question from the Community


A focus on safety and reliable performance, the Sterling brand by Kohler brings quality construction at an affordable price.

Warranty Info


Live Product Expert

Recently Viewed Items